linux/MAINTAINERS
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   1
   2
   3        List of maintainers and how to submit kernel changes
   4
   5Please try to follow the guidelines below.  This will make things
   6easier on the maintainers.  Not all of these guidelines matter for every
   7trivial patch so apply some common sense.
   8
   91.      Always _test_ your changes, however small, on at least 4 or
  10        5 people, preferably many more.
  11
  122.      Try to release a few ALPHA test versions to the net. Announce
  13        them onto the kernel channel and await results. This is especially
  14        important for device drivers, because often that's the only way
  15        you will find things like the fact version 3 firmware needs
  16        a magic fix you didn't know about, or some clown changed the
  17        chips on a board and not its name.  (Don't laugh!  Look at the
  18        SMC etherpower for that.)
  19
  203.      Make sure your changes compile correctly in multiple
  21        configurations. In particular check that changes work both as a
  22        module and built into the kernel.
  23
  244.      When you are happy with a change make it generally available for
  25        testing and await feedback.
  26
  275.      Make a patch available to the relevant maintainer in the list. Use
  28        'diff -u' to make the patch easy to merge. Be prepared to get your
  29        changes sent back with seemingly silly requests about formatting
  30        and variable names.  These aren't as silly as they seem. One
  31        job the maintainers (and especially Linus) do is to keep things
  32        looking the same. Sometimes this means that the clever hack in
  33        your driver to get around a problem actually needs to become a
  34        generalized kernel feature ready for next time.
  35
  36        PLEASE check your patch with the automated style checker
  37        (scripts/checkpatch.pl) to catch trival style violations.
  38        See Documentation/CodingStyle for guidance here.
  39
  40        PLEASE CC: the maintainers and mailing lists that are generated
  41        by scripts/get_maintainer.pl.  The results returned by the
  42        script will be best if you have git installed and are making
  43        your changes in a branch derived from Linus' latest git tree.
  44        See Documentation/SubmittingPatches for details.
  45
  46        PLEASE try to include any credit lines you want added with the
  47        patch. It avoids people being missed off by mistake and makes
  48        it easier to know who wants adding and who doesn't.
  49
  50        PLEASE document known bugs. If it doesn't work for everything
  51        or does something very odd once a month document it.
  52
  53        PLEASE remember that submissions must be made under the terms
  54        of the OSDL certificate of contribution and should include a
  55        Signed-off-by: line.  The current version of this "Developer's
  56        Certificate of Origin" (DCO) is listed in the file
  57        Documentation/SubmittingPatches.
  58
  596.      Make sure you have the right to send any changes you make. If you
  60        do changes at work you may find your employer owns the patch
  61        not you.
  62
  637.      When sending security related changes or reports to a maintainer
  64        please Cc: security@kernel.org, especially if the maintainer
  65        does not respond.
  66
  678.      Happy hacking.
  68
  69Descriptions of section entries:
  70
  71        P: Person (obsolete)
  72        M: Mail patches to: FullName <address@domain>
  73        L: Mailing list that is relevant to this area
  74        W: Web-page with status/info
  75        Q: Patchwork web based patch tracking system site
  76        T: SCM tree type and location.  Type is one of: git, hg, quilt, stgit, topgit.
  77        S: Status, one of the following:
  78           Supported:   Someone is actually paid to look after this.
  79           Maintained:  Someone actually looks after it.
  80           Odd Fixes:   It has a maintainer but they don't have time to do
  81                        much other than throw the odd patch in. See below..
  82           Orphan:      No current maintainer [but maybe you could take the
  83                        role as you write your new code].
  84           Obsolete:    Old code. Something tagged obsolete generally means
  85                        it has been replaced by a better system and you
  86                        should be using that.
  87        F: Files and directories with wildcard patterns.
  88           A trailing slash includes all files and subdirectory files.
  89           F:   drivers/net/    all files in and below drivers/net
  90           F:   drivers/net/*   all files in drivers/net, but not below
  91           F:   */net/*         all files in "any top level directory"/net
  92           One pattern per line.  Multiple F: lines acceptable.
  93        X: Files and directories that are NOT maintained, same rules as F:
  94           Files exclusions are tested before file matches.
  95           Can be useful for excluding a specific subdirectory, for instance:
  96           F:   net/
  97           X:   net/ipv6/
  98           matches all files in and below net excluding net/ipv6/
  99        K: Keyword perl extended regex pattern to match content in a
 100           patch or file.  For instance:
 101           K: of_get_profile
 102              matches patches or files that contain "of_get_profile"
 103           K: \b(printk|pr_(info|err))\b
 104              matches patches or files that contain one or more of the words
 105              printk, pr_info or pr_err
 106           One regex pattern per line.  Multiple K: lines acceptable.
 107
 108Note: For the hard of thinking, this list is meant to remain in alphabetical
 109order. If you could add yourselves to it in alphabetical order that would be
 110so much easier [Ed]
 111
 112Maintainers List (try to look for most precise areas first)
 113
 114                -----------------------------------
 115
 1163C505 NETWORK DRIVER
 117M:      Philip Blundell <philb@gnu.org>
 118L:      netdev@vger.kernel.org
 119S:      Maintained
 120F:      drivers/net/ethernet/i825xx/3c505*
 121
 1223C59X NETWORK DRIVER
 123M:      Steffen Klassert <klassert@mathematik.tu-chemnitz.de>
 124L:      netdev@vger.kernel.org
 125S:      Maintained
 126F:      Documentation/networking/vortex.txt
 127F:      drivers/net/ethernet/3com/3c59x.c
 128
 1293CR990 NETWORK DRIVER
 130M:      David Dillow <dave@thedillows.org>
 131L:      netdev@vger.kernel.org
 132S:      Maintained
 133F:      drivers/net/ethernet/3com/typhoon*
 134
 1353WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 136M:      Adam Radford <linuxraid@lsi.com>
 137L:      linux-scsi@vger.kernel.org
 138W:      http://www.lsi.com
 139S:      Supported
 140F:      drivers/scsi/3w-*
 141
 14253C700 AND 53C700-66 SCSI DRIVER
 143M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
 144L:      linux-scsi@vger.kernel.org
 145S:      Maintained
 146F:      drivers/scsi/53c700*
 147
 1486PACK NETWORK DRIVER FOR AX.25
 149M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
 150L:      linux-hams@vger.kernel.org
 151S:      Maintained
 152F:      drivers/net/hamradio/6pack.c
 153
 1548169 10/100/1000 GIGABIT ETHERNET DRIVER
 155M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
 156M:      Francois Romieu <romieu@fr.zoreil.com>
 157L:      netdev@vger.kernel.org
 158S:      Maintained
 159F:      drivers/net/ethernet/realtek/r8169.c
 160
 1618250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 162M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 163L:      linux-serial@vger.kernel.org
 164W:      http://serial.sourceforge.net
 165S:      Maintained
 166T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 167F:      drivers/tty/serial/8250*
 168F:      include/linux/serial_8250.h
 169
 1708390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 171L:      netdev@vger.kernel.org
 172S:      Orphan / Obsolete
 173F:      drivers/net/ethernet/8390/
 174
 1759P FILE SYSTEM
 176M:      Eric Van Hensbergen <ericvh@gmail.com>
 177M:      Ron Minnich <rminnich@sandia.gov>
 178M:      Latchesar Ionkov <lucho@ionkov.net>
 179L:      v9fs-developer@lists.sourceforge.net
 180W:      http://swik.net/v9fs
 181Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 182T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 183S:      Maintained
 184F:      Documentation/filesystems/9p.txt
 185F:      fs/9p/
 186
 187AACRAID SCSI RAID DRIVER
 188M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
 189L:      linux-scsi@vger.kernel.org
 190W:      http://www.adaptec.com/
 191S:      Supported
 192F:      Documentation/scsi/aacraid.txt
 193F:      drivers/scsi/aacraid/
 194
 195ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 196M:      Hans de Goede <hdegoede@redhat.com>
 197L:      lm-sensors@lm-sensors.org
 198S:      Maintained
 199F:      drivers/hwmon/abituguru.c
 200
 201ABIT UGURU 3 HARDWARE MONITOR DRIVER
 202M:      Alistair John Strachan <alistair@devzero.co.uk>
 203L:      lm-sensors@lm-sensors.org
 204S:      Maintained
 205F:      drivers/hwmon/abituguru3.c
 206
 207ACENIC DRIVER
 208M:      Jes Sorensen <jes@trained-monkey.org>
 209L:      linux-acenic@sunsite.dk
 210S:      Maintained
 211F:      drivers/net/ethernet/alteon/acenic*
 212
 213ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 214M:      Peter Feuerer <peter@piie.net>
 215L:      platform-driver-x86@vger.kernel.org
 216W:      http://piie.net/?section=acerhdf
 217S:      Maintained
 218F:      drivers/platform/x86/acerhdf.c
 219
 220ACER WMI LAPTOP EXTRAS
 221M:      Joey Lee <jlee@novell.com>
 222L:      platform-driver-x86@vger.kernel.org
 223S:      Maintained
 224F:      drivers/platform/x86/acer-wmi.c
 225
 226ACPI
 227M:      Len Brown <lenb@kernel.org>
 228L:      linux-acpi@vger.kernel.org
 229W:      http://www.lesswatts.org/projects/acpi/
 230Q:      http://patchwork.kernel.org/project/linux-acpi/list/
 231T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux
 232S:      Supported
 233F:      drivers/acpi/
 234F:      drivers/pnp/pnpacpi/
 235F:      include/linux/acpi.h
 236F:      include/acpi/
 237
 238ACPI FAN DRIVER
 239M:      Zhang Rui <rui.zhang@intel.com>
 240L:      linux-acpi@vger.kernel.org
 241W:      http://www.lesswatts.org/projects/acpi/
 242S:      Supported
 243F:      drivers/acpi/fan.c
 244
 245ACPI THERMAL DRIVER
 246M:      Zhang Rui <rui.zhang@intel.com>
 247L:      linux-acpi@vger.kernel.org
 248W:      http://www.lesswatts.org/projects/acpi/
 249S:      Supported
 250F:      drivers/acpi/*thermal*
 251
 252ACPI VIDEO DRIVER
 253M:      Zhang Rui <rui.zhang@intel.com>
 254L:      linux-acpi@vger.kernel.org
 255W:      http://www.lesswatts.org/projects/acpi/
 256S:      Supported
 257F:      drivers/acpi/video.c
 258
 259ACPI WMI DRIVER
 260L:      platform-driver-x86@vger.kernel.org
 261S:      Orphan
 262F:      drivers/platform/x86/wmi.c
 263
 264AD1889 ALSA SOUND DRIVER
 265M:      Thibaut Varene <T-Bone@parisc-linux.org>
 266W:      http://wiki.parisc-linux.org/AD1889
 267L:      linux-parisc@vger.kernel.org
 268S:      Maintained
 269F:      sound/pci/ad1889.*
 270
 271AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 272M:      Michael Hennerich <michael.hennerich@analog.com>
 273L:      device-drivers-devel@blackfin.uclinux.org
 274W:      http://wiki.analog.com/AD5254
 275S:      Supported
 276F:      drivers/misc/ad525x_dpot.c
 277
 278AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 279M:      Michael Hennerich <michael.hennerich@analog.com>
 280L:      device-drivers-devel@blackfin.uclinux.org
 281W:      http://wiki.analog.com/AD5398
 282S:      Supported
 283F:      drivers/regulator/ad5398.c
 284
 285AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 286M:      Michael Hennerich <michael.hennerich@analog.com>
 287L:      device-drivers-devel@blackfin.uclinux.org
 288W:      http://wiki.analog.com/AD7142
 289S:      Supported
 290F:      drivers/input/misc/ad714x.c
 291
 292AD7877 TOUCHSCREEN DRIVER
 293M:      Michael Hennerich <michael.hennerich@analog.com>
 294L:      device-drivers-devel@blackfin.uclinux.org
 295W:      http://wiki.analog.com/AD7877
 296S:      Supported
 297F:      drivers/input/touchscreen/ad7877.c
 298
 299AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 300M:      Michael Hennerich <michael.hennerich@analog.com>
 301L:      device-drivers-devel@blackfin.uclinux.org
 302W:      http://wiki.analog.com/AD7879
 303S:      Supported
 304F:      drivers/input/touchscreen/ad7879.c
 305
 306ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 307M:      Jiri Kosina <jkosina@suse.cz>
 308S:      Maintained
 309
 310ADM1025 HARDWARE MONITOR DRIVER
 311M:      Jean Delvare <khali@linux-fr.org>
 312L:      lm-sensors@lm-sensors.org
 313S:      Maintained
 314F:      Documentation/hwmon/adm1025
 315F:      drivers/hwmon/adm1025.c
 316
 317ADM1029 HARDWARE MONITOR DRIVER
 318M:      Corentin Labbe <corentin.labbe@geomatys.fr>
 319L:      lm-sensors@lm-sensors.org
 320S:      Maintained
 321F:      drivers/hwmon/adm1029.c
 322
 323ADM8211 WIRELESS DRIVER
 324L:      linux-wireless@vger.kernel.org
 325W:      http://wireless.kernel.org/
 326S:      Orphan
 327F:      drivers/net/wireless/adm8211.*
 328
 329ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 330M:      Michael Hennerich <michael.hennerich@analog.com>
 331L:      device-drivers-devel@blackfin.uclinux.org
 332W:      http://wiki.analog.com/ADP5520
 333S:      Supported
 334F:      drivers/mfd/adp5520.c
 335F:      drivers/video/backlight/adp5520_bl.c
 336F:      drivers/leds/leds-adp5520.c
 337F:      drivers/gpio/gpio-adp5520.c
 338F:      drivers/input/keyboard/adp5520-keys.c
 339
 340ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 341M:      Michael Hennerich <michael.hennerich@analog.com>
 342L:      device-drivers-devel@blackfin.uclinux.org
 343W:      http://wiki.analog.com/ADP5588
 344S:      Supported
 345F:      drivers/input/keyboard/adp5588-keys.c
 346F:      drivers/gpio/gpio-adp5588.c
 347
 348ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 349M:      Michael Hennerich <michael.hennerich@analog.com>
 350L:      device-drivers-devel@blackfin.uclinux.org
 351W:      http://wiki.analog.com/ADP8860
 352S:      Supported
 353F:      drivers/video/backlight/adp8860_bl.c
 354
 355ADS1015 HARDWARE MONITOR DRIVER
 356M:      Dirk Eibach <eibach@gdsys.de>
 357L:      lm-sensors@lm-sensors.org
 358S:      Maintained
 359F:      Documentation/hwmon/ads1015
 360F:      drivers/hwmon/ads1015.c
 361F:      include/linux/i2c/ads1015.h
 362
 363ADT746X FAN DRIVER
 364M:      Colin Leroy <colin@colino.net>
 365S:      Maintained
 366F:      drivers/macintosh/therm_adt746x.c
 367
 368ADT7475 HARDWARE MONITOR DRIVER
 369M:      Jean Delvare <khali@linux-fr.org>
 370L:      lm-sensors@lm-sensors.org
 371S:      Maintained
 372F:      Documentation/hwmon/adt7475
 373F:      drivers/hwmon/adt7475.c
 374
 375ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 376M:      Michael Hennerich <michael.hennerich@analog.com>
 377L:      device-drivers-devel@blackfin.uclinux.org
 378W:      http://wiki.analog.com/ADXL345
 379S:      Supported
 380F:      drivers/input/misc/adxl34x.c
 381
 382ADVANSYS SCSI DRIVER
 383M:      Matthew Wilcox <matthew@wil.cx>
 384L:      linux-scsi@vger.kernel.org
 385S:      Maintained
 386F:      Documentation/scsi/advansys.txt
 387F:      drivers/scsi/advansys.c
 388
 389AEDSP16 DRIVER
 390M:      Riccardo Facchetti <fizban@tin.it>
 391S:      Maintained
 392F:      sound/oss/aedsp16.c
 393
 394AFFS FILE SYSTEM
 395L:      linux-fsdevel@vger.kernel.org
 396S:      Orphan
 397F:      Documentation/filesystems/affs.txt
 398F:      fs/affs/
 399
 400AFS FILESYSTEM & AF_RXRPC SOCKET DOMAIN
 401M:      David Howells <dhowells@redhat.com>
 402L:      linux-afs@lists.infradead.org
 403S:      Supported
 404F:      fs/afs/
 405F:      include/net/af_rxrpc.h
 406F:      net/rxrpc/af_rxrpc.c
 407
 408AGPGART DRIVER
 409M:      David Airlie <airlied@linux.ie>
 410T:      git git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6.git
 411S:      Maintained
 412F:      drivers/char/agp/
 413F:      include/linux/agp*
 414
 415AHA152X SCSI DRIVER
 416M:      "Juergen E. Fischer" <fischer@norbit.de>
 417L:      linux-scsi@vger.kernel.org
 418S:      Maintained
 419F:      drivers/scsi/aha152x*
 420F:      drivers/scsi/pcmcia/aha152x*
 421
 422AIC7XXX / AIC79XX SCSI DRIVER
 423M:      Hannes Reinecke <hare@suse.de>
 424L:      linux-scsi@vger.kernel.org
 425S:      Maintained
 426F:      drivers/scsi/aic7xxx/
 427F:      drivers/scsi/aic7xxx_old/
 428
 429AIO
 430M:      Benjamin LaHaise <bcrl@kvack.org>
 431L:      linux-aio@kvack.org
 432S:      Supported
 433F:      fs/aio.c
 434F:      include/linux/*aio*.h
 435
 436ALCATEL SPEEDTOUCH USB DRIVER
 437M:      Duncan Sands <duncan.sands@free.fr>
 438L:      linux-usb@vger.kernel.org
 439W:      http://www.linux-usb.org/SpeedTouch/
 440S:      Maintained
 441F:      drivers/usb/atm/speedtch.c
 442F:      drivers/usb/atm/usbatm.c
 443
 444ALCHEMY AU1XX0 MMC DRIVER
 445M:      Manuel Lauss <manuel.lauss@gmail.com>
 446S:      Maintained
 447F:      drivers/mmc/host/au1xmmc.c
 448
 449ALI1563 I2C DRIVER
 450M:      Rudolf Marek <r.marek@assembler.cz>
 451L:      linux-i2c@vger.kernel.org
 452S:      Maintained
 453F:      Documentation/i2c/busses/i2c-ali1563
 454F:      drivers/i2c/busses/i2c-ali1563.c
 455
 456ALPHA PORT
 457M:      Richard Henderson <rth@twiddle.net>
 458M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 459M:      Matt Turner <mattst88@gmail.com>
 460S:      Odd Fixes
 461L:      linux-alpha@vger.kernel.org
 462F:      arch/alpha/
 463
 464ALTERA UART/JTAG UART SERIAL DRIVERS
 465M:      Tobias Klauser <tklauser@distanz.ch>
 466L:      linux-serial@vger.kernel.org
 467L:      nios2-dev@sopc.et.ntust.edu.tw (moderated for non-subscribers)
 468S:      Maintained
 469F:      drivers/tty/serial/altera_uart.c
 470F:      drivers/tty/serial/altera_jtaguart.c
 471F:      include/linux/altera_uart.h
 472F:      include/linux/altera_jtaguart.h
 473
 474AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 475M:      Andreas Herrmann <andreas.herrmann3@amd.com>
 476L:      lm-sensors@lm-sensors.org
 477S:      Maintained
 478F:      Documentation/hwmon/fam15h_power
 479F:      drivers/hwmon/fam15h_power.c
 480
 481AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 482M:      Thomas Dahlmann <dahlmann.thomas@arcor.de>
 483L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 484S:      Supported
 485F:      drivers/usb/gadget/amd5536udc.*
 486
 487AMD GEODE PROCESSOR/CHIPSET SUPPORT
 488P:      Andres Salomon <dilinger@queued.net>
 489L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 490W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 491S:      Supported
 492F:      drivers/char/hw_random/geode-rng.c
 493F:      drivers/crypto/geode*
 494F:      drivers/video/geode/
 495F:      arch/x86/include/asm/geode.h
 496
 497AMD IOMMU (AMD-VI)
 498M:      Joerg Roedel <joerg.roedel@amd.com>
 499L:      iommu@lists.linux-foundation.org
 500T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 501S:      Supported
 502F:      drivers/iommu/amd_iommu*.[ch]
 503F:      include/linux/amd-iommu.h
 504
 505AMD MICROCODE UPDATE SUPPORT
 506M:      Andreas Herrmann <andreas.herrmann3@amd.com>
 507L:      amd64-microcode@amd64.org
 508S:      Supported
 509F:      arch/x86/kernel/microcode_amd.c
 510
 511AMS (Apple Motion Sensor) DRIVER
 512M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 513S:      Supported
 514F:      drivers/macintosh/ams/
 515
 516AMSO1100 RNIC DRIVER
 517M:      Tom Tucker <tom@opengridcomputing.com>
 518M:      Steve Wise <swise@opengridcomputing.com>
 519L:      linux-rdma@vger.kernel.org
 520S:      Maintained
 521F:      drivers/infiniband/hw/amso1100/
 522
 523ANALOG DEVICES INC ASOC CODEC DRIVERS
 524M:      Lars-Peter Clausen <lars@metafoo.de>
 525L:      device-drivers-devel@blackfin.uclinux.org
 526L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 527W:      http://wiki.analog.com/
 528S:      Supported
 529F:      sound/soc/codecs/adau*
 530F:      sound/soc/codecs/adav*
 531F:      sound/soc/codecs/ad1*
 532F:      sound/soc/codecs/ssm*
 533F:      sound/soc/codecs/sigmadsp.*
 534
 535ANALOG DEVICES INC ASOC DRIVERS
 536L:      uclinux-dist-devel@blackfin.uclinux.org
 537L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 538W:      http://blackfin.uclinux.org/
 539S:      Supported
 540F:      sound/soc/blackfin/*
 541
 542AOA (Apple Onboard Audio) ALSA DRIVER
 543M:      Johannes Berg <johannes@sipsolutions.net>
 544L:      linuxppc-dev@lists.ozlabs.org
 545L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 546S:      Maintained
 547F:      sound/aoa/
 548
 549APM DRIVER
 550M:      Jiri Kosina <jkosina@suse.cz>
 551S:      Odd fixes
 552F:      arch/x86/kernel/apm_32.c
 553F:      include/linux/apm_bios.h
 554F:      drivers/char/apm-emulation.c
 555
 556APPLE BCM5974 MULTITOUCH DRIVER
 557M:      Henrik Rydberg <rydberg@euromail.se>
 558L:      linux-input@vger.kernel.org
 559S:      Maintained
 560F:      drivers/input/mouse/bcm5974.c
 561
 562APPLE SMC DRIVER
 563M:      Henrik Rydberg <rydberg@euromail.se>
 564L:      lm-sensors@lm-sensors.org
 565S:      Maintained
 566F:      drivers/hwmon/applesmc.c
 567
 568APPLETALK NETWORK LAYER
 569M:      Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
 570S:      Maintained
 571F:      drivers/net/appletalk/
 572F:      net/appletalk/
 573
 574ARASAN COMPACT FLASH PATA CONTROLLER
 575M:     Viresh Kumar <viresh.linux@gmail.com>
 576L:      linux-ide@vger.kernel.org
 577S:      Maintained
 578F:      include/linux/pata_arasan_cf_data.h
 579F:      drivers/ata/pata_arasan_cf.c
 580
 581ARC FRAMEBUFFER DRIVER
 582M:      Jaya Kumar <jayalk@intworks.biz>
 583S:      Maintained
 584F:      drivers/video/arcfb.c
 585F:      drivers/video/fb_defio.c
 586
 587ARM MFM AND FLOPPY DRIVERS
 588M:      Ian Molton <spyro@f2s.com>
 589S:      Maintained
 590F:      arch/arm/lib/floppydma.S
 591F:      arch/arm/include/asm/floppy.h
 592
 593ARM PMU PROFILING AND DEBUGGING
 594M:      Will Deacon <will.deacon@arm.com>
 595S:      Maintained
 596F:      arch/arm/kernel/perf_event*
 597F:      arch/arm/oprofile/common.c
 598F:      arch/arm/kernel/pmu.c
 599F:      arch/arm/include/asm/pmu.h
 600F:      arch/arm/kernel/hw_breakpoint.c
 601F:      arch/arm/include/asm/hw_breakpoint.h
 602
 603ARM PORT
 604M:      Russell King <linux@arm.linux.org.uk>
 605L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 606W:      http://www.arm.linux.org.uk/
 607S:      Maintained
 608F:      arch/arm/
 609
 610ARM PRIMECELL AACI PL041 DRIVER
 611M:      Russell King <linux@arm.linux.org.uk>
 612S:      Maintained
 613F:      sound/arm/aaci.*
 614
 615ARM PRIMECELL CLCD PL110 DRIVER
 616M:      Russell King <linux@arm.linux.org.uk>
 617S:      Maintained
 618F:      drivers/video/amba-clcd.*
 619
 620ARM PRIMECELL KMI PL050 DRIVER
 621M:      Russell King <linux@arm.linux.org.uk>
 622S:      Maintained
 623F:      drivers/input/serio/ambakmi.*
 624F:      include/linux/amba/kmi.h
 625
 626ARM PRIMECELL MMCI PL180/1 DRIVER
 627S:      Orphan
 628F:      drivers/mmc/host/mmci.*
 629
 630ARM PRIMECELL BUS SUPPORT
 631M:      Russell King <linux@arm.linux.org.uk>
 632S:      Maintained
 633F:      drivers/amba/
 634F:      include/linux/amba/bus.h
 635
 636ARM/ADS SPHERE MACHINE SUPPORT
 637M:      Lennert Buytenhek <kernel@wantstofly.org>
 638L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 639S:      Maintained
 640
 641ARM/AFEB9260 MACHINE SUPPORT
 642M:      Sergey Lapin <slapin@ossfans.org>
 643L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 644S:      Maintained
 645
 646ARM/AJECO 1ARM MACHINE SUPPORT
 647M:      Lennert Buytenhek <kernel@wantstofly.org>
 648L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 649S:      Maintained
 650
 651ARM/ATMEL AT91RM9200 AND AT91SAM ARM ARCHITECTURES
 652M:      Andrew Victor <linux@maxim.org.za>
 653M:      Nicolas Ferre <nicolas.ferre@atmel.com>
 654M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
 655L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 656W:      http://maxim.org.za/at91_26.html
 657W:      http://www.linux4sam.org
 658S:      Supported
 659F:      arch/arm/mach-at91/
 660
 661ARM/BCMRING ARM ARCHITECTURE
 662M:      Jiandong Zheng <jdzheng@broadcom.com>
 663M:      Scott Branden <sbranden@broadcom.com>
 664L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 665S:      Maintained
 666F:      arch/arm/mach-bcmring
 667
 668ARM/BCMRING MTD NAND DRIVER
 669M:      Jiandong Zheng <jdzheng@broadcom.com>
 670M:      Scott Branden <sbranden@broadcom.com>
 671L:      linux-mtd@lists.infradead.org
 672S:      Maintained
 673F:      drivers/mtd/nand/bcm_umi_nand.c
 674F:      drivers/mtd/nand/bcm_umi_bch.c
 675F:      drivers/mtd/nand/nand_bcm_umi.h
 676
 677ARM/CALXEDA HIGHBANK ARCHITECTURE
 678M:      Rob Herring <rob.herring@calxeda.com>
 679L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 680S:      Maintained
 681F:      arch/arm/mach-highbank/
 682
 683ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
 684M:      Anton Vorontsov <avorontsov@mvista.com>
 685S:      Maintained
 686F:      arch/arm/mach-cns3xxx/
 687T:      git git://git.infradead.org/users/cbou/linux-cns3xxx.git
 688
 689ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
 690M:      Hartley Sweeten <hsweeten@visionengravers.com>
 691M:      Ryan Mallon <rmallon@gmail.com>
 692L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 693S:      Maintained
 694F:      arch/arm/mach-ep93xx/
 695F:      arch/arm/mach-ep93xx/include/mach/
 696
 697ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
 698M:      Lennert Buytenhek <kernel@wantstofly.org>
 699L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 700S:      Maintained
 701
 702ARM/CLKDEV SUPPORT
 703M:      Russell King <linux@arm.linux.org.uk>
 704L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 705S:      Maintained
 706F:      arch/arm/include/asm/clkdev.h
 707F:      drivers/clk/clkdev.c
 708
 709ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
 710M:      Mike Rapoport <mike@compulab.co.il>
 711L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 712S:      Maintained
 713
 714ARM/CONTEC MICRO9 MACHINE SUPPORT
 715M:      Hubert Feurstein <hubert.feurstein@contec.at>
 716S:      Maintained
 717F:      arch/arm/mach-ep93xx/micro9.c
 718
 719ARM/CORGI MACHINE SUPPORT
 720M:      Richard Purdie <rpurdie@rpsys.net>
 721S:      Maintained
 722
 723ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
 724M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
 725L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 726T:      git git://git.berlios.de/gemini-board
 727S:      Maintained
 728F:      arch/arm/mach-gemini/
 729
 730ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
 731M:      Barry Song <baohua.song@csr.com>
 732L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 733S:      Maintained
 734F:      arch/arm/mach-prima2/
 735F:      drivers/dma/sirf-dma.c
 736F:      drivers/i2c/busses/i2c-sirf.c
 737F:      drivers/pinctrl/pinctrl-sirf.c
 738F:      drivers/spi/spi-sirf.c
 739
 740ARM/EBSA110 MACHINE SUPPORT
 741M:      Russell King <linux@arm.linux.org.uk>
 742L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 743W:      http://www.arm.linux.org.uk/
 744S:      Maintained
 745F:      arch/arm/mach-ebsa110/
 746F:      drivers/net/ethernet/amd/am79c961a.*
 747
 748ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
 749M:      Daniel Ribeiro <drwyrm@gmail.com>
 750M:      Stefan Schmidt <stefan@openezx.org>
 751M:      Harald Welte <laforge@openezx.org>
 752L:      openezx-devel@lists.openezx.org (moderated for non-subscribers)
 753W:      http://www.openezx.org/
 754S:      Maintained
 755T:      topgit git://git.openezx.org/openezx.git
 756F:      arch/arm/mach-pxa/ezx.c
 757
 758ARM/FARADAY FA526 PORT
 759M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
 760L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 761S:      Maintained
 762T:      git git://git.berlios.de/gemini-board
 763F:      arch/arm/mm/*-fa*
 764
 765ARM/FOOTBRIDGE ARCHITECTURE
 766M:      Russell King <linux@arm.linux.org.uk>
 767L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 768W:      http://www.arm.linux.org.uk/
 769S:      Maintained
 770F:      arch/arm/include/asm/hardware/dec21285.h
 771F:      arch/arm/mach-footbridge/
 772
 773ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
 774M:      Sascha Hauer <kernel@pengutronix.de>
 775L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 776S:      Maintained
 777T:      git git://git.pengutronix.de/git/imx/linux-2.6.git
 778F:      arch/arm/mach-imx/
 779F:      arch/arm/plat-mxc/
 780
 781ARM/FREESCALE IMX6
 782M:      Shawn Guo <shawn.guo@linaro.org>
 783L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 784S:      Maintained
 785T:      git git://git.linaro.org/people/shawnguo/linux-2.6.git
 786F:      arch/arm/mach-imx/*imx6*
 787
 788ARM/FREESCALE MXS ARM ARCHITECTURE
 789M:      Shawn Guo <shawn.guo@linaro.org>
 790L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 791S:      Maintained
 792T:      git git://git.linaro.org/people/shawnguo/linux-2.6.git
 793F:      arch/arm/mach-mxs/
 794
 795ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
 796M:      Lennert Buytenhek <kernel@wantstofly.org>
 797L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 798S:      Maintained
 799
 800ARM/GUMSTIX MACHINE SUPPORT
 801M:      Steve Sakoman <sakoman@gmail.com>
 802L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 803S:      Maintained
 804
 805ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
 806M:      Philipp Zabel <philipp.zabel@gmail.com>
 807M:      Paul Parsons <lost.distance@yahoo.com>
 808L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 809S:      Maintained
 810F:      arch/arm/mach-pxa/hx4700.c
 811F:      arch/arm/mach-pxa/include/mach/hx4700.h
 812F:      sound/soc/pxa/hx4700.c
 813
 814ARM/HP JORNADA 7XX MACHINE SUPPORT
 815M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
 816W:      www.jlime.com
 817S:      Maintained
 818T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
 819F:      arch/arm/mach-sa1100/jornada720.c
 820F:      arch/arm/mach-sa1100/include/mach/jornada720.h
 821
 822ARM/INCOME PXA270 SUPPORT
 823M:      Marek Vasut <marek.vasut@gmail.com>
 824L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 825S:      Maintained
 826F:      arch/arm/mach-pxa/colibri-pxa270-income.c
 827
 828ARM/INTEL IOP32X ARM ARCHITECTURE
 829M:      Lennert Buytenhek <kernel@wantstofly.org>
 830M:      Dan Williams <djbw@fb.com>
 831L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 832S:      Maintained
 833
 834ARM/INTEL IOP33X ARM ARCHITECTURE
 835M:      Dan Williams <djbw@fb.com>
 836L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 837S:      Maintained
 838
 839ARM/INTEL IOP13XX ARM ARCHITECTURE
 840M:      Lennert Buytenhek <kernel@wantstofly.org>
 841M:      Dan Williams <djbw@fb.com>
 842L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 843S:      Maintained
 844
 845ARM/INTEL IQ81342EX MACHINE SUPPORT
 846M:      Lennert Buytenhek <kernel@wantstofly.org>
 847M:      Dan Williams <djbw@fb.com>
 848L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 849S:      Maintained
 850
 851ARM/INTEL IXDP2850 MACHINE SUPPORT
 852M:      Lennert Buytenhek <kernel@wantstofly.org>
 853L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 854S:      Maintained
 855
 856ARM/INTEL IXP4XX ARM ARCHITECTURE
 857M:      Imre Kaloz <kaloz@openwrt.org>
 858M:      Krzysztof Halasa <khc@pm.waw.pl>
 859L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 860S:      Maintained
 861F:      arch/arm/mach-ixp4xx/
 862
 863ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
 864M:      Jonathan Cameron <jic23@cam.ac.uk>
 865L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 866S:      Maintained
 867F:      arch/arm/mach-pxa/stargate2.c
 868F:      drivers/pcmcia/pxa2xx_stargate2.c
 869
 870ARM/INTEL XSC3 (MANZANO) ARM CORE
 871M:      Lennert Buytenhek <kernel@wantstofly.org>
 872M:      Dan Williams <djbw@fb.com>
 873L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 874S:      Maintained
 875
 876ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
 877M:      Lennert Buytenhek <kernel@wantstofly.org>
 878L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 879S:      Maintained
 880
 881ARM/LOGICPD PXA270 MACHINE SUPPORT
 882M:      Lennert Buytenhek <kernel@wantstofly.org>
 883L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 884S:      Maintained
 885
 886ARM/MAGICIAN MACHINE SUPPORT
 887M:      Philipp Zabel <philipp.zabel@gmail.com>
 888S:      Maintained
 889
 890ARM/Marvell Armada 370 and Armada XP SOC support
 891M:      Jason Cooper <jason@lakedaemon.net>
 892M:      Andrew Lunn <andrew@lunn.ch>
 893M:      Gregory Clement <gregory.clement@free-electrons.com>
 894L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 895S:      Maintained
 896F:      arch/arm/mach-mvebu/
 897
 898ARM/Marvell Dove/Kirkwood/MV78xx0/Orion SOC support
 899M:      Jason Cooper <jason@lakedaemon.net>
 900M:      Andrew Lunn <andrew@lunn.ch>
 901L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 902S:      Maintained
 903F:      arch/arm/mach-dove/
 904F:      arch/arm/mach-kirkwood/
 905F:      arch/arm/mach-mv78xx0/
 906F:      arch/arm/mach-orion5x/
 907F:      arch/arm/plat-orion/
 908
 909ARM/Orion SoC/Technologic Systems TS-78xx platform support
 910M:      Alexander Clouter <alex@digriz.org.uk>
 911L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 912W:      http://www.digriz.org.uk/ts78xx/kernel
 913S:      Maintained
 914F:      arch/arm/mach-orion5x/ts78xx-*
 915
 916ARM/MIOA701 MACHINE SUPPORT
 917M:      Robert Jarzmik <robert.jarzmik@free.fr>
 918L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 919F:      arch/arm/mach-pxa/mioa701.c
 920S:      Maintained
 921
 922ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
 923M:      Michael Petchkovsky <mkpetch@internode.on.net>
 924S:      Maintained
 925
 926ARM/NOMADIK ARCHITECTURE
 927M:      Alessandro Rubini <rubini@unipv.it>
 928M:      Linus Walleij <linus.walleij@linaro.org>
 929M:      STEricsson <STEricsson_nomadik_linux@list.st.com>
 930L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 931S:      Maintained
 932F:      arch/arm/mach-nomadik/
 933F:      arch/arm/plat-nomadik/
 934F:      drivers/i2c/busses/i2c-nomadik.c
 935T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
 936
 937ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
 938M:      Nelson Castillo <arhuaco@freaks-unidos.net>
 939L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
 940W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
 941S:      Supported
 942
 943ARM/QUALCOMM MSM MACHINE SUPPORT
 944M:      David Brown <davidb@codeaurora.org>
 945M:      Daniel Walker <dwalker@fifo99.com>
 946M:      Bryan Huntsman <bryanh@codeaurora.org>
 947L:      linux-arm-msm@vger.kernel.org
 948F:      arch/arm/mach-msm/
 949F:      drivers/video/msm/
 950F:      drivers/mmc/host/msm_sdcc.c
 951F:      drivers/mmc/host/msm_sdcc.h
 952F:      drivers/tty/serial/msm_serial.h
 953F:      drivers/tty/serial/msm_serial.c
 954F:      drivers/platform/msm/
 955F:      drivers/*/pm8???-*
 956F:      include/linux/mfd/pm8xxx/
 957T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davidb/linux-msm.git
 958S:      Maintained
 959
 960ARM/TOSA MACHINE SUPPORT
 961M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
 962M:      Dirk Opfer <dirk@opfer-online.de>
 963S:      Maintained
 964
 965ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
 966M:      Marek Vasut <marek.vasut@gmail.com>
 967L:      linux-arm-kernel@lists.infradead.org
 968W:      http://hackndev.com
 969S:      Maintained
 970F:      arch/arm/mach-pxa/include/mach/palmtx.h
 971F:      arch/arm/mach-pxa/palmtx.c
 972F:      arch/arm/mach-pxa/include/mach/palmt5.h
 973F:      arch/arm/mach-pxa/palmt5.c
 974F:      arch/arm/mach-pxa/include/mach/palmld.h
 975F:      arch/arm/mach-pxa/palmld.c
 976F:      arch/arm/mach-pxa/include/mach/palmte2.h
 977F:      arch/arm/mach-pxa/palmte2.c
 978F:      arch/arm/mach-pxa/include/mach/palmtc.h
 979F:      arch/arm/mach-pxa/palmtc.c
 980
 981ARM/PALM TREO SUPPORT
 982M:      Tomas Cech <sleep_walker@suse.cz>
 983L:      linux-arm-kernel@lists.infradead.org
 984W:      http://hackndev.com
 985S:      Maintained
 986F:      arch/arm/mach-pxa/include/mach/palmtreo.h
 987F:      arch/arm/mach-pxa/palmtreo.c
 988
 989ARM/PALMZ72 SUPPORT
 990M:      Sergey Lapin <slapin@ossfans.org>
 991L:      linux-arm-kernel@lists.infradead.org
 992W:      http://hackndev.com
 993S:      Maintained
 994F:      arch/arm/mach-pxa/include/mach/palmz72.h
 995F:      arch/arm/mach-pxa/palmz72.c
 996
 997ARM/PLEB SUPPORT
 998M:      Peter Chubb <pleb@gelato.unsw.edu.au>
 999W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1000S:      Maintained
1001
1002ARM/PT DIGITAL BOARD PORT
1003M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1004L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1005W:      http://www.arm.linux.org.uk/
1006S:      Maintained
1007
1008ARM/RADISYS ENP2611 MACHINE SUPPORT
1009M:      Lennert Buytenhek <kernel@wantstofly.org>
1010L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1011S:      Maintained
1012
1013ARM/RISCPC ARCHITECTURE
1014M:      Russell King <linux@arm.linux.org.uk>
1015L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1016W:      http://www.arm.linux.org.uk/
1017S:      Maintained
1018F:      arch/arm/common/time-acorn.c
1019F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1020F:      arch/arm/include/asm/hardware/ioc.h
1021F:      arch/arm/include/asm/hardware/iomd.h
1022F:      arch/arm/include/asm/hardware/memc.h
1023F:      arch/arm/mach-rpc/
1024F:      drivers/net/ethernet/8390/etherh.c
1025F:      drivers/net/ethernet/i825xx/ether1*
1026F:      drivers/net/ethernet/seeq/ether3*
1027F:      drivers/scsi/arm/
1028
1029ARM/SHARK MACHINE SUPPORT
1030M:      Alexander Schulz <alex@shark-linux.de>
1031W:      http://www.shark-linux.de/shark.html
1032S:      Maintained
1033
1034ARM/SAMSUNG ARM ARCHITECTURES
1035M:      Ben Dooks <ben-linux@fluff.org>
1036M:      Kukjin Kim <kgene.kim@samsung.com>
1037L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1038L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1039W:      http://www.fluff.org/ben/linux/
1040S:      Maintained
1041F:      arch/arm/plat-samsung/
1042F:      arch/arm/plat-s3c24xx/
1043F:      arch/arm/plat-s5p/
1044F:      arch/arm/mach-s3c24*/
1045F:      arch/arm/mach-s3c64xx/
1046F:      drivers/*/*s3c2410*
1047F:      drivers/*/*/*s3c2410*
1048F:      drivers/spi/spi-s3c*
1049F:      sound/soc/samsung/*
1050
1051ARM/S5P EXYNOS ARM ARCHITECTURES
1052M:      Kukjin Kim <kgene.kim@samsung.com>
1053L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1054L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1055S:      Maintained
1056F:      arch/arm/mach-s5p*/
1057F:      arch/arm/mach-exynos*/
1058
1059ARM/SAMSUNG MOBILE MACHINE SUPPORT
1060M:      Kyungmin Park <kyungmin.park@samsung.com>
1061L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1062S:      Maintained
1063F:      arch/arm/mach-s5pv210/mach-aquila.c
1064F:      arch/arm/mach-s5pv210/mach-goni.c
1065F:      arch/arm/mach-exynos/mach-universal_c210.c
1066F:      arch/arm/mach-exynos/mach-nuri.c
1067
1068ARM/SAMSUNG S5P SERIES FIMC SUPPORT
1069M:      Kyungmin Park <kyungmin.park@samsung.com>
1070M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
1071L:      linux-arm-kernel@lists.infradead.org
1072L:      linux-media@vger.kernel.org
1073S:      Maintained
1074F:      arch/arm/plat-s5p/dev-fimc*
1075F:      arch/arm/plat-samsung/include/plat/*fimc*
1076F:      drivers/media/video/s5p-fimc/
1077
1078ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1079M:      Kyungmin Park <kyungmin.park@samsung.com>
1080M:      Kamil Debski <k.debski@samsung.com>
1081M:      Jeongtae Park <jtp.park@samsung.com>
1082L:      linux-arm-kernel@lists.infradead.org
1083L:      linux-media@vger.kernel.org
1084S:      Maintained
1085F:      arch/arm/plat-s5p/dev-mfc.c
1086F:      drivers/media/video/s5p-mfc/
1087
1088ARM/SAMSUNG S5P SERIES TV SUBSYSTEM SUPPORT
1089M:      Kyungmin Park <kyungmin.park@samsung.com>
1090M:      Tomasz Stanislawski <t.stanislaws@samsung.com>
1091L:      linux-arm-kernel@lists.infradead.org
1092L:      linux-media@vger.kernel.org
1093S:      Maintained
1094F:      drivers/media/video/s5p-tv/
1095
1096ARM/SHMOBILE ARM ARCHITECTURE
1097M:      Paul Mundt <lethal@linux-sh.org>
1098M:      Magnus Damm <magnus.damm@gmail.com>
1099L:      linux-sh@vger.kernel.org
1100W:      http://oss.renesas.com
1101Q:      http://patchwork.kernel.org/project/linux-sh/list/
1102T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6.git rmobile-latest
1103S:      Supported
1104F:      arch/arm/mach-shmobile/
1105F:      drivers/sh/
1106
1107ARM/SOCFPGA ARCHITECTURE
1108M:      Dinh Nguyen <dinguyen@altera.com>
1109S:      Maintained
1110F:      arch/arm/mach-socfpga/
1111
1112ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1113M:      Dinh Nguyen <dinguyen@altera.com>
1114S:      Maintained
1115F:      drivers/clk/socfpga/
1116
1117ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1118M:      Lennert Buytenhek <kernel@wantstofly.org>
1119L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1120S:      Maintained
1121
1122ARM/TETON BGA MACHINE SUPPORT
1123M:      "Mark F. Brown" <mark.brown314@gmail.com>
1124L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1125S:      Maintained
1126
1127ARM/THECUS N2100 MACHINE SUPPORT
1128M:      Lennert Buytenhek <kernel@wantstofly.org>
1129L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1130S:      Maintained
1131
1132ARM/NUVOTON W90X900 ARM ARCHITECTURE
1133M:      Wan ZongShun <mcuos.com@gmail.com>
1134L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1135W:      http://www.mcuos.com
1136S:      Maintained
1137F:      arch/arm/mach-w90x900/
1138F:      drivers/input/keyboard/w90p910_keypad.c
1139F:      drivers/input/touchscreen/w90p910_ts.c
1140F:      drivers/watchdog/nuc900_wdt.c
1141F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1142F:      drivers/mtd/nand/nuc900_nand.c
1143F:      drivers/rtc/rtc-nuc900.c
1144F:      drivers/spi/spi-nuc900.c
1145F:      drivers/usb/host/ehci-w90x900.c
1146F:      drivers/video/nuc900fb.c
1147
1148ARM/U300 MACHINE SUPPORT
1149M:      Linus Walleij <linus.walleij@linaro.org>
1150L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1151S:      Supported
1152F:      arch/arm/mach-u300/
1153F:      drivers/i2c/busses/i2c-stu300.c
1154F:      drivers/rtc/rtc-coh901331.c
1155F:      drivers/watchdog/coh901327_wdt.c
1156F:      drivers/dma/coh901318*
1157F:      drivers/mfd/ab3100*
1158F:      drivers/rtc/rtc-ab3100.c
1159F:      drivers/rtc/rtc-coh901331.c
1160T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1161
1162ARM/Ux500 ARM ARCHITECTURE
1163M:      Srinidhi Kasagar <srinidhi.kasagar@stericsson.com>
1164M:      Linus Walleij <linus.walleij@linaro.org>
1165L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1166S:      Maintained
1167F:      arch/arm/mach-ux500/
1168F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1169F:      drivers/dma/ste_dma40*
1170F:      drivers/hwspinlock/u8500_hsem.c
1171F:      drivers/mfd/abx500*
1172F:      drivers/mfd/ab8500*
1173F:      drivers/mfd/dbx500*
1174F:      drivers/mfd/db8500*
1175F:      drivers/pinctrl/pinctrl-nomadik*
1176F:      drivers/rtc/rtc-ab8500.c
1177F:      drivers/rtc/rtc-pl031.c
1178T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1179
1180ARM/VFP SUPPORT
1181M:      Russell King <linux@arm.linux.org.uk>
1182L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1183W:      http://www.arm.linux.org.uk/
1184S:      Maintained
1185F:      arch/arm/vfp/
1186
1187ARM/VOIPAC PXA270 SUPPORT
1188M:      Marek Vasut <marek.vasut@gmail.com>
1189L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1190S:      Maintained
1191F:      arch/arm/mach-pxa/vpac270.c
1192F:      arch/arm/mach-pxa/include/mach/vpac270.h
1193
1194ARM/VT8500 ARM ARCHITECTURE
1195M:      Tony Prisk <linux@prisktech.co.nz>
1196L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1197S:      Maintained
1198F:      arch/arm/mach-vt8500/
1199F:      drivers/video/vt8500lcdfb.*
1200F:      drivers/video/wm8505fb*
1201F:      drivers/video/wmt_ge_rops.*
1202F:      drivers/tty/serial/vt8500_serial.c
1203F:      drivers/rtc/rtc-vt8500-c
1204
1205ARM/ZIPIT Z2 SUPPORT
1206M:      Marek Vasut <marek.vasut@gmail.com>
1207L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1208S:      Maintained
1209F:      arch/arm/mach-pxa/z2.c
1210F:      arch/arm/mach-pxa/include/mach/z2.h
1211
1212ASC7621 HARDWARE MONITOR DRIVER
1213M:      George Joseph <george.joseph@fairview5.com>
1214L:      lm-sensors@lm-sensors.org
1215S:      Maintained
1216F:      Documentation/hwmon/asc7621
1217F:      drivers/hwmon/asc7621.c
1218
1219ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
1220M:      Corentin Chary <corentincj@iksaif.net>
1221L:      acpi4asus-user@lists.sourceforge.net
1222L:      platform-driver-x86@vger.kernel.org
1223W:      http://acpi4asus.sf.net
1224S:      Maintained
1225F:      drivers/platform/x86/asus*.c
1226F:      drivers/platform/x86/eeepc*.c
1227
1228ASUS ASB100 HARDWARE MONITOR DRIVER
1229M:      "Mark M. Hoffman" <mhoffman@lightlink.com>
1230L:      lm-sensors@lm-sensors.org
1231S:      Maintained
1232F:      drivers/hwmon/asb100.c
1233
1234ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
1235M:      Dan Williams <djbw@fb.com>
1236W:      http://sourceforge.net/projects/xscaleiop
1237S:      Maintained
1238F:      Documentation/crypto/async-tx-api.txt
1239F:      crypto/async_tx/
1240F:      drivers/dma/
1241F:      include/linux/dmaengine.h
1242F:      include/linux/async_tx.h
1243
1244AT24 EEPROM DRIVER
1245M:      Wolfram Sang <w.sang@pengutronix.de>
1246L:      linux-i2c@vger.kernel.org
1247S:      Maintained
1248F:      drivers/misc/eeprom/at24.c
1249F:      include/linux/i2c/at24.h
1250
1251ATA OVER ETHERNET (AOE) DRIVER
1252M:      "Ed L. Cashin" <ecashin@coraid.com>
1253W:      http://www.coraid.com/support/linux
1254S:      Supported
1255F:      Documentation/aoe/
1256F:      drivers/block/aoe/
1257
1258ATHEROS ATH GENERIC UTILITIES
1259M:      "Luis R. Rodriguez" <mcgrof@qca.qualcomm.com>
1260L:      linux-wireless@vger.kernel.org
1261S:      Supported
1262F:      drivers/net/wireless/ath/*
1263
1264ATHEROS ATH5K WIRELESS DRIVER
1265M:      Jiri Slaby <jirislaby@gmail.com>
1266M:      Nick Kossifidis <mickflemm@gmail.com>
1267M:      "Luis R. Rodriguez" <mcgrof@qca.qualcomm.com>
1268L:      linux-wireless@vger.kernel.org
1269L:      ath5k-devel@lists.ath5k.org
1270W:      http://wireless.kernel.org/en/users/Drivers/ath5k
1271S:      Maintained
1272F:      drivers/net/wireless/ath/ath5k/
1273
1274ATHEROS ATH6KL WIRELESS DRIVER
1275M:      Kalle Valo <kvalo@qca.qualcomm.com>
1276L:      linux-wireless@vger.kernel.org
1277W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
1278T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath6kl.git
1279S:      Supported
1280F:      drivers/net/wireless/ath/ath6kl/
1281
1282ATHEROS ATH9K WIRELESS DRIVER
1283M:      "Luis R. Rodriguez" <mcgrof@qca.qualcomm.com>
1284M:      Jouni Malinen <jouni@qca.qualcomm.com>
1285M:      Vasanthakumar Thiagarajan <vthiagar@qca.qualcomm.com>
1286M:      Senthil Balasubramanian <senthilb@qca.qualcomm.com>
1287L:      linux-wireless@vger.kernel.org
1288L:      ath9k-devel@lists.ath9k.org
1289W:      http://wireless.kernel.org/en/users/Drivers/ath9k
1290S:      Supported
1291F:      drivers/net/wireless/ath/ath9k/
1292
1293CARL9170 LINUX COMMUNITY WIRELESS DRIVER
1294M:      Christian Lamparter <chunkeey@googlemail.com>
1295L:      linux-wireless@vger.kernel.org
1296W:      http://wireless.kernel.org/en/users/Drivers/carl9170
1297S:      Maintained
1298F:      drivers/net/wireless/ath/carl9170/
1299
1300ATK0110 HWMON DRIVER
1301M:      Luca Tettamanti <kronos.it@gmail.com>
1302L:      lm-sensors@lm-sensors.org
1303S:      Maintained
1304F:      drivers/hwmon/asus_atk0110.c
1305
1306ATI_REMOTE2 DRIVER
1307M:      Ville Syrjala <syrjala@sci.fi>
1308S:      Maintained
1309F:      drivers/input/misc/ati_remote2.c
1310
1311ATLX ETHERNET DRIVERS
1312M:      Jay Cliburn <jcliburn@gmail.com>
1313M:      Chris Snook <chris.snook@gmail.com>
1314L:      netdev@vger.kernel.org
1315W:      http://sourceforge.net/projects/atl1
1316W:      http://atl1.sourceforge.net
1317S:      Maintained
1318F:      drivers/net/ethernet/atheros/
1319
1320ATM
1321M:      Chas Williams <chas@cmf.nrl.navy.mil>
1322L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
1323L:      netdev@vger.kernel.org
1324W:      http://linux-atm.sourceforge.net
1325S:      Maintained
1326F:      drivers/atm/
1327F:      include/linux/atm*
1328
1329ATMEL AT91 MCI DRIVER
1330M:      Ludovic Desroches <ludovic.desroches@atmel.com>
1331L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1332W:      http://www.atmel.com/products/AT91/
1333W:      http://www.at91.com/
1334S:      Maintained
1335F:      drivers/mmc/host/at91_mci.c
1336
1337ATMEL AT91 / AT32 MCI DRIVER
1338M:      Ludovic Desroches <ludovic.desroches@atmel.com>
1339S:      Maintained
1340F:      drivers/mmc/host/atmel-mci.c
1341F:      drivers/mmc/host/atmel-mci-regs.h
1342
1343ATMEL AT91 / AT32 SERIAL DRIVER
1344M:      Nicolas Ferre <nicolas.ferre@atmel.com>
1345S:      Supported
1346F:      drivers/tty/serial/atmel_serial.c
1347
1348ATMEL DMA DRIVER
1349M:      Nicolas Ferre <nicolas.ferre@atmel.com>
1350L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1351S:      Supported
1352F:      drivers/dma/at_hdmac.c
1353F:      drivers/dma/at_hdmac_regs.h
1354F:      arch/arm/mach-at91/include/mach/at_hdmac.h
1355
1356ATMEL ISI DRIVER
1357M:      Josh Wu <josh.wu@atmel.com>
1358L:      linux-media@vger.kernel.org
1359S:      Supported
1360F:      drivers/media/video/atmel-isi.c
1361F:      include/media/atmel-isi.h
1362
1363ATMEL LCDFB DRIVER
1364M:      Nicolas Ferre <nicolas.ferre@atmel.com>
1365L:      linux-fbdev@vger.kernel.org
1366S:      Maintained
1367F:      drivers/video/atmel_lcdfb.c
1368F:      include/video/atmel_lcdc.h
1369
1370ATMEL MACB ETHERNET DRIVER
1371M:      Nicolas Ferre <nicolas.ferre@atmel.com>
1372S:      Supported
1373F:      drivers/net/ethernet/cadence/
1374
1375ATMEL SPI DRIVER
1376M:      Nicolas Ferre <nicolas.ferre@atmel.com>
1377S:      Supported
1378F:      drivers/spi/spi-atmel.*
1379
1380ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
1381M:      Nicolas Ferre <nicolas.ferre@atmel.com>
1382L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1383S:      Supported
1384F:      drivers/misc/atmel_tclib.c
1385F:      drivers/clocksource/tcb_clksrc.c
1386
1387ATMEL TSADCC DRIVER
1388M:      Josh Wu <josh.wu@atmel.com>
1389L:      linux-input@vger.kernel.org
1390S:      Supported
1391F:      drivers/input/touchscreen/atmel_tsadcc.c
1392
1393ATMEL USBA UDC DRIVER
1394M:      Nicolas Ferre <nicolas.ferre@atmel.com>
1395L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1396S:      Supported
1397F:      drivers/usb/gadget/atmel_usba_udc.*
1398
1399ATMEL WIRELESS DRIVER
1400M:      Simon Kelley <simon@thekelleys.org.uk>
1401L:      linux-wireless@vger.kernel.org
1402W:      http://www.thekelleys.org.uk/atmel
1403W:      http://atmelwlandriver.sourceforge.net/
1404S:      Maintained
1405F:      drivers/net/wireless/atmel*
1406
1407AUDIT SUBSYSTEM
1408M:      Al Viro <viro@zeniv.linux.org.uk>
1409M:      Eric Paris <eparis@redhat.com>
1410L:      linux-audit@redhat.com (subscribers-only)
1411W:      http://people.redhat.com/sgrubb/audit/
1412T:      git git://git.kernel.org/pub/scm/linux/kernel/git/viro/audit-current.git
1413S:      Maintained
1414F:      include/linux/audit.h
1415F:      kernel/audit*
1416
1417AUXILIARY DISPLAY DRIVERS
1418M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
1419W:      http://miguelojeda.es/auxdisplay.htm
1420W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
1421S:      Maintained
1422F:      drivers/auxdisplay/
1423F:      include/linux/cfag12864b.h
1424
1425AVR32 ARCHITECTURE
1426M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
1427M:      Hans-Christian Egtvedt <egtvedt@samfundet.no>
1428W:      http://www.atmel.com/products/AVR32/
1429W:      http://avr32linux.org/
1430W:      http://avrfreaks.net/
1431S:      Maintained
1432F:      arch/avr32/
1433
1434AVR32/AT32AP MACHINE SUPPORT
1435M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
1436M:      Hans-Christian Egtvedt <egtvedt@samfundet.no>
1437S:      Maintained
1438F:      arch/avr32/mach-at32ap/
1439
1440AX.25 NETWORK LAYER
1441M:      Ralf Baechle <ralf@linux-mips.org>
1442L:      linux-hams@vger.kernel.org
1443W:      http://www.linux-ax25.org/
1444S:      Maintained
1445F:      include/linux/ax25.h
1446F:      include/net/ax25.h
1447F:      net/ax25/
1448
1449B43 WIRELESS DRIVER
1450M:      Stefano Brivio <stefano.brivio@polimi.it>
1451L:      linux-wireless@vger.kernel.org
1452L:      b43-dev@lists.infradead.org
1453W:      http://wireless.kernel.org/en/users/Drivers/b43
1454S:      Maintained
1455F:      drivers/net/wireless/b43/
1456
1457B43LEGACY WIRELESS DRIVER
1458M:      Larry Finger <Larry.Finger@lwfinger.net>
1459M:      Stefano Brivio <stefano.brivio@polimi.it>
1460L:      linux-wireless@vger.kernel.org
1461L:      b43-dev@lists.infradead.org
1462W:      http://wireless.kernel.org/en/users/Drivers/b43
1463S:      Maintained
1464F:      drivers/net/wireless/b43legacy/
1465
1466BACKLIGHT CLASS/SUBSYSTEM
1467M:      Richard Purdie <rpurdie@rpsys.net>
1468S:      Maintained
1469F:      drivers/video/backlight/
1470F:      include/linux/backlight.h
1471
1472BATMAN ADVANCED
1473M:      Marek Lindner <lindner_marek@yahoo.de>
1474M:      Simon Wunderlich <siwu@hrz.tu-chemnitz.de>
1475M:      Antonio Quartulli <ordex@autistici.org>
1476L:      b.a.t.m.a.n@lists.open-mesh.org
1477W:      http://www.open-mesh.org/
1478S:      Maintained
1479F:      net/batman-adv/
1480
1481BAYCOM/HDLCDRV DRIVERS FOR AX.25
1482M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
1483L:      linux-hams@vger.kernel.org
1484W:      http://www.baycom.org/~tom/ham/ham.html
1485S:      Maintained
1486F:      drivers/net/hamradio/baycom*
1487
1488BEFS FILE SYSTEM
1489S:      Orphan
1490F:      Documentation/filesystems/befs.txt
1491F:      fs/befs/
1492
1493BFS FILE SYSTEM
1494M:      "Tigran A. Aivazian" <tigran@aivazian.fsnet.co.uk>
1495S:      Maintained
1496F:      Documentation/filesystems/bfs.txt
1497F:      fs/bfs/
1498F:      include/linux/bfs_fs.h
1499
1500BLACKFIN ARCHITECTURE
1501M:      Mike Frysinger <vapier@gentoo.org>
1502L:      uclinux-dist-devel@blackfin.uclinux.org
1503W:      http://blackfin.uclinux.org
1504S:      Supported
1505F:      arch/blackfin/
1506
1507BLACKFIN EMAC DRIVER
1508L:      uclinux-dist-devel@blackfin.uclinux.org
1509W:      http://blackfin.uclinux.org
1510S:      Supported
1511F:      drivers/net/ethernet/adi/
1512
1513BLACKFIN RTC DRIVER
1514M:      Mike Frysinger <vapier.adi@gmail.com>
1515L:      uclinux-dist-devel@blackfin.uclinux.org
1516W:      http://blackfin.uclinux.org
1517S:      Supported
1518F:      drivers/rtc/rtc-bfin.c
1519
1520BLACKFIN SDH DRIVER
1521M:      Cliff Cai <cliff.cai@analog.com>
1522L:      uclinux-dist-devel@blackfin.uclinux.org
1523W:      http://blackfin.uclinux.org
1524S:      Supported
1525F:      drivers/mmc/host/bfin_sdh.c
1526
1527BLACKFIN SERIAL DRIVER
1528M:      Sonic Zhang <sonic.zhang@analog.com>
1529L:      uclinux-dist-devel@blackfin.uclinux.org
1530W:      http://blackfin.uclinux.org
1531S:      Supported
1532F:      drivers/tty/serial/bfin_uart.c
1533
1534BLACKFIN WATCHDOG DRIVER
1535M:      Mike Frysinger <vapier.adi@gmail.com>
1536L:      uclinux-dist-devel@blackfin.uclinux.org
1537W:      http://blackfin.uclinux.org
1538S:      Supported
1539F:      drivers/watchdog/bfin_wdt.c
1540
1541BLACKFIN I2C TWI DRIVER
1542M:      Sonic Zhang <sonic.zhang@analog.com>
1543L:      uclinux-dist-devel@blackfin.uclinux.org
1544W:      http://blackfin.uclinux.org/
1545S:      Supported
1546F:      drivers/i2c/busses/i2c-bfin-twi.c
1547
1548BLINKM RGB LED DRIVER
1549M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
1550S:      Maintained
1551F:      drivers/leds/leds-blinkm.c
1552
1553BLOCK LAYER
1554M:      Jens Axboe <axboe@kernel.dk>
1555T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
1556S:      Maintained
1557F:      block/
1558
1559BLOCK2MTD DRIVER
1560M:      Joern Engel <joern@lazybastard.org>
1561L:      linux-mtd@lists.infradead.org
1562S:      Maintained
1563F:      drivers/mtd/devices/block2mtd.c
1564
1565BLUETOOTH DRIVERS
1566M:      Marcel Holtmann <marcel@holtmann.org>
1567M:      Gustavo Padovan <gustavo@padovan.org>
1568M:      Johan Hedberg <johan.hedberg@gmail.com>
1569L:      linux-bluetooth@vger.kernel.org
1570W:      http://www.bluez.org/
1571T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
1572T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
1573S:      Maintained
1574F:      drivers/bluetooth/
1575
1576BLUETOOTH SUBSYSTEM
1577M:      Marcel Holtmann <marcel@holtmann.org>
1578M:      Gustavo Padovan <gustavo@padovan.org>
1579M:      Johan Hedberg <johan.hedberg@gmail.com>
1580L:      linux-bluetooth@vger.kernel.org
1581W:      http://www.bluez.org/
1582T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
1583T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
1584S:      Maintained
1585F:      net/bluetooth/
1586F:      include/net/bluetooth/
1587
1588BONDING DRIVER
1589M:      Jay Vosburgh <fubar@us.ibm.com>
1590M:      Andy Gospodarek <andy@greyhouse.net>
1591L:      netdev@vger.kernel.org
1592W:      http://sourceforge.net/projects/bonding/
1593S:      Supported
1594F:      drivers/net/bonding/
1595F:      include/linux/if_bonding.h
1596
1597BROADCOM B44 10/100 ETHERNET DRIVER
1598M:      Gary Zambrano <zambrano@broadcom.com>
1599L:      netdev@vger.kernel.org
1600S:      Supported
1601F:      drivers/net/ethernet/broadcom/b44.*
1602
1603BROADCOM BNX2 GIGABIT ETHERNET DRIVER
1604M:      Michael Chan <mchan@broadcom.com>
1605L:      netdev@vger.kernel.org
1606S:      Supported
1607F:      drivers/net/ethernet/broadcom/bnx2.*
1608F:      drivers/net/ethernet/broadcom/bnx2_*
1609
1610BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
1611M:      Eilon Greenstein <eilong@broadcom.com>
1612L:      netdev@vger.kernel.org
1613S:      Supported
1614F:      drivers/net/ethernet/broadcom/bnx2x/
1615
1616BROADCOM TG3 GIGABIT ETHERNET DRIVER
1617M:      Matt Carlson <mcarlson@broadcom.com>
1618M:      Michael Chan <mchan@broadcom.com>
1619L:      netdev@vger.kernel.org
1620S:      Supported
1621F:      drivers/net/ethernet/broadcom/tg3.*
1622
1623BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
1624M:      Brett Rudley <brudley@broadcom.com>
1625M:      Roland Vossen <rvossen@broadcom.com>
1626M:      Arend van Spriel <arend@broadcom.com>
1627M:      Franky (Zhenhui) Lin <frankyl@broadcom.com>
1628M:      Kan Yan <kanyan@broadcom.com>
1629L:      linux-wireless@vger.kernel.org
1630L:      brcm80211-dev-list@broadcom.com
1631S:      Supported
1632F:      drivers/net/wireless/brcm80211/
1633
1634BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
1635M:      Bhanu Prakash Gollapudi <bprakash@broadcom.com>
1636L:      linux-scsi@vger.kernel.org
1637S:      Supported
1638F:      drivers/scsi/bnx2fc/
1639
1640BROADCOM SPECIFIC AMBA DRIVER (BCMA)
1641M:      Rafał Miłecki <zajec5@gmail.com>
1642L:      linux-wireless@vger.kernel.org
1643S:      Maintained
1644F:      drivers/bcma/
1645F:      include/linux/bcma/
1646
1647BROCADE BFA FC SCSI DRIVER
1648M:      Jing Huang <huangj@brocade.com>
1649M:      Krishna C Gudipati <kgudipat@brocade.com>
1650L:      linux-scsi@vger.kernel.org
1651S:      Supported
1652F:      drivers/scsi/bfa/
1653
1654BROCADE BNA 10 GIGABIT ETHERNET DRIVER
1655M:      Rasesh Mody <rmody@brocade.com>
1656L:      netdev@vger.kernel.org
1657S:      Supported
1658F:      drivers/net/ethernet/brocade/bna/
1659
1660BSG (block layer generic sg v4 driver)
1661M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
1662L:      linux-scsi@vger.kernel.org
1663S:      Supported
1664F:      block/bsg.c
1665F:      include/linux/bsg.h
1666
1667BT87X AUDIO DRIVER
1668M:      Clemens Ladisch <clemens@ladisch.de>
1669L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
1670T:      git git://git.alsa-project.org/alsa-kernel.git
1671S:      Maintained
1672F:      Documentation/sound/alsa/Bt87x.txt
1673F:      sound/pci/bt87x.c
1674
1675BT8XXGPIO DRIVER
1676M:      Michael Buesch <m@bues.ch>
1677W:      http://bu3sch.de/btgpio.php
1678S:      Maintained
1679F:      drivers/gpio/gpio-bt8xx.c
1680
1681BTRFS FILE SYSTEM
1682M:      Chris Mason <chris.mason@fusionio.com>
1683L:      linux-btrfs@vger.kernel.org
1684W:      http://btrfs.wiki.kernel.org/
1685Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
1686T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
1687S:      Maintained
1688F:      Documentation/filesystems/btrfs.txt
1689F:      fs/btrfs/
1690
1691BTTV VIDEO4LINUX DRIVER
1692M:      Mauro Carvalho Chehab <mchehab@infradead.org>
1693L:      linux-media@vger.kernel.org
1694W:      http://linuxtv.org
1695T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
1696S:      Maintained
1697F:      Documentation/video4linux/bttv/
1698F:      drivers/media/video/bt8xx/bttv*
1699
1700C-MEDIA CMI8788 DRIVER
1701M:      Clemens Ladisch <clemens@ladisch.de>
1702L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
1703T:      git git://git.alsa-project.org/alsa-kernel.git
1704S:      Maintained
1705F:      sound/pci/oxygen/
1706
1707C6X ARCHITECTURE
1708M:      Mark Salter <msalter@redhat.com>
1709M:      Aurelien Jacquiot <a-jacquiot@ti.com>
1710L:      linux-c6x-dev@linux-c6x.org
1711W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
1712S:      Maintained
1713F:      arch/c6x/
1714
1715CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
1716M:      David Howells <dhowells@redhat.com>
1717L:      linux-cachefs@redhat.com
1718S:      Supported
1719F:      Documentation/filesystems/caching/cachefiles.txt
1720F:      fs/cachefiles/
1721
1722CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
1723M:      Jonathan Corbet <corbet@lwn.net>
1724L:      linux-media@vger.kernel.org
1725T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
1726S:      Maintained
1727F:      Documentation/video4linux/cafe_ccic
1728F:      drivers/media/video/marvell-ccic/
1729
1730CAIF NETWORK LAYER
1731M:      Sjur Braendeland <sjur.brandeland@stericsson.com>
1732L:      netdev@vger.kernel.org
1733S:      Supported
1734F:      Documentation/networking/caif/
1735F:      drivers/net/caif/
1736F:      include/linux/caif/
1737F:      include/net/caif/
1738F:      net/caif/
1739
1740CALGARY x86-64 IOMMU
1741M:      Muli Ben-Yehuda <muli@il.ibm.com>
1742M:      "Jon D. Mason" <jdmason@kudzu.us>
1743L:      discuss@x86-64.org
1744S:      Maintained
1745F:      arch/x86/kernel/pci-calgary_64.c
1746F:      arch/x86/kernel/tce_64.c
1747F:      arch/x86/include/asm/calgary.h
1748F:      arch/x86/include/asm/tce.h
1749
1750CAN NETWORK LAYER
1751M:      Oliver Hartkopp <socketcan@hartkopp.net>
1752L:      linux-can@vger.kernel.org
1753W:      http://gitorious.org/linux-can
1754T:      git git://gitorious.org/linux-can/linux-can-next.git
1755S:      Maintained
1756F:      net/can/
1757F:      include/linux/can.h
1758F:      include/linux/can/core.h
1759F:      include/linux/can/bcm.h
1760F:      include/linux/can/raw.h
1761F:      include/linux/can/gw.h
1762
1763CAN NETWORK DRIVERS
1764M:      Wolfgang Grandegger <wg@grandegger.com>
1765M:      Marc Kleine-Budde <mkl@pengutronix.de>
1766L:      linux-can@vger.kernel.org
1767W:      http://gitorious.org/linux-can
1768T:      git git://gitorious.org/linux-can/linux-can-next.git
1769S:      Maintained
1770F:      drivers/net/can/
1771F:      include/linux/can/dev.h
1772F:      include/linux/can/error.h
1773F:      include/linux/can/netlink.h
1774F:      include/linux/can/platform/
1775
1776CAPABILITIES
1777M:      Serge Hallyn <serge.hallyn@canonical.com>
1778L:      linux-security-module@vger.kernel.org
1779S:      Supported
1780F:      include/linux/capability.h
1781F:      security/capability.c
1782F:      security/commoncap.c
1783F:      kernel/capability.c
1784
1785CELL BROADBAND ENGINE ARCHITECTURE
1786M:      Arnd Bergmann <arnd@arndb.de>
1787L:      linuxppc-dev@lists.ozlabs.org
1788L:      cbe-oss-dev@lists.ozlabs.org
1789W:      http://www.ibm.com/developerworks/power/cell/
1790S:      Supported
1791F:      arch/powerpc/include/asm/cell*.h
1792F:      arch/powerpc/include/asm/spu*.h
1793F:      arch/powerpc/oprofile/*cell*
1794F:      arch/powerpc/platforms/cell/
1795
1796CEPH DISTRIBUTED FILE SYSTEM CLIENT
1797M:      Sage Weil <sage@inktank.com>
1798L:      ceph-devel@vger.kernel.org
1799W:      http://ceph.com/
1800T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
1801S:      Supported
1802F:      Documentation/filesystems/ceph.txt
1803F:      fs/ceph
1804F:      net/ceph
1805F:      include/linux/ceph
1806F:      include/linux/crush
1807
1808CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
1809L:      linux-usb@vger.kernel.org
1810S:      Orphan
1811F:      Documentation/usb/WUSB-Design-overview.txt
1812F:      Documentation/usb/wusb-cbaf
1813F:      drivers/usb/host/hwa-hc.c
1814F:      drivers/usb/host/whci/
1815F:      drivers/usb/wusbcore/
1816F:      include/linux/usb/wusb*
1817
1818CFAG12864B LCD DRIVER
1819M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
1820W:      http://miguelojeda.es/auxdisplay.htm
1821W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
1822S:      Maintained
1823F:      drivers/auxdisplay/cfag12864b.c
1824F:      include/linux/cfag12864b.h
1825
1826CFAG12864BFB LCD FRAMEBUFFER DRIVER
1827M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
1828W:      http://miguelojeda.es/auxdisplay.htm
1829W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
1830S:      Maintained
1831F:      drivers/auxdisplay/cfag12864bfb.c
1832F:      include/linux/cfag12864b.h
1833
1834CFG80211 and NL80211
1835M:      Johannes Berg <johannes@sipsolutions.net>
1836L:      linux-wireless@vger.kernel.org
1837W:      http://wireless.kernel.org/
1838T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
1839T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
1840S:      Maintained
1841F:      include/linux/nl80211.h
1842F:      include/net/cfg80211.h
1843F:      net/wireless/*
1844X:      net/wireless/wext*
1845
1846CHAR and MISC DRIVERS
1847M:      Arnd Bergmann <arnd@arndb.de>
1848M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
1849T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
1850S:      Supported
1851F:      drivers/char/*
1852F:      drivers/misc/*
1853
1854CHECKPATCH
1855M:      Andy Whitcroft <apw@canonical.com>
1856S:      Supported
1857F:      scripts/checkpatch.pl
1858
1859CHINESE DOCUMENTATION
1860M:      Harry Wei <harryxiyou@gmail.com>
1861L:      xiyoulinuxkernelgroup@googlegroups.com
1862L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
1863S:      Maintained
1864F:      Documentation/zh_CN/
1865
1866CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
1867M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
1868L:      linux-usb@vger.kernel.org
1869S:      Maintained
1870F:      drivers/usb/chipidea/
1871
1872CISCO VIC ETHERNET NIC DRIVER
1873M:      Christian Benvenuti <benve@cisco.com>
1874M:      Roopa Prabhu <roprabhu@cisco.com>
1875M:      Neel Patel <neepatel@cisco.com>
1876M:      Nishank Trivedi <nistrive@cisco.com>
1877S:      Supported
1878F:      drivers/net/ethernet/cisco/enic/
1879
1880CIRRUS LOGIC EP93XX ETHERNET DRIVER
1881M:      Hartley Sweeten <hsweeten@visionengravers.com>
1882L:      netdev@vger.kernel.org
1883S:      Maintained
1884F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
1885
1886CIRRUS LOGIC EP93XX OHCI USB HOST DRIVER
1887M:      Lennert Buytenhek <kernel@wantstofly.org>
1888L:      linux-usb@vger.kernel.org
1889S:      Maintained
1890F:      drivers/usb/host/ohci-ep93xx.c
1891
1892CIRRUS LOGIC CS4270 SOUND DRIVER
1893M:      Timur Tabi <timur@freescale.com>
1894L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
1895S:      Supported
1896F:      sound/soc/codecs/cs4270*
1897
1898CLEANCACHE API
1899M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
1900L:      linux-kernel@vger.kernel.org
1901S:      Maintained
1902F:      mm/cleancache.c
1903F:      include/linux/cleancache.h
1904
1905CLK API
1906M:      Russell King <linux@arm.linux.org.uk>
1907S:      Maintained
1908F:      include/linux/clk.h
1909
1910CISCO FCOE HBA DRIVER
1911M:      Abhijeet Joglekar <abjoglek@cisco.com>
1912M:      Venkata Siva Vijayendra Bhamidipati <vbhamidi@cisco.com>
1913M:      Brian Uchino <buchino@cisco.com>
1914L:      linux-scsi@vger.kernel.org
1915S:      Supported
1916F:      drivers/scsi/fnic/
1917
1918CMPC ACPI DRIVER
1919M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
1920M:      Daniel Oliveira Nascimento <don@syst.com.br>
1921L:      platform-driver-x86@vger.kernel.org
1922S:      Supported
1923F:      drivers/platform/x86/classmate-laptop.c
1924
1925COCCINELLE/Semantic Patches (SmPL)
1926M:      Julia Lawall <julia@diku.dk>
1927M:      Gilles Muller <Gilles.Muller@lip6.fr>
1928M:      Nicolas Palix <npalix.work@gmail.com>
1929L:      cocci@diku.dk (moderated for non-subscribers)
1930W:      http://coccinelle.lip6.fr/
1931S:      Supported
1932F:      scripts/coccinelle/
1933F:      scripts/coccicheck
1934
1935CODA FILE SYSTEM
1936M:      Jan Harkes <jaharkes@cs.cmu.edu>
1937M:      coda@cs.cmu.edu
1938L:      codalist@coda.cs.cmu.edu
1939W:      http://www.coda.cs.cmu.edu/
1940S:      Maintained
1941F:      Documentation/filesystems/coda.txt
1942F:      fs/coda/
1943F:      include/linux/coda*.h
1944
1945COMMON CLK FRAMEWORK
1946M:      Mike Turquette <mturquette@ti.com>
1947M:      Mike Turquette <mturquette@linaro.org>
1948L:      linux-arm-kernel@lists.infradead.org (same as CLK API & CLKDEV)
1949T:      git git://git.linaro.org/people/mturquette/linux.git
1950S:      Maintained
1951F:      drivers/clk/clk.c
1952F:      drivers/clk/clk-*
1953F:      include/linux/clk-pr*
1954
1955COMMON INTERNET FILE SYSTEM (CIFS)
1956M:      Steve French <sfrench@samba.org>
1957L:      linux-cifs@vger.kernel.org
1958L:      samba-technical@lists.samba.org (moderated for non-subscribers)
1959W:      http://linux-cifs.samba.org/
1960Q:      http://patchwork.ozlabs.org/project/linux-cifs-client/list/
1961T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6.git
1962S:      Supported
1963F:      Documentation/filesystems/cifs.txt
1964F:      fs/cifs/
1965
1966COMPACTPCI HOTPLUG CORE
1967M:      Scott Murray <scott@spiteful.org>
1968L:      linux-pci@vger.kernel.org
1969S:      Maintained
1970F:      drivers/pci/hotplug/cpci_hotplug*
1971
1972COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
1973M:      Scott Murray <scott@spiteful.org>
1974L:      linux-pci@vger.kernel.org
1975S:      Maintained
1976F:      drivers/pci/hotplug/cpcihp_zt5550.*
1977
1978COMPACTPCI HOTPLUG GENERIC DRIVER
1979M:      Scott Murray <scott@spiteful.org>
1980L:      linux-pci@vger.kernel.org
1981S:      Maintained
1982F:      drivers/pci/hotplug/cpcihp_generic.c
1983
1984COMPAL LAPTOP SUPPORT
1985M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
1986L:      platform-driver-x86@vger.kernel.org
1987S:      Maintained
1988F:      drivers/platform/x86/compal-laptop.c
1989
1990CONEXANT ACCESSRUNNER USB DRIVER
1991M:      Simon Arlott <cxacru@fire.lp0.eu>
1992L:      accessrunner-general@lists.sourceforge.net
1993W:      http://accessrunner.sourceforge.net/
1994S:      Maintained
1995F:      drivers/usb/atm/cxacru.c
1996
1997CONFIGFS
1998M:      Joel Becker <jlbec@evilplan.org>
1999T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jlbec/configfs.git
2000S:      Supported
2001F:      fs/configfs/
2002F:      include/linux/configfs.h
2003
2004CONNECTOR
2005M:      Evgeniy Polyakov <zbr@ioremap.net>
2006L:      netdev@vger.kernel.org
2007S:      Maintained
2008F:      drivers/connector/
2009
2010CONTROL GROUPS (CGROUPS)
2011M:      Tejun Heo <tj@kernel.org>
2012M:      Li Zefan <lizefan@huawei.com>
2013L:      containers@lists.linux-foundation.org
2014L:      cgroups@vger.kernel.org
2015T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
2016S:      Maintained
2017F:      include/linux/cgroup*
2018F:      kernel/cgroup*
2019F:      mm/*cgroup*
2020
2021CORETEMP HARDWARE MONITORING DRIVER
2022M:      Fenghua Yu <fenghua.yu@intel.com>
2023L:      lm-sensors@lm-sensors.org
2024S:      Maintained
2025F:      Documentation/hwmon/coretemp
2026F:      drivers/hwmon/coretemp.c
2027
2028COSA/SRP SYNC SERIAL DRIVER
2029M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
2030W:      http://www.fi.muni.cz/~kas/cosa/
2031S:      Maintained
2032F:      drivers/net/wan/cosa*
2033
2034CPMAC ETHERNET DRIVER
2035M:      Florian Fainelli <florian@openwrt.org>
2036L:      netdev@vger.kernel.org
2037S:      Maintained
2038F:      drivers/net/ethernet/ti/cpmac.c
2039
2040CPU FREQUENCY DRIVERS
2041M:      Rafael J. Wysocki <rjw@sisk.pl>
2042L:      cpufreq@vger.kernel.org
2043L:      linux-pm@vger.kernel.org
2044S:      Maintained
2045F:      drivers/cpufreq/
2046F:      include/linux/cpufreq.h
2047
2048CPUID/MSR DRIVER
2049M:      "H. Peter Anvin" <hpa@zytor.com>
2050S:      Maintained
2051F:      arch/x86/kernel/cpuid.c
2052F:      arch/x86/kernel/msr.c
2053
2054CPU POWER MONITORING SUBSYSTEM
2055M:      Dominik Brodowski <linux@dominikbrodowski.net>
2056M:      Thomas Renninger <trenn@suse.de>
2057S:      Maintained
2058F:      tools/power/cpupower
2059
2060CPUSETS
2061M:      Paul Menage <paul@paulmenage.org>
2062W:      http://www.bullopensource.org/cpuset/
2063W:      http://oss.sgi.com/projects/cpusets/
2064S:      Supported
2065F:      Documentation/cgroups/cpusets.txt
2066F:      include/linux/cpuset.h
2067F:      kernel/cpuset.c
2068
2069CRAMFS FILESYSTEM
2070W:      http://sourceforge.net/projects/cramfs/
2071S:      Orphan
2072F:      Documentation/filesystems/cramfs.txt
2073F:      fs/cramfs/
2074
2075CRIS PORT
2076M:      Mikael Starvik <starvik@axis.com>
2077M:      Jesper Nilsson <jesper.nilsson@axis.com>
2078L:      linux-cris-kernel@axis.com
2079W:      http://developer.axis.com
2080S:      Maintained
2081F:      arch/cris/
2082F:      drivers/tty/serial/crisv10.*
2083
2084CRYPTO API
2085M:      Herbert Xu <herbert@gondor.apana.org.au>
2086M:      "David S. Miller" <davem@davemloft.net>
2087L:      linux-crypto@vger.kernel.org
2088T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
2089S:      Maintained
2090F:      Documentation/crypto/
2091F:      arch/*/crypto/
2092F:      crypto/
2093F:      drivers/crypto/
2094F:      include/crypto/
2095
2096CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
2097M:      Neil Horman <nhorman@tuxdriver.com>
2098L:      linux-crypto@vger.kernel.org
2099S:      Maintained
2100F:      crypto/ansi_cprng.c
2101F:      crypto/rng.c
2102
2103CS5535 Audio ALSA driver
2104M:      Jaya Kumar <jayakumar.alsa@gmail.com>
2105S:      Maintained
2106F:      sound/pci/cs5535audio/
2107
2108CX18 VIDEO4LINUX DRIVER
2109M:      Andy Walls <awalls@md.metrocast.net>
2110L:      ivtv-devel@ivtvdriver.org (moderated for non-subscribers)
2111L:      linux-media@vger.kernel.org
2112T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
2113W:      http://linuxtv.org
2114W:      http://www.ivtvdriver.org/index.php/Cx18
2115S:      Maintained
2116F:      Documentation/video4linux/cx18.txt
2117F:      drivers/media/video/cx18/
2118
2119CXGB3 ETHERNET DRIVER (CXGB3)
2120M:      Divy Le Ray <divy@chelsio.com>
2121L:      netdev@vger.kernel.org
2122W:      http://www.chelsio.com
2123S:      Supported
2124F:      drivers/net/ethernet/chelsio/cxgb3/
2125
2126CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
2127M:      Steve Wise <swise@chelsio.com>
2128L:      linux-rdma@vger.kernel.org
2129W:      http://www.openfabrics.org
2130S:      Supported
2131F:      drivers/infiniband/hw/cxgb3/
2132
2133CXGB4 ETHERNET DRIVER (CXGB4)
2134M:      Dimitris Michailidis <dm@chelsio.com>
2135L:      netdev@vger.kernel.org
2136W:      http://www.chelsio.com
2137S:      Supported
2138F:      drivers/net/ethernet/chelsio/cxgb4/
2139
2140CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
2141M:      Steve Wise <swise@chelsio.com>
2142L:      linux-rdma@vger.kernel.org
2143W:      http://www.openfabrics.org
2144S:      Supported
2145F:      drivers/infiniband/hw/cxgb4/
2146
2147CXGB4VF ETHERNET DRIVER (CXGB4VF)
2148M:      Casey Leedom <leedom@chelsio.com>
2149L:      netdev@vger.kernel.org
2150W:      http://www.chelsio.com
2151S:      Supported
2152F:      drivers/net/ethernet/chelsio/cxgb4vf/
2153
2154STMMAC ETHERNET DRIVER
2155M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
2156L:      netdev@vger.kernel.org
2157W:      http://www.stlinux.com
2158S:      Supported
2159F:      drivers/net/ethernet/stmicro/stmmac/
2160
2161CYBERPRO FB DRIVER
2162M:      Russell King <linux@arm.linux.org.uk>
2163L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2164W:      http://www.arm.linux.org.uk/
2165S:      Maintained
2166F:      drivers/video/cyber2000fb.*
2167
2168CYCLADES 2X SYNC CARD DRIVER
2169M:      Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
2170W:      http://oops.ghostprotocols.net:81/blog
2171S:      Maintained
2172F:      drivers/net/wan/cycx*
2173
2174CYCLADES ASYNC MUX DRIVER
2175W:      http://www.cyclades.com/
2176S:      Orphan
2177F:      drivers/tty/cyclades.c
2178F:      include/linux/cyclades.h
2179
2180CYCLADES PC300 DRIVER
2181W:      http://www.cyclades.com/
2182S:      Orphan
2183F:      drivers/net/wan/pc300*
2184
2185CYTTSP TOUCHSCREEN DRIVER
2186M:      Javier Martinez Canillas <javier@dowhile0.org>
2187L:      linux-input@vger.kernel.org
2188S:      Maintained
2189F:      drivers/input/touchscreen/cyttsp*
2190F:      include/linux/input/cyttsp.h
2191
2192DAMA SLAVE for AX.25
2193M:      Joerg Reuter <jreuter@yaina.de>
2194W:      http://yaina.de/jreuter/
2195W:      http://www.qsl.net/dl1bke/
2196L:      linux-hams@vger.kernel.org
2197S:      Maintained
2198F:      net/ax25/af_ax25.c
2199F:      net/ax25/ax25_dev.c
2200F:      net/ax25/ax25_ds_*
2201F:      net/ax25/ax25_in.c
2202F:      net/ax25/ax25_out.c
2203F:      net/ax25/ax25_timer.c
2204F:      net/ax25/sysctl_net_ax25.c
2205
2206DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
2207L:      netdev@vger.kernel.org
2208S:      Orphan
2209F:      Documentation/networking/dmfe.txt
2210F:      drivers/net/ethernet/dec/tulip/dmfe.c
2211
2212DC390/AM53C974 SCSI driver
2213M:      Kurt Garloff <garloff@suse.de>
2214W:      http://www.garloff.de/kurt/linux/dc390/
2215M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
2216S:      Maintained
2217F:      drivers/scsi/tmscsim.*
2218
2219DC395x SCSI driver
2220M:      Oliver Neukum <oliver@neukum.org>
2221M:      Ali Akcaagac <aliakc@web.de>
2222M:      Jamie Lenehan <lenehan@twibble.org>
2223W:      http://twibble.org/dist/dc395x/
2224L:      dc395x@twibble.org
2225L:      http://lists.twibble.org/mailman/listinfo/dc395x/
2226S:      Maintained
2227F:      Documentation/scsi/dc395x.txt
2228F:      drivers/scsi/dc395x.*
2229
2230DCCP PROTOCOL
2231M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
2232L:      dccp@vger.kernel.org
2233W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
2234S:      Maintained
2235F:      include/linux/dccp.h
2236F:      include/linux/tfrc.h
2237F:      net/dccp/
2238
2239DECnet NETWORK LAYER
2240W:      http://linux-decnet.sourceforge.net
2241L:      linux-decnet-user@lists.sourceforge.net
2242S:      Orphan
2243F:      Documentation/networking/decnet.txt
2244F:      net/decnet/
2245
2246DEFXX FDDI NETWORK DRIVER
2247M:      "Maciej W. Rozycki" <macro@linux-mips.org>
2248S:      Maintained
2249F:      drivers/net/fddi/defxx.*
2250
2251DELL LAPTOP DRIVER
2252M:      Matthew Garrett <mjg59@srcf.ucam.org>
2253L:      platform-driver-x86@vger.kernel.org
2254S:      Maintained
2255F:      drivers/platform/x86/dell-laptop.c
2256
2257DELL LAPTOP SMM DRIVER
2258M:      Massimo Dal Zotto <dz@debian.org>
2259W:      http://www.debian.org/~dz/i8k/
2260S:      Maintained
2261F:      drivers/char/i8k.c
2262F:      include/linux/i8k.h
2263
2264DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
2265M:      Doug Warzecha <Douglas_Warzecha@dell.com>
2266S:      Maintained
2267F:      Documentation/dcdbas.txt
2268F:      drivers/firmware/dcdbas.*
2269
2270DELL WMI EXTRAS DRIVER
2271M:      Matthew Garrett <mjg59@srcf.ucam.org>
2272S:      Maintained
2273F:      drivers/platform/x86/dell-wmi.c
2274
2275DESIGNWARE USB3 DRD IP DRIVER
2276M:      Felipe Balbi <balbi@ti.com>
2277L:      linux-usb@vger.kernel.org
2278L:      linux-omap@vger.kernel.org
2279T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
2280S:      Maintained
2281F:      drivers/usb/dwc3/
2282
2283DEVICE FREQUENCY (DEVFREQ)
2284M:      MyungJoo Ham <myungjoo.ham@samsung.com>
2285M:      Kyungmin Park <kyungmin.park@samsung.com>
2286L:      linux-kernel@vger.kernel.org
2287S:      Maintained
2288F:      drivers/devfreq/
2289
2290DEVICE NUMBER REGISTRY
2291M:      Torben Mathiasen <device@lanana.org>
2292W:      http://lanana.org/docs/device-list/index.html
2293S:      Maintained
2294
2295DEVICE-MAPPER  (LVM)
2296M:      Alasdair Kergon <agk@redhat.com>
2297M:      dm-devel@redhat.com
2298L:      dm-devel@redhat.com
2299W:      http://sources.redhat.com/dm
2300Q:      http://patchwork.kernel.org/project/dm-devel/list/
2301T:      quilt http://people.redhat.com/agk/patches/linux/editing/
2302S:      Maintained
2303F:      Documentation/device-mapper/
2304F:      drivers/md/dm*
2305F:      drivers/md/persistent-data/
2306F:      include/linux/device-mapper.h
2307F:      include/linux/dm-*.h
2308
2309DIOLAN U2C-12 I2C DRIVER
2310M:      Guenter Roeck <linux@roeck-us.net>
2311L:      linux-i2c@vger.kernel.org
2312S:      Maintained
2313F:      drivers/i2c/busses/i2c-diolan-u2c.c
2314
2315DIRECTORY NOTIFICATION (DNOTIFY)
2316M:      Eric Paris <eparis@parisplace.org>
2317S:      Maintained
2318F:      Documentation/filesystems/dnotify.txt
2319F:      fs/notify/dnotify/
2320F:      include/linux/dnotify.h
2321
2322DISK GEOMETRY AND PARTITION HANDLING
2323M:      Andries Brouwer <aeb@cwi.nl>
2324W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
2325W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
2326W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
2327S:      Maintained
2328
2329DISKQUOTA
2330M:      Jan Kara <jack@suse.cz>
2331S:      Maintained
2332F:      Documentation/filesystems/quota.txt
2333F:      fs/quota/
2334F:      include/linux/quota*.h
2335
2336DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
2337M:      Bernie Thompson <bernie@plugable.com>
2338L:      linux-fbdev@vger.kernel.org
2339S:      Maintained
2340W:      http://plugable.com/category/projects/udlfb/
2341F:      drivers/video/udlfb.c
2342F:      include/video/udlfb.h
2343F:      Documentation/fb/udlfb.txt
2344
2345DISTRIBUTED LOCK MANAGER (DLM)
2346M:      Christine Caulfield <ccaulfie@redhat.com>
2347M:      David Teigland <teigland@redhat.com>
2348L:      cluster-devel@redhat.com
2349W:      http://sources.redhat.com/cluster/
2350T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/dlm.git
2351S:      Supported
2352F:      fs/dlm/
2353
2354DMA BUFFER SHARING FRAMEWORK
2355M:      Sumit Semwal <sumit.semwal@linaro.org>
2356S:      Maintained
2357L:      linux-media@vger.kernel.org
2358L:      dri-devel@lists.freedesktop.org
2359L:      linaro-mm-sig@lists.linaro.org
2360F:      drivers/base/dma-buf*
2361F:      include/linux/dma-buf*
2362F:      Documentation/dma-buf-sharing.txt
2363T:      git git://git.linaro.org/people/sumitsemwal/linux-dma-buf.git
2364
2365DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
2366M:      Vinod Koul <vinod.koul@intel.com>
2367M:      Dan Williams <djbw@fb.com>
2368S:      Supported
2369F:      drivers/dma/
2370F:      include/linux/dma*
2371T:      git git://git.kernel.org/pub/scm/linux/kernel/git/djbw/async_tx.git
2372T:      git git://git.infradead.org/users/vkoul/slave-dma.git (slave-dma)
2373
2374DME1737 HARDWARE MONITOR DRIVER
2375M:      Juerg Haefliger <juergh@gmail.com>
2376L:      lm-sensors@lm-sensors.org
2377S:      Maintained
2378F:      Documentation/hwmon/dme1737
2379F:      drivers/hwmon/dme1737.c
2380
2381DOCBOOK FOR DOCUMENTATION
2382M:      Randy Dunlap <rdunlap@xenotime.net>
2383S:      Maintained
2384F:      scripts/kernel-doc
2385
2386DOCKING STATION DRIVER
2387M:      Shaohua Li <shaohua.li@intel.com>
2388L:      linux-acpi@vger.kernel.org
2389S:      Supported
2390F:      drivers/acpi/dock.c
2391
2392DOCUMENTATION
2393M:      Rob Landley <rob@landley.net>
2394L:      linux-doc@vger.kernel.org
2395T:      TBD
2396S:      Maintained
2397F:      Documentation/
2398
2399DOUBLETALK DRIVER
2400M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
2401L:      blinux-list@redhat.com
2402S:      Maintained
2403F:      drivers/char/dtlk.c
2404F:      include/linux/dtlk.h
2405
2406DPT_I2O SCSI RAID DRIVER
2407M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
2408L:      linux-scsi@vger.kernel.org
2409W:      http://www.adaptec.com/
2410S:      Maintained
2411F:      drivers/scsi/dpt*
2412F:      drivers/scsi/dpt/
2413
2414DRBD DRIVER
2415P:      Philipp Reisner
2416P:      Lars Ellenberg
2417M:      drbd-dev@lists.linbit.com
2418L:      drbd-user@lists.linbit.com
2419W:      http://www.drbd.org
2420T:      git git://git.drbd.org/linux-2.6-drbd.git drbd
2421T:      git git://git.drbd.org/drbd-8.3.git
2422S:      Supported
2423F:      drivers/block/drbd/
2424F:      lib/lru_cache.c
2425F:      Documentation/blockdev/drbd/
2426
2427DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
2428M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2429T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
2430S:      Supported
2431F:      Documentation/kobject.txt
2432F:      drivers/base/
2433F:      fs/sysfs/
2434F:      fs/debugfs/
2435F:      include/linux/kobj*
2436F:      include/linux/debugfs.h
2437F:      lib/kobj*
2438
2439DRM DRIVERS
2440M:      David Airlie <airlied@linux.ie>
2441L:      dri-devel@lists.freedesktop.org
2442T:      git git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6.git
2443S:      Maintained
2444F:      drivers/gpu/drm/
2445F:      include/drm/
2446
2447INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
2448M:      Daniel Vetter <daniel.vetter@ffwll.ch>
2449L:      intel-gfx@lists.freedesktop.org (subscribers-only)
2450L:      dri-devel@lists.freedesktop.org
2451T:      git git://people.freedesktop.org/~danvet/drm-intel
2452S:      Supported
2453F:      drivers/gpu/drm/i915
2454F:      include/drm/i915*
2455
2456DRM DRIVERS FOR EXYNOS
2457M:      Inki Dae <inki.dae@samsung.com>
2458M:      Joonyoung Shim <jy0922.shim@samsung.com>
2459M:      Seung-Woo Kim <sw0312.kim@samsung.com>
2460M:      Kyungmin Park <kyungmin.park@samsung.com>
2461L:      dri-devel@lists.freedesktop.org
2462S:      Supported
2463F:      drivers/gpu/drm/exynos
2464F:      include/drm/exynos*
2465
2466DSCC4 DRIVER
2467M:      Francois Romieu <romieu@fr.zoreil.com>
2468L:      netdev@vger.kernel.org
2469S:      Maintained
2470F:      drivers/net/wan/dscc4.c
2471
2472DYNAMIC DEBUG
2473M:      Jason Baron <jbaron@redhat.com>
2474S:      Maintained
2475F:      lib/dynamic_debug.c
2476F:      include/linux/dynamic_debug.h
2477
2478DZ DECSTATION DZ11 SERIAL DRIVER
2479M:      "Maciej W. Rozycki" <macro@linux-mips.org>
2480S:      Maintained
2481F:      drivers/tty/serial/dz.*
2482
2483EATA-DMA SCSI DRIVER
2484M:      Michael Neuffer <mike@i-Connect.Net>
2485L:      linux-eata@i-connect.net
2486L:      linux-scsi@vger.kernel.org
2487S:      Maintained
2488F:      drivers/scsi/eata*
2489
2490EATA ISA/EISA/PCI SCSI DRIVER
2491M:      Dario Ballabio <ballabio_dario@emc.com>
2492L:      linux-scsi@vger.kernel.org
2493S:      Maintained
2494F:      drivers/scsi/eata.c
2495
2496EATA-PIO SCSI DRIVER
2497M:      Michael Neuffer <mike@i-Connect.Net>
2498L:      linux-eata@i-connect.net
2499L:      linux-scsi@vger.kernel.org
2500S:      Maintained
2501F:      drivers/scsi/eata_pio.*
2502
2503EBTABLES
2504M:      Bart De Schuymer <bart.de.schuymer@pandora.be>
2505L:      netfilter-devel@vger.kernel.org
2506W:      http://ebtables.sourceforge.net/
2507S:      Maintained
2508F:      include/linux/netfilter_bridge/ebt_*.h
2509F:      net/bridge/netfilter/ebt*.c
2510
2511ECRYPT FILE SYSTEM
2512M:      Tyler Hicks <tyhicks@canonical.com>
2513M:      Dustin Kirkland <dustin.kirkland@gazzang.com>
2514L:      ecryptfs@vger.kernel.org
2515W:      https://launchpad.net/ecryptfs
2516S:      Supported
2517F:      Documentation/filesystems/ecryptfs.txt
2518F:      fs/ecryptfs/
2519
2520EDAC-CORE
2521M:      Doug Thompson <dougthompson@xmission.com>
2522L:      linux-edac@vger.kernel.org
2523W:      bluesmoke.sourceforge.net
2524S:      Supported
2525F:      Documentation/edac.txt
2526F:      drivers/edac/
2527F:      include/linux/edac.h
2528
2529EDAC-AMD64
2530M:      Doug Thompson <dougthompson@xmission.com>
2531M:      Borislav Petkov <borislav.petkov@amd.com>
2532L:      linux-edac@vger.kernel.org
2533W:      bluesmoke.sourceforge.net
2534S:      Supported
2535F:      drivers/edac/amd64_edac*
2536
2537EDAC-E752X
2538M:      Mark Gross <mark.gross@intel.com>
2539M:      Doug Thompson <dougthompson@xmission.com>
2540L:      linux-edac@vger.kernel.org
2541W:      bluesmoke.sourceforge.net
2542S:      Maintained
2543F:      drivers/edac/e752x_edac.c
2544
2545EDAC-E7XXX
2546M:      Doug Thompson <dougthompson@xmission.com>
2547L:      linux-edac@vger.kernel.org
2548W:      bluesmoke.sourceforge.net
2549S:      Maintained
2550F:      drivers/edac/e7xxx_edac.c
2551
2552EDAC-I82443BXGX
2553M:      Tim Small <tim@buttersideup.com>
2554L:      linux-edac@vger.kernel.org
2555W:      bluesmoke.sourceforge.net
2556S:      Maintained
2557F:      drivers/edac/i82443bxgx_edac.c
2558
2559EDAC-I3000
2560M:      Jason Uhlenkott <juhlenko@akamai.com>
2561L:      linux-edac@vger.kernel.org
2562W:      bluesmoke.sourceforge.net
2563S:      Maintained
2564F:      drivers/edac/i3000_edac.c
2565
2566EDAC-I5000
2567M:      Doug Thompson <dougthompson@xmission.com>
2568L:      linux-edac@vger.kernel.org
2569W:      bluesmoke.sourceforge.net
2570S:      Maintained
2571F:      drivers/edac/i5000_edac.c
2572
2573EDAC-I5400
2574M:      Mauro Carvalho Chehab <mchehab@redhat.com>
2575L:      linux-edac@vger.kernel.org
2576W:      bluesmoke.sourceforge.net
2577S:      Maintained
2578F:      drivers/edac/i5400_edac.c
2579
2580EDAC-I7300
2581M:      Mauro Carvalho Chehab <mchehab@redhat.com>
2582L:      linux-edac@vger.kernel.org
2583W:      bluesmoke.sourceforge.net
2584S:      Maintained
2585F:      drivers/edac/i7300_edac.c
2586
2587EDAC-I7CORE
2588M:      Mauro Carvalho Chehab <mchehab@redhat.com>
2589L:      linux-edac@vger.kernel.org
2590W:      bluesmoke.sourceforge.net
2591S:      Maintained
2592F:      drivers/edac/i7core_edac.c
2593
2594EDAC-I82975X
2595M:      Ranganathan Desikan <ravi@jetztechnologies.com>
2596M:      "Arvind R." <arvino55@gmail.com>
2597L:      linux-edac@vger.kernel.org
2598W:      bluesmoke.sourceforge.net
2599S:      Maintained
2600F:      drivers/edac/i82975x_edac.c
2601
2602EDAC-PASEMI
2603M:      Egor Martovetsky <egor@pasemi.com>
2604L:      linux-edac@vger.kernel.org
2605W:      bluesmoke.sourceforge.net
2606S:      Maintained
2607F:      drivers/edac/pasemi_edac.c
2608
2609EDAC-R82600
2610M:      Tim Small <tim@buttersideup.com>
2611L:      linux-edac@vger.kernel.org
2612W:      bluesmoke.sourceforge.net
2613S:      Maintained
2614F:      drivers/edac/r82600_edac.c
2615
2616EDAC-SBRIDGE
2617M:      Mauro Carvalho Chehab <mchehab@redhat.com>
2618L:      linux-edac@vger.kernel.org
2619W:      bluesmoke.sourceforge.net
2620S:      Maintained
2621F:      drivers/edac/sb_edac.c
2622
2623EDIROL UA-101/UA-1000 DRIVER
2624M:      Clemens Ladisch <clemens@ladisch.de>
2625L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2626T:      git git://git.alsa-project.org/alsa-kernel.git
2627S:      Maintained
2628F:      sound/usb/misc/ua101.c
2629
2630EFIFB FRAMEBUFFER DRIVER
2631L:      linux-fbdev@vger.kernel.org
2632M:      Peter Jones <pjones@redhat.com>
2633S:      Maintained
2634F:      drivers/video/efifb.c
2635
2636EFS FILESYSTEM
2637W:      http://aeschi.ch.eu.org/efs/
2638S:      Orphan
2639F:      fs/efs/
2640
2641EHCA (IBM GX bus InfiniBand adapter) DRIVER
2642M:      Hoang-Nam Nguyen <hnguyen@de.ibm.com>
2643M:      Christoph Raisch <raisch@de.ibm.com>
2644L:      linux-rdma@vger.kernel.org
2645S:      Supported
2646F:      drivers/infiniband/hw/ehca/
2647
2648EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
2649M:      Thadeu Lima de Souza Cascardo <cascardo@linux.vnet.ibm.com>
2650L:      netdev@vger.kernel.org
2651S:      Maintained
2652F:      drivers/net/ethernet/ibm/ehea/
2653
2654EMBEDDED LINUX
2655M:      Paul Gortmaker <paul.gortmaker@windriver.com>
2656M:      Matt Mackall <mpm@selenic.com>
2657M:      David Woodhouse <dwmw2@infradead.org>
2658L:      linux-embedded@vger.kernel.org
2659S:      Maintained
2660
2661EMULEX LPFC FC SCSI DRIVER
2662M:      James Smart <james.smart@emulex.com>
2663L:      linux-scsi@vger.kernel.org
2664W:      http://sourceforge.net/projects/lpfcxxxx
2665S:      Supported
2666F:      drivers/scsi/lpfc/
2667
2668ENE CB710 FLASH CARD READER DRIVER
2669M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
2670S:      Maintained
2671F:      drivers/misc/cb710/
2672F:      drivers/mmc/host/cb710-mmc.*
2673F:      include/linux/cb710.h
2674
2675ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
2676M:      Maxim Levitsky <maximlevitsky@gmail.com>
2677S:      Maintained
2678F:      drivers/media/rc/ene_ir.*
2679
2680EPSON 1355 FRAMEBUFFER DRIVER
2681M:      Christopher Hoover <ch@murgatroid.com>
2682M:      Christopher Hoover <ch@hpl.hp.com>
2683S:      Maintained
2684F:      drivers/video/epson1355fb.c
2685
2686EPSON S1D13XXX FRAMEBUFFER DRIVER
2687M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
2688S:      Maintained
2689T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
2690F:      drivers/video/s1d13xxxfb.c
2691F:      include/video/s1d13xxxfb.h
2692
2693ETHEREXPRESS-16 NETWORK DRIVER
2694M:      Philip Blundell <philb@gnu.org>
2695L:      netdev@vger.kernel.org
2696S:      Maintained
2697F:      drivers/net/ethernet/i825xx/eexpress.*
2698
2699ETHERNET BRIDGE
2700M:      Stephen Hemminger <shemminger@vyatta.com>
2701L:      bridge@lists.linux-foundation.org
2702L:      netdev@vger.kernel.org
2703W:      http://www.linuxfoundation.org/en/Net:Bridge
2704S:      Maintained
2705F:      include/linux/netfilter_bridge/
2706F:      net/bridge/
2707
2708ETHERTEAM 16I DRIVER
2709M:      Mika Kuoppala <miku@iki.fi>
2710S:      Maintained
2711F:      drivers/net/ethernet/fujitsu/eth16i.c
2712
2713EXT2 FILE SYSTEM
2714M:      Jan Kara <jack@suse.cz>
2715L:      linux-ext4@vger.kernel.org
2716S:      Maintained
2717F:      Documentation/filesystems/ext2.txt
2718F:      fs/ext2/
2719F:      include/linux/ext2*
2720
2721EXT3 FILE SYSTEM
2722M:      Jan Kara <jack@suse.cz>
2723M:      Andrew Morton <akpm@linux-foundation.org>
2724M:      Andreas Dilger <adilger.kernel@dilger.ca>
2725L:      linux-ext4@vger.kernel.org
2726S:      Maintained
2727F:      Documentation/filesystems/ext3.txt
2728F:      fs/ext3/
2729F:      include/linux/ext3*
2730
2731EXT4 FILE SYSTEM
2732M:      "Theodore Ts'o" <tytso@mit.edu>
2733M:      Andreas Dilger <adilger.kernel@dilger.ca>
2734L:      linux-ext4@vger.kernel.org
2735W:      http://ext4.wiki.kernel.org
2736Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
2737S:      Maintained
2738F:      Documentation/filesystems/ext4.txt
2739F:      fs/ext4/
2740
2741Extended Verification Module (EVM)
2742M:      Mimi Zohar <zohar@us.ibm.com>
2743S:      Supported
2744F:      security/integrity/evm/
2745
2746EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
2747M:      MyungJoo Ham <myungjoo.ham@samsung.com>
2748M:      Chanwoo Choi <cw00.choi@samsung.com>
2749L:      linux-kernel@vger.kernel.org
2750S:      Maintained
2751F:      drivers/extcon/
2752F:      Documentation/extcon/
2753
2754EXYNOS DP DRIVER
2755M:      Jingoo Han <jg1.han@samsung.com>
2756L:      linux-fbdev@vger.kernel.org
2757S:      Maintained
2758F:      drivers/video/exynos/exynos_dp*
2759F:      include/video/exynos_dp*
2760
2761EXYNOS MIPI DISPLAY DRIVERS
2762M:      Inki Dae <inki.dae@samsung.com>
2763M:      Donghwa Lee <dh09.lee@samsung.com>
2764M:      Kyungmin Park <kyungmin.park@samsung.com>
2765L:      linux-fbdev@vger.kernel.org
2766S:      Maintained
2767F:      drivers/video/exynos/exynos_mipi*
2768F:      include/video/exynos_mipi*
2769
2770F71805F HARDWARE MONITORING DRIVER
2771M:      Jean Delvare <khali@linux-fr.org>
2772L:      lm-sensors@lm-sensors.org
2773S:      Maintained
2774F:      Documentation/hwmon/f71805f
2775F:      drivers/hwmon/f71805f.c
2776
2777FC0011 TUNER DRIVER
2778M:      Michael Buesch <m@bues.ch>
2779L:      linux-media@vger.kernel.org
2780S:      Maintained
2781F:      drivers/media/common/tuners/fc0011.h
2782F:      drivers/media/common/tuners/fc0011.c
2783
2784FANOTIFY
2785M:      Eric Paris <eparis@redhat.com>
2786S:      Maintained
2787F:      fs/notify/fanotify/
2788F:      include/linux/fanotify.h
2789
2790FARSYNC SYNCHRONOUS DRIVER
2791M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
2792W:      http://www.farsite.co.uk/
2793S:      Supported
2794F:      drivers/net/wan/farsync.*
2795
2796FAULT INJECTION SUPPORT
2797M:      Akinobu Mita <akinobu.mita@gmail.com>
2798S:      Supported
2799F:      Documentation/fault-injection/
2800F:      lib/fault-inject.c
2801
2802FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
2803M:      Robert Love <robert.w.love@intel.com>
2804L:      devel@open-fcoe.org
2805W:      www.Open-FCoE.org
2806S:      Supported
2807F:      drivers/scsi/libfc/
2808F:      drivers/scsi/fcoe/
2809F:      include/scsi/fc/
2810F:      include/scsi/libfc.h
2811F:      include/scsi/libfcoe.h
2812
2813FILE LOCKING (flock() and fcntl()/lockf())
2814M:      Matthew Wilcox <matthew@wil.cx>
2815L:      linux-fsdevel@vger.kernel.org
2816S:      Maintained
2817F:      include/linux/fcntl.h
2818F:      include/linux/fs.h
2819F:      fs/fcntl.c
2820F:      fs/locks.c
2821
2822FILESYSTEMS (VFS and infrastructure)
2823M:      Alexander Viro <viro@zeniv.linux.org.uk>
2824L:      linux-fsdevel@vger.kernel.org
2825S:      Maintained
2826F:      fs/*
2827
2828FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
2829M:      Riku Voipio <riku.voipio@iki.fi>
2830L:      lm-sensors@lm-sensors.org
2831S:      Maintained
2832F:      drivers/hwmon/f75375s.c
2833F:      include/linux/f75375s.h
2834
2835FIREWIRE AUDIO DRIVERS
2836M:      Clemens Ladisch <clemens@ladisch.de>
2837L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2838T:      git git://git.alsa-project.org/alsa-kernel.git
2839S:      Maintained
2840F:      sound/firewire/
2841
2842FIREWIRE SBP-2 TARGET
2843M:      Chris Boot <bootc@bootc.net>
2844L:      linux-scsi@vger.kernel.org
2845L:      target-devel@vger.kernel.org
2846L:      linux1394-devel@lists.sourceforge.net
2847T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
2848S:      Maintained
2849F:      drivers/target/sbp/
2850
2851FIREWIRE SUBSYSTEM
2852M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
2853L:      linux1394-devel@lists.sourceforge.net
2854W:      http://ieee1394.wiki.kernel.org/
2855T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
2856S:      Maintained
2857F:      drivers/firewire/
2858F:      include/linux/firewire*.h
2859F:      tools/firewire/
2860
2861FIRMWARE LOADER (request_firmware)
2862S:      Orphan
2863F:      Documentation/firmware_class/
2864F:      drivers/base/firmware*.c
2865F:      include/linux/firmware.h
2866
2867FLOPPY DRIVER
2868M:      Jiri Kosina <jkosina@suse.cz>
2869T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
2870S:      Odd fixes
2871F:      drivers/block/floppy.c
2872
2873FPU EMULATOR
2874M:      Bill Metzenthen <billm@melbpc.org.au>
2875W:      http://floatingpoint.sourceforge.net/emulator/index.html
2876S:      Maintained
2877F:      arch/x86/math-emu/
2878
2879FRAME RELAY DLCI/FRAD (Sangoma drivers too)
2880L:      netdev@vger.kernel.org
2881S:      Orphan
2882F:      drivers/net/wan/dlci.c
2883F:      drivers/net/wan/sdla.c
2884
2885FRAMEBUFFER LAYER
2886M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
2887L:      linux-fbdev@vger.kernel.org
2888W:      http://linux-fbdev.sourceforge.net/
2889Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
2890T:      git git://github.com/schandinat/linux-2.6.git fbdev-next
2891S:      Maintained
2892F:      Documentation/fb/
2893F:      Documentation/devicetree/bindings/fb/
2894F:      drivers/video/
2895F:      include/video/
2896F:      include/linux/fb.h
2897
2898FREESCALE DMA DRIVER
2899M:      Li Yang <leoli@freescale.com>
2900M:      Zhang Wei <zw@zh-kernel.org>
2901L:      linuxppc-dev@lists.ozlabs.org
2902S:      Maintained
2903F:      drivers/dma/fsldma.*
2904
2905FREESCALE I2C CPM DRIVER
2906M:      Jochen Friedrich <jochen@scram.de>
2907L:      linuxppc-dev@lists.ozlabs.org
2908L:      linux-i2c@vger.kernel.org
2909S:      Maintained
2910F:      drivers/i2c/busses/i2c-cpm.c
2911
2912FREESCALE IMX / MXC FRAMEBUFFER DRIVER
2913M:      Sascha Hauer <kernel@pengutronix.de>
2914L:      linux-fbdev@vger.kernel.org
2915L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2916S:      Maintained
2917F:      arch/arm/plat-mxc/include/mach/imxfb.h
2918F:      drivers/video/imxfb.c
2919
2920FREESCALE SOC FS_ENET DRIVER
2921M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
2922M:      Vitaly Bordug <vbordug@ru.mvista.com>
2923L:      linuxppc-dev@lists.ozlabs.org
2924L:      netdev@vger.kernel.org
2925S:      Maintained
2926F:      drivers/net/ethernet/freescale/fs_enet/
2927F:      include/linux/fs_enet_pd.h
2928
2929FREESCALE QUICC ENGINE LIBRARY
2930M:      Timur Tabi <timur@freescale.com>
2931L:      linuxppc-dev@lists.ozlabs.org
2932S:      Supported
2933F:      arch/powerpc/sysdev/qe_lib/
2934F:      arch/powerpc/include/asm/*qe.h
2935
2936FREESCALE USB PERIPHERAL DRIVERS
2937M:      Li Yang <leoli@freescale.com>
2938L:      linux-usb@vger.kernel.org
2939L:      linuxppc-dev@lists.ozlabs.org
2940S:      Maintained
2941F:      drivers/usb/gadget/fsl*
2942
2943FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
2944M:      Li Yang <leoli@freescale.com>
2945L:      netdev@vger.kernel.org
2946L:      linuxppc-dev@lists.ozlabs.org
2947S:      Maintained
2948F:      drivers/net/ethernet/freescale/ucc_geth*
2949
2950FREESCALE QUICC ENGINE UCC UART DRIVER
2951M:      Timur Tabi <timur@freescale.com>
2952L:      linuxppc-dev@lists.ozlabs.org
2953S:      Supported
2954F:      drivers/tty/serial/ucc_uart.c
2955
2956FREESCALE SOC SOUND DRIVERS
2957M:      Timur Tabi <timur@freescale.com>
2958L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2959L:      linuxppc-dev@lists.ozlabs.org
2960S:      Supported
2961F:      sound/soc/fsl/fsl*
2962F:      sound/soc/fsl/mpc8610_hpcd.c
2963
2964FREEVXFS FILESYSTEM
2965M:      Christoph Hellwig <hch@infradead.org>
2966W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
2967S:      Maintained
2968F:      fs/freevxfs/
2969
2970FREEZER
2971M:      Pavel Machek <pavel@ucw.cz>
2972M:      "Rafael J. Wysocki" <rjw@sisk.pl>
2973L:      linux-pm@vger.kernel.org
2974S:      Supported
2975F:      Documentation/power/freezing-of-tasks.txt
2976F:      include/linux/freezer.h
2977F:      kernel/freezer.c
2978
2979FRONTSWAP API
2980M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
2981L:      linux-kernel@vger.kernel.org
2982S:      Maintained
2983F:      mm/frontswap.c
2984F:      include/linux/frontswap.h
2985
2986FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
2987M:      David Howells <dhowells@redhat.com>
2988L:      linux-cachefs@redhat.com
2989S:      Supported
2990F:      Documentation/filesystems/caching/
2991F:      fs/fscache/
2992F:      include/linux/fscache*.h
2993
2994FUJITSU FR-V (FRV) PORT
2995M:      David Howells <dhowells@redhat.com>
2996S:      Maintained
2997F:      arch/frv/
2998
2999FUJITSU LAPTOP EXTRAS
3000M:      Jonathan Woithe <jwoithe@just42.net>
3001L:      platform-driver-x86@vger.kernel.org
3002S:      Maintained
3003F:      drivers/platform/x86/fujitsu-laptop.c
3004
3005FUJITSU M-5MO LS CAMERA ISP DRIVER
3006M:      Kyungmin Park <kyungmin.park@samsung.com>
3007M:      Heungjun Kim <riverful.kim@samsung.com>
3008L:      linux-media@vger.kernel.org
3009S:      Maintained
3010F:      drivers/media/video/m5mols/
3011F:      include/media/m5mols.h
3012
3013FUJITSU TABLET EXTRAS
3014M:      Robert Gerlach <khnz@gmx.de>
3015L:      platform-driver-x86@vger.kernel.org
3016S:      Maintained
3017F:      drivers/platform/x86/fujitsu-tablet.c
3018
3019FUSE: FILESYSTEM IN USERSPACE
3020M:      Miklos Szeredi <miklos@szeredi.hu>
3021L:      fuse-devel@lists.sourceforge.net
3022W:      http://fuse.sourceforge.net/
3023S:      Maintained
3024F:      fs/fuse/
3025F:      include/linux/fuse.h
3026
3027FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
3028M:      Rik Faith <faith@cs.unc.edu>
3029L:      linux-scsi@vger.kernel.org
3030S:      Odd Fixes (e.g., new signatures)
3031F:      drivers/scsi/fdomain.*
3032
3033GDT SCSI DISK ARRAY CONTROLLER DRIVER
3034M:      Achim Leubner <achim_leubner@adaptec.com>
3035L:      linux-scsi@vger.kernel.org
3036W:      http://www.icp-vortex.com/
3037S:      Supported
3038F:      drivers/scsi/gdt*
3039
3040GENERIC GPIO I2C DRIVER
3041M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
3042S:      Supported
3043F:      drivers/i2c/busses/i2c-gpio.c
3044F:      include/linux/i2c-gpio.h
3045
3046GENERIC GPIO I2C MULTIPLEXER DRIVER
3047M:      Peter Korsgaard <peter.korsgaard@barco.com>
3048L:      linux-i2c@vger.kernel.org
3049S:      Supported
3050F:      drivers/i2c/muxes/i2c-mux-gpio.c
3051F:      include/linux/i2c-mux-gpio.h
3052F:      Documentation/i2c/muxes/i2c-mux-gpio
3053
3054GENERIC HDLC (WAN) DRIVERS
3055M:      Krzysztof Halasa <khc@pm.waw.pl>
3056W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
3057S:      Maintained
3058F:      drivers/net/wan/c101.c
3059F:      drivers/net/wan/hd6457*
3060F:      drivers/net/wan/hdlc*
3061F:      drivers/net/wan/n2.c
3062F:      drivers/net/wan/pc300too.c
3063F:      drivers/net/wan/pci200syn.c
3064F:      drivers/net/wan/wanxl*
3065
3066GENERIC INCLUDE/ASM HEADER FILES
3067M:      Arnd Bergmann <arnd@arndb.de>
3068L:      linux-arch@vger.kernel.org
3069T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
3070S:      Maintained
3071F:      include/asm-generic
3072
3073GENERIC UIO DRIVER FOR PCI DEVICES
3074M:      "Michael S. Tsirkin" <mst@redhat.com>
3075L:      kvm@vger.kernel.org
3076S:      Supported
3077F:      drivers/uio/uio_pci_generic.c
3078
3079GFS2 FILE SYSTEM
3080M:      Steven Whitehouse <swhiteho@redhat.com>
3081L:      cluster-devel@redhat.com
3082W:      http://sources.redhat.com/cluster/
3083T:      git git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-3.0-fixes.git
3084T:      git git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-3.0-nmw.git
3085S:      Supported
3086F:      Documentation/filesystems/gfs2*.txt
3087F:      fs/gfs2/
3088F:      include/linux/gfs2_ondisk.h
3089
3090GIGASET ISDN DRIVERS
3091M:      Hansjoerg Lipp <hjlipp@web.de>
3092M:      Tilman Schmidt <tilman@imap.cc>
3093L:      gigaset307x-common@lists.sourceforge.net
3094W:      http://gigaset307x.sourceforge.net/
3095S:      Maintained
3096F:      Documentation/isdn/README.gigaset
3097F:      drivers/isdn/gigaset/
3098F:      include/linux/gigaset_dev.h
3099
3100GPIO SUBSYSTEM
3101M:      Grant Likely <grant.likely@secretlab.ca>
3102M:      Linus Walleij <linus.walleij@linaro.org>
3103S:      Maintained
3104T:      git git://git.secretlab.ca/git/linux-2.6.git
3105F:      Documentation/gpio.txt
3106F:      drivers/gpio/
3107F:      include/linux/gpio*
3108
3109GRE DEMULTIPLEXER DRIVER
3110M:      Dmitry Kozlov <xeb@mail.ru>
3111L:      netdev@vger.kernel.org
3112S:      Maintained
3113F:      net/ipv4/gre.c
3114F:      include/net/gre.h
3115
3116GRETH 10/100/1G Ethernet MAC device driver
3117M:      Kristoffer Glembo <kristoffer@gaisler.com>
3118L:      netdev@vger.kernel.org
3119S:      Maintained
3120F:      drivers/net/ethernet/aeroflex/
3121
3122GSPCA FINEPIX SUBDRIVER
3123M:      Frank Zago <frank@zago.net>
3124L:      linux-media@vger.kernel.org
3125T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
3126S:      Maintained
3127F:      drivers/media/video/gspca/finepix.c
3128
3129GSPCA GL860 SUBDRIVER
3130M:      Olivier Lorin <o.lorin@laposte.net>
3131L:      linux-media@vger.kernel.org
3132T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
3133S:      Maintained
3134F:      drivers/media/video/gspca/gl860/
3135
3136GSPCA M5602 SUBDRIVER
3137M:      Erik Andren <erik.andren@gmail.com>
3138L:      linux-media@vger.kernel.org
3139T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
3140S:      Maintained
3141F:      drivers/media/video/gspca/m5602/
3142
3143GSPCA PAC207 SONIXB SUBDRIVER
3144M:      Hans de Goede <hdegoede@redhat.com>
3145L:      linux-media@vger.kernel.org
3146T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
3147S:      Maintained
3148F:      drivers/media/video/gspca/pac207.c
3149
3150GSPCA SN9C20X SUBDRIVER
3151M:      Brian Johnson <brijohn@gmail.com>
3152L:      linux-media@vger.kernel.org
3153T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
3154S:      Maintained
3155F:      drivers/media/video/gspca/sn9c20x.c
3156
3157GSPCA T613 SUBDRIVER
3158M:      Leandro Costantino <lcostantino@gmail.com>
3159L:      linux-media@vger.kernel.org
3160T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
3161S:      Maintained
3162F:      drivers/media/video/gspca/t613.c
3163
3164GSPCA USB WEBCAM DRIVER
3165M:      Hans de Goede <hdegoede@redhat.com>
3166L:      linux-media@vger.kernel.org
3167T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
3168S:      Maintained
3169F:      drivers/media/video/gspca/
3170
3171HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
3172M:      Frank Seidel <frank@f-seidel.de>
3173L:      platform-driver-x86@vger.kernel.org
3174W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
3175S:      Maintained
3176F:      drivers/platform/x86/hdaps.c
3177
3178HWPOISON MEMORY FAILURE HANDLING
3179M:      Andi Kleen <andi@firstfloor.org>
3180L:      linux-mm@kvack.org
3181T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ak/linux-mce-2.6.git hwpoison
3182S:      Maintained
3183F:      mm/memory-failure.c
3184F:      mm/hwpoison-inject.c
3185
3186HYPERVISOR VIRTUAL CONSOLE DRIVER
3187L:      linuxppc-dev@lists.ozlabs.org
3188S:      Odd Fixes
3189F:      drivers/tty/hvc/
3190
3191HARDWARE MONITORING
3192M:      Jean Delvare <khali@linux-fr.org>
3193M:      Guenter Roeck <linux@roeck-us.net>
3194L:      lm-sensors@lm-sensors.org
3195W:      http://www.lm-sensors.org/
3196T:      quilt kernel.org/pub/linux/kernel/people/jdelvare/linux-2.6/jdelvare-hwmon/
3197T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
3198S:      Maintained
3199F:      Documentation/hwmon/
3200F:      drivers/hwmon/
3201F:      include/linux/hwmon*.h
3202
3203HARDWARE RANDOM NUMBER GENERATOR CORE
3204M:      Matt Mackall <mpm@selenic.com>
3205M:      Herbert Xu <herbert@gondor.apana.org.au>
3206S:      Odd fixes
3207F:      Documentation/hw_random.txt
3208F:      drivers/char/hw_random/
3209F:      include/linux/hw_random.h
3210
3211HARDWARE SPINLOCK CORE
3212M:      Ohad Ben-Cohen <ohad@wizery.com>
3213S:      Maintained
3214F:      Documentation/hwspinlock.txt
3215F:      drivers/hwspinlock/hwspinlock_*
3216F:      include/linux/hwspinlock.h
3217
3218HARMONY SOUND DRIVER
3219L:      linux-parisc@vger.kernel.org
3220S:      Maintained
3221F:      sound/parisc/harmony.*
3222
3223HEWLETT-PACKARD SMART2 RAID DRIVER
3224M:      Chirag Kantharia <chirag.kantharia@hp.com>
3225L:      iss_storagedev@hp.com
3226S:      Maintained
3227F:      Documentation/blockdev/cpqarray.txt
3228F:      drivers/block/cpqarray.*
3229
3230HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
3231M:      "Stephen M. Cameron" <scameron@beardog.cce.hp.com>
3232L:      iss_storagedev@hp.com
3233S:      Supported
3234F:      Documentation/scsi/hpsa.txt
3235F:      drivers/scsi/hpsa*.[ch]
3236F:      include/linux/cciss*.h
3237
3238HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
3239M:      Mike Miller <mike.miller@hp.com>
3240L:      iss_storagedev@hp.com
3241S:      Supported
3242F:      Documentation/blockdev/cciss.txt
3243F:      drivers/block/cciss*
3244F:      include/linux/cciss_ioctl.h
3245
3246HFS FILESYSTEM
3247L:      linux-fsdevel@vger.kernel.org
3248S:      Orphan
3249F:      Documentation/filesystems/hfs.txt
3250F:      fs/hfs/
3251
3252HGA FRAMEBUFFER DRIVER
3253M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
3254L:      linux-nvidia@lists.surfsouth.com
3255W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
3256S:      Maintained
3257F:      drivers/video/hgafb.c
3258
3259HIBERNATION (aka Software Suspend, aka swsusp)
3260M:      Pavel Machek <pavel@ucw.cz>
3261M:      "Rafael J. Wysocki" <rjw@sisk.pl>
3262L:      linux-pm@vger.kernel.org
3263S:      Supported
3264F:      arch/x86/power/
3265F:      drivers/base/power/
3266F:      kernel/power/
3267F:      include/linux/suspend.h
3268F:      include/linux/freezer.h
3269F:      include/linux/pm.h
3270F:      arch/*/include/asm/suspend*.h
3271
3272HID CORE LAYER
3273M:      Jiri Kosina <jkosina@suse.cz>
3274L:      linux-input@vger.kernel.org
3275T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
3276S:      Maintained
3277F:      drivers/hid/
3278F:      include/linux/hid*
3279
3280HIGH-RESOLUTION TIMERS, CLOCKEVENTS, DYNTICKS
3281M:      Thomas Gleixner <tglx@linutronix.de>
3282T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3283S:      Maintained
3284F:      Documentation/timers/
3285F:      kernel/hrtimer.c
3286F:      kernel/time/clockevents.c
3287F:      kernel/time/tick*.*
3288F:      kernel/time/timer_*.c
3289F:      include/linux/clockchips.h
3290F:      include/linux/hrtimer.h
3291
3292HIGH-SPEED SCC DRIVER FOR AX.25
3293L:      linux-hams@vger.kernel.org
3294S:      Orphan
3295F:      drivers/net/hamradio/dmascc.c
3296F:      drivers/net/hamradio/scc.c
3297
3298HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
3299M:      HighPoint Linux Team <linux@highpoint-tech.com>
3300W:      http://www.highpoint-tech.com
3301S:      Supported
3302F:      Documentation/scsi/hptiop.txt
3303F:      drivers/scsi/hptiop.c
3304
3305HIPPI
3306M:      Jes Sorensen <jes@trained-monkey.org>
3307L:      linux-hippi@sunsite.dk
3308S:      Maintained
3309F:      include/linux/hippidevice.h
3310F:      include/linux/if_hippi.h
3311F:      net/802/hippi.c
3312F:      drivers/net/hippi/
3313
3314HOST AP DRIVER
3315M:      Jouni Malinen <j@w1.fi>
3316L:      hostap@shmoo.com (subscribers-only)
3317L:      linux-wireless@vger.kernel.org
3318W:      http://hostap.epitest.fi/
3319S:      Maintained
3320F:      drivers/net/wireless/hostap/
3321
3322HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
3323L:      platform-driver-x86@vger.kernel.org
3324S:      Orphan
3325F:      drivers/platform/x86/tc1100-wmi.c
3326
3327HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
3328M:      Jaroslav Kysela <perex@perex.cz>
3329S:      Maintained
3330F:      drivers/net/ethernet/hp/hp100.*
3331
3332HPET:   High Precision Event Timers driver
3333M:      Clemens Ladisch <clemens@ladisch.de>
3334S:      Maintained
3335F:      Documentation/timers/hpet.txt
3336F:      drivers/char/hpet.c
3337F:      include/linux/hpet.h
3338
3339HPET:   x86
3340M:      "Venkatesh Pallipadi (Venki)" <venki@google.com>
3341S:      Maintained
3342F:      arch/x86/kernel/hpet.c
3343F:      arch/x86/include/asm/hpet.h
3344
3345HPFS FILESYSTEM
3346M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
3347W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
3348S:      Maintained
3349F:      fs/hpfs/
3350
3351HSO 3G MODEM DRIVER
3352M:      Jan Dumon <j.dumon@option.com>
3353W:      http://www.pharscape.org
3354S:      Maintained
3355F:      drivers/net/usb/hso.c
3356
3357HTCPEN TOUCHSCREEN DRIVER
3358M:      Pau Oliva Fora <pof@eslack.org>
3359L:      linux-input@vger.kernel.org
3360S:      Maintained
3361F:      drivers/input/touchscreen/htcpen.c
3362
3363HUGETLB FILESYSTEM
3364M:      William Irwin <wli@holomorphy.com>
3365S:      Maintained
3366F:      fs/hugetlbfs/
3367
3368Hyper-V CORE AND DRIVERS
3369M:      K. Y. Srinivasan <kys@microsoft.com>
3370M:      Haiyang Zhang <haiyangz@microsoft.com>
3371L:      devel@linuxdriverproject.org
3372S:      Maintained
3373F:      drivers/hv/
3374F:      drivers/hid/hid-hyperv.c
3375F:      drivers/net/hyperv/
3376F:      drivers/staging/hv/
3377
3378I2C/SMBUS STUB DRIVER
3379M:      "Mark M. Hoffman" <mhoffman@lightlink.com>
3380L:      linux-i2c@vger.kernel.org
3381S:      Maintained
3382F:      drivers/i2c/busses/i2c-stub.c
3383
3384I2C SUBSYSTEM
3385M:      "Jean Delvare (PC drivers, core)" <khali@linux-fr.org>
3386M:      "Ben Dooks (embedded platforms)" <ben-linux@fluff.org>
3387M:      "Wolfram Sang (embedded platforms)" <w.sang@pengutronix.de>
3388L:      linux-i2c@vger.kernel.org
3389W:      http://i2c.wiki.kernel.org/
3390T:      quilt kernel.org/pub/linux/kernel/people/jdelvare/linux-2.6/jdelvare-i2c/
3391T:      git git://git.pengutronix.de/git/wsa/linux.git
3392S:      Maintained
3393F:      Documentation/i2c/
3394F:      drivers/i2c/
3395F:      include/linux/i2c.h
3396F:      include/linux/i2c-*.h
3397
3398I2C-TINY-USB DRIVER
3399M:      Till Harbaum <till@harbaum.org>
3400L:      linux-i2c@vger.kernel.org
3401W:      http://www.harbaum.org/till/i2c_tiny_usb
3402S:      Maintained
3403F:      drivers/i2c/busses/i2c-tiny-usb.c
3404
3405i386 BOOT CODE
3406M:      "H. Peter Anvin" <hpa@zytor.com>
3407S:      Maintained
3408F:      arch/x86/boot/
3409
3410i386 SETUP CODE / CPU ERRATA WORKAROUNDS
3411M:      "H. Peter Anvin" <hpa@zytor.com>
3412T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
3413S:      Maintained
3414
3415IA64 (Itanium) PLATFORM
3416M:      Tony Luck <tony.luck@intel.com>
3417M:      Fenghua Yu <fenghua.yu@intel.com>
3418L:      linux-ia64@vger.kernel.org
3419T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
3420S:      Maintained
3421F:      arch/ia64/
3422
3423IBM Power Linux RAID adapter
3424M:      Brian King <brking@us.ibm.com>
3425S:      Supported
3426F:      drivers/scsi/ipr.*
3427
3428IBM Power Virtual Ethernet Device Driver
3429M:      Santiago Leon <santil@linux.vnet.ibm.com>
3430L:      netdev@vger.kernel.org
3431S:      Supported
3432F:      drivers/net/ethernet/ibm/ibmveth.*
3433
3434IBM ServeRAID RAID DRIVER
3435P:      Jack Hammer
3436M:      Dave Jeffery <ipslinux@adaptec.com>
3437W:      http://www.developer.ibm.com/welcome/netfinity/serveraid.html
3438S:      Supported
3439F:      drivers/scsi/ips.*
3440
3441ICH LPC AND GPIO DRIVER
3442M:      Peter Tyser <ptyser@xes-inc.com>
3443S:      Maintained
3444F:      drivers/mfd/lpc_ich.c
3445F:      drivers/gpio/gpio-ich.c
3446
3447IDE SUBSYSTEM
3448M:      "David S. Miller" <davem@davemloft.net>
3449L:      linux-ide@vger.kernel.org
3450Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
3451T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
3452S:      Maintained
3453F:      Documentation/ide/
3454F:      drivers/ide/
3455F:      include/linux/ide.h
3456
3457IDEAPAD LAPTOP EXTRAS DRIVER
3458M:      Ike Panhc <ike.pan@canonical.com>
3459L:      platform-driver-x86@vger.kernel.org
3460W:      http://launchpad.net/ideapad-laptop
3461S:      Maintained
3462F:      drivers/platform/x86/ideapad-laptop.c
3463
3464IDE/ATAPI DRIVERS
3465M:      Borislav Petkov <petkovbb@gmail.com>
3466L:      linux-ide@vger.kernel.org
3467S:      Maintained
3468F:      Documentation/cdrom/ide-cd
3469F:      drivers/ide/ide-cd*
3470
3471IDLE-I7300
3472M:      Andy Henroid <andrew.d.henroid@intel.com>
3473L:      linux-pm@vger.kernel.org
3474S:      Supported
3475F:      drivers/idle/i7300_idle.c
3476
3477IEEE 802.15.4 SUBSYSTEM
3478M:      Alexander Smirnov <alex.bluesman.smirnov@gmail.com>
3479M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
3480L:      linux-zigbee-devel@lists.sourceforge.net (moderated for non-subscribers)
3481W:      http://apps.sourceforge.net/trac/linux-zigbee
3482T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lowpan/lowpan.git
3483S:      Maintained
3484F:      net/ieee802154/
3485F:      net/mac802154/
3486F:      drivers/ieee802154/
3487
3488IIO SUBSYSTEM AND DRIVERS
3489M:      Jonathan Cameron <jic23@cam.ac.uk>
3490L:      linux-iio@vger.kernel.org
3491S:      Maintained
3492F:      drivers/iio/
3493F:      drivers/staging/iio/
3494
3495IKANOS/ADI EAGLE ADSL USB DRIVER
3496M:      Matthieu Castet <castet.matthieu@free.fr>
3497M:      Stanislaw Gruszka <stf_xl@wp.pl>
3498S:      Maintained
3499F:      drivers/usb/atm/ueagle-atm.c
3500
3501INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
3502M:      Mimi Zohar <zohar@us.ibm.com>
3503S:      Supported
3504F:      security/integrity/ima/
3505
3506IMS TWINTURBO FRAMEBUFFER DRIVER
3507L:      linux-fbdev@vger.kernel.org
3508S:      Orphan
3509F:      drivers/video/imsttfb.c
3510
3511INFINIBAND SUBSYSTEM
3512M:      Roland Dreier <roland@kernel.org>
3513M:      Sean Hefty <sean.hefty@intel.com>
3514M:      Hal Rosenstock <hal.rosenstock@gmail.com>
3515L:      linux-rdma@vger.kernel.org
3516W:      http://www.openfabrics.org/
3517Q:      http://patchwork.kernel.org/project/linux-rdma/list/
3518T:      git git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband.git
3519S:      Supported
3520F:      Documentation/infiniband/
3521F:      drivers/infiniband/
3522F:      include/linux/if_infiniband.h
3523
3524INOTIFY
3525M:      John McCutchan <john@johnmccutchan.com>
3526M:      Robert Love <rlove@rlove.org>
3527M:      Eric Paris <eparis@parisplace.org>
3528S:      Maintained
3529F:      Documentation/filesystems/inotify.txt
3530F:      fs/notify/inotify/
3531F:      include/linux/inotify.h
3532
3533INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
3534M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
3535M:      Dmitry Torokhov <dtor@mail.ru>
3536L:      linux-input@vger.kernel.org
3537Q:      http://patchwork.kernel.org/project/linux-input/list/
3538T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
3539S:      Maintained
3540F:      drivers/input/
3541F:      include/linux/input.h
3542F:      include/linux/input/
3543
3544INPUT MULTITOUCH (MT) PROTOCOL
3545M:      Henrik Rydberg <rydberg@euromail.se>
3546L:      linux-input@vger.kernel.org
3547T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rydberg/input-mt.git
3548S:      Maintained
3549F:      Documentation/input/multi-touch-protocol.txt
3550F:      drivers/input/input-mt.c
3551K:      \b(ABS|SYN)_MT_
3552
3553INTEL C600 SERIES SAS CONTROLLER DRIVER
3554M:      Intel SCU Linux support <intel-linux-scu@intel.com>
3555M:      Lukasz Dorau <lukasz.dorau@intel.com>
3556M:      Maciej Patelczyk <maciej.patelczyk@intel.com>
3557M:      Dave Jiang <dave.jiang@intel.com>
3558L:      linux-scsi@vger.kernel.org
3559T:      git git://git.code.sf.net/p/intel-sas/isci
3560S:      Supported
3561F:      drivers/scsi/isci/
3562F:      firmware/isci/
3563
3564INTEL IDLE DRIVER
3565M:      Len Brown <lenb@kernel.org>
3566L:      linux-pm@vger.kernel.org
3567T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
3568S:      Supported
3569F:      drivers/idle/intel_idle.c
3570
3571INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
3572M:      Maik Broemme <mbroemme@plusserver.de>
3573L:      linux-fbdev@vger.kernel.org
3574S:      Maintained
3575F:      Documentation/fb/intelfb.txt
3576F:      drivers/video/intelfb/
3577
3578INTEL 810/815 FRAMEBUFFER DRIVER
3579M:      Antonino Daplas <adaplas@gmail.com>
3580L:      linux-fbdev@vger.kernel.org
3581S:      Maintained
3582F:      drivers/video/i810/
3583
3584INTEL MENLOW THERMAL DRIVER
3585M:      Sujith Thomas <sujith.thomas@intel.com>
3586L:      platform-driver-x86@vger.kernel.org
3587W:      http://www.lesswatts.org/projects/acpi/
3588S:      Supported
3589F:      drivers/platform/x86/intel_menlow.c
3590
3591INTEL IA32 MICROCODE UPDATE SUPPORT
3592M:      Tigran Aivazian <tigran@aivazian.fsnet.co.uk>
3593S:      Maintained
3594F:      arch/x86/kernel/microcode_core.c
3595F:      arch/x86/kernel/microcode_intel.c
3596
3597INTEL I/OAT DMA DRIVER
3598M:      Dan Williams <djbw@fb.com>
3599S:      Maintained
3600F:      drivers/dma/ioat*
3601
3602INTEL IOMMU (VT-d)
3603M:      David Woodhouse <dwmw2@infradead.org>
3604L:      iommu@lists.linux-foundation.org
3605T:      git git://git.infradead.org/iommu-2.6.git
3606S:      Supported
3607F:      drivers/iommu/intel-iommu.c
3608F:      include/linux/intel-iommu.h
3609
3610INTEL IOP-ADMA DMA DRIVER
3611M:      Dan Williams <djbw@fb.com>
3612S:      Odd fixes
3613F:      drivers/dma/iop-adma.c
3614
3615INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
3616M:      Krzysztof Halasa <khc@pm.waw.pl>
3617S:      Maintained
3618F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
3619F:      arch/arm/mach-ixp4xx/include/mach/npe.h
3620F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
3621F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
3622F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
3623F:      drivers/net/wan/ixp4xx_hss.c
3624
3625INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
3626M:      Deepak Saxena <dsaxena@plexity.net>
3627S:      Maintained
3628F:      drivers/char/hw_random/ixp4xx-rng.c
3629
3630INTEL ETHERNET DRIVERS (e100/e1000/e1000e/igb/igbvf/ixgb/ixgbe/ixgbevf)
3631M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
3632M:      Jesse Brandeburg <jesse.brandeburg@intel.com>
3633M:      Bruce Allan <bruce.w.allan@intel.com>
3634M:      Carolyn Wyborny <carolyn.wyborny@intel.com>
3635M:      Don Skidmore <donald.c.skidmore@intel.com>
3636M:      Greg Rose <gregory.v.rose@intel.com>
3637M:      Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com>
3638M:      Alex Duyck <alexander.h.duyck@intel.com>
3639M:      John Ronciak <john.ronciak@intel.com>
3640L:      e1000-devel@lists.sourceforge.net
3641W:      http://e1000.sourceforge.net/
3642T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net.git
3643T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-next.git
3644S:      Supported
3645F:      Documentation/networking/e100.txt
3646F:      Documentation/networking/e1000.txt
3647F:      Documentation/networking/e1000e.txt
3648F:      Documentation/networking/igb.txt
3649F:      Documentation/networking/igbvf.txt
3650F:      Documentation/networking/ixgb.txt
3651F:      Documentation/networking/ixgbe.txt
3652F:      Documentation/networking/ixgbevf.txt
3653F:      drivers/net/ethernet/intel/
3654
3655INTEL MRST PMU DRIVER
3656M:      Len Brown <len.brown@intel.com>
3657L:      linux-pm@vger.kernel.org
3658S:      Supported
3659F:      arch/x86/platform/mrst/pmu.*
3660
3661INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
3662M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
3663L:      linux-wireless@vger.kernel.org
3664S:      Maintained
3665F:      Documentation/networking/README.ipw2100
3666F:      Documentation/networking/README.ipw2200
3667F:      drivers/net/wireless/ipw2x00/
3668
3669INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
3670M:      Richard L Maliszewski <richard.l.maliszewski@intel.com>
3671M:      Gang Wei <gang.wei@intel.com>
3672M:      Shane Wang <shane.wang@intel.com>
3673L:      tboot-devel@lists.sourceforge.net
3674W:      http://tboot.sourceforge.net
3675T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
3676S:      Supported
3677F:      Documentation/intel_txt.txt
3678F:      include/linux/tboot.h
3679F:      arch/x86/kernel/tboot.c
3680
3681INTEL WIRELESS WIMAX CONNECTION 2400
3682M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
3683M:      linux-wimax@intel.com
3684L:      wimax@linuxwimax.org
3685S:      Supported
3686W:      http://linuxwimax.org
3687F:      Documentation/wimax/README.i2400m
3688F:      drivers/net/wimax/i2400m/
3689F:      include/linux/wimax/i2400m.h
3690
3691INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
3692M:      Stanislaw Gruszka <sgruszka@redhat.com>
3693L:      linux-wireless@vger.kernel.org
3694S:      Supported
3695F:      drivers/net/wireless/iwlegacy/
3696
3697INTEL WIRELESS WIFI LINK (iwlwifi)
3698M:      Johannes Berg <johannes.berg@intel.com>
3699M:      Wey-Yi Guy <wey-yi.w.guy@intel.com>
3700M:      Intel Linux Wireless <ilw@linux.intel.com>
3701L:      linux-wireless@vger.kernel.org
3702W:      http://intellinuxwireless.org
3703T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
3704S:      Supported
3705F:      drivers/net/wireless/iwlwifi/
3706
3707INTEL MANAGEMENT ENGINE (mei)
3708M:      Tomas Winkler <tomas.winkler@intel.com>
3709L:      linux-kernel@vger.kernel.org
3710S:      Supported
3711F:      include/linux/mei.h
3712F:      drivers/misc/mei/*
3713F:      Documentation/mei/*
3714
3715IOC3 ETHERNET DRIVER
3716M:      Ralf Baechle <ralf@linux-mips.org>
3717L:      linux-mips@linux-mips.org
3718S:      Maintained
3719F:      drivers/net/ethernet/sgi/ioc3-eth.c
3720
3721IOC3 SERIAL DRIVER
3722M:      Pat Gefre <pfg@sgi.com>
3723L:      linux-serial@vger.kernel.org
3724S:      Maintained
3725F:      drivers/tty/serial/ioc3_serial.c
3726
3727IP MASQUERADING
3728M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
3729S:      Maintained
3730F:      net/ipv4/netfilter/ipt_MASQUERADE.c
3731
3732IP1000A 10/100/1000 GIGABIT ETHERNET DRIVER
3733M:      Francois Romieu <romieu@fr.zoreil.com>
3734M:      Sorbica Shieh <sorbica@icplus.com.tw>
3735L:      netdev@vger.kernel.org
3736S:      Maintained
3737F:      drivers/net/ethernet/icplus/ipg.*
3738
3739IPATH DRIVER
3740M:      Mike Marciniszyn <infinipath@intel.com>
3741L:      linux-rdma@vger.kernel.org
3742S:      Maintained
3743F:      drivers/infiniband/hw/ipath/
3744
3745IPMI SUBSYSTEM
3746M:      Corey Minyard <minyard@acm.org>
3747L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
3748W:      http://openipmi.sourceforge.net/
3749S:      Supported
3750F:      Documentation/IPMI.txt
3751F:      drivers/char/ipmi/
3752F:      include/linux/ipmi*
3753
3754IPS SCSI RAID DRIVER
3755M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
3756L:      linux-scsi@vger.kernel.org
3757W:      http://www.adaptec.com/
3758S:      Maintained
3759F:      drivers/scsi/ips*
3760
3761IPVS
3762M:      Wensong Zhang <wensong@linux-vs.org>
3763M:      Simon Horman <horms@verge.net.au>
3764M:      Julian Anastasov <ja@ssi.bg>
3765L:      netdev@vger.kernel.org
3766L:      lvs-devel@vger.kernel.org
3767S:      Maintained
3768F:      Documentation/networking/ipvs-sysctl.txt
3769F:      include/net/ip_vs.h
3770F:      include/linux/ip_vs.h
3771F:      net/netfilter/ipvs/
3772
3773IPWIRELESS DRIVER
3774M:      Jiri Kosina <jkosina@suse.cz>
3775M:      David Sterba <dsterba@suse.cz>
3776S:      Odd Fixes
3777F:      drivers/tty/ipwireless/
3778
3779IPX NETWORK LAYER
3780M:      Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
3781L:      netdev@vger.kernel.org
3782S:      Maintained
3783F:      include/linux/ipx.h
3784F:      include/net/ipx.h
3785F:      net/ipx/
3786
3787IRDA SUBSYSTEM
3788M:      Samuel Ortiz <samuel@sortiz.org>
3789L:      irda-users@lists.sourceforge.net (subscribers-only)
3790L:      netdev@vger.kernel.org
3791W:      http://irda.sourceforge.net/
3792S:      Maintained
3793T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
3794F:      Documentation/networking/irda.txt
3795F:      drivers/net/irda/
3796F:      include/net/irda/
3797F:      net/irda/
3798
3799IRQ SUBSYSTEM
3800M:      Thomas Gleixner <tglx@linutronix.de>
3801S:      Maintained
3802T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
3803F:      kernel/irq/
3804
3805IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
3806M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
3807M:      Grant Likely <grant.likely@secretlab.ca>
3808T:      git git://git.secretlab.ca/git/linux-2.6.git irqdomain/next
3809S:      Maintained
3810F:      Documentation/IRQ-domain.txt
3811F:      include/linux/irqdomain.h
3812F:      kernel/irq/irqdomain.c
3813
3814ISAPNP
3815M:      Jaroslav Kysela <perex@perex.cz>
3816S:      Maintained
3817F:      Documentation/isapnp.txt
3818F:      drivers/pnp/isapnp/
3819F:      include/linux/isapnp.h
3820
3821iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
3822M:      Peter Jones <pjones@redhat.com>
3823M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
3824S:      Maintained
3825F:      drivers/firmware/iscsi_ibft*
3826
3827ISCSI
3828M:      Mike Christie <michaelc@cs.wisc.edu>
3829L:      open-iscsi@googlegroups.com
3830W:      www.open-iscsi.org
3831T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mnc/linux-2.6-iscsi.git
3832S:      Maintained
3833F:      drivers/scsi/*iscsi*
3834F:      include/scsi/*iscsi*
3835
3836ISDN SUBSYSTEM
3837M:      Karsten Keil <isdn@linux-pingi.de>
3838L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
3839L:      netdev@vger.kernel.org
3840W:      http://www.isdn4linux.de
3841T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
3842S:      Maintained
3843F:      Documentation/isdn/
3844F:      drivers/isdn/
3845F:      include/linux/isdn.h
3846F:      include/linux/isdn/
3847
3848ISDN SUBSYSTEM (Eicon active card driver)
3849M:      Armin Schindler <mac@melware.de>
3850L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
3851W:      http://www.melware.de
3852S:      Maintained
3853F:      drivers/isdn/hardware/eicon/
3854
3855IT87 HARDWARE MONITORING DRIVER
3856M:      Jean Delvare <khali@linux-fr.org>
3857L:      lm-sensors@lm-sensors.org
3858S:      Maintained
3859F:      Documentation/hwmon/it87
3860F:      drivers/hwmon/it87.c
3861
3862IVTV VIDEO4LINUX DRIVER
3863M:      Andy Walls <awalls@md.metrocast.net>
3864L:      ivtv-devel@ivtvdriver.org (moderated for non-subscribers)
3865L:      linux-media@vger.kernel.org
3866T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
3867W:      http://www.ivtvdriver.org
3868S:      Maintained
3869F:      Documentation/video4linux/*.ivtv
3870F:      drivers/media/video/ivtv/
3871F:      include/linux/ivtv*
3872
3873JC42.4 TEMPERATURE SENSOR DRIVER
3874M:      Guenter Roeck <linux@roeck-us.net>
3875L:      lm-sensors@lm-sensors.org
3876S:      Maintained
3877F:      drivers/hwmon/jc42.c
3878F:      Documentation/hwmon/jc42
3879
3880JFS FILESYSTEM
3881M:      Dave Kleikamp <shaggy@kernel.org>
3882L:      jfs-discussion@lists.sourceforge.net
3883W:      http://jfs.sourceforge.net/
3884T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
3885S:      Maintained
3886F:      Documentation/filesystems/jfs.txt
3887F:      fs/jfs/
3888
3889JME NETWORK DRIVER
3890M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
3891L:      netdev@vger.kernel.org
3892S:      Maintained
3893F:      drivers/net/ethernet/jme.*
3894
3895JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
3896M:      David Woodhouse <dwmw2@infradead.org>
3897L:      linux-mtd@lists.infradead.org
3898W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
3899S:      Maintained
3900F:      fs/jffs2/
3901F:      include/linux/jffs2.h
3902
3903JOURNALLING LAYER FOR BLOCK DEVICES (JBD)
3904M:      Andrew Morton <akpm@linux-foundation.org>
3905M:      Jan Kara <jack@suse.cz>
3906L:      linux-ext4@vger.kernel.org
3907S:      Maintained
3908F:      fs/jbd/
3909F:      include/linux/ext3_jbd.h
3910F:      include/linux/jbd.h
3911
3912JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
3913M:      "Theodore Ts'o" <tytso@mit.edu>
3914L:      linux-ext4@vger.kernel.org
3915S:      Maintained
3916F:      fs/jbd2/
3917F:      include/linux/jbd2.h
3918
3919JSM Neo PCI based serial card
3920M:      Lucas Tavares <lucaskt@linux.vnet.ibm.com>
3921L:      linux-serial@vger.kernel.org
3922S:      Maintained
3923F:      drivers/tty/serial/jsm/
3924
3925K10TEMP HARDWARE MONITORING DRIVER
3926M:      Clemens Ladisch <clemens@ladisch.de>
3927L:      lm-sensors@lm-sensors.org
3928S:      Maintained
3929F:      Documentation/hwmon/k10temp
3930F:      drivers/hwmon/k10temp.c
3931
3932K8TEMP HARDWARE MONITORING DRIVER
3933M:      Rudolf Marek <r.marek@assembler.cz>
3934L:      lm-sensors@lm-sensors.org
3935S:      Maintained
3936F:      Documentation/hwmon/k8temp
3937F:      drivers/hwmon/k8temp.c
3938
3939KCONFIG
3940M:      Michal Marek <mmarek@suse.cz>
3941L:      linux-kbuild@vger.kernel.org
3942S:      Odd Fixes
3943F:      Documentation/kbuild/kconfig-language.txt
3944F:      scripts/kconfig/
3945
3946KDUMP
3947M:      Vivek Goyal <vgoyal@redhat.com>
3948M:      Haren Myneni <hbabu@us.ibm.com>
3949L:      kexec@lists.infradead.org
3950W:      http://lse.sourceforge.net/kdump/
3951S:      Maintained
3952F:      Documentation/kdump/
3953
3954KERNEL AUTOMOUNTER v4 (AUTOFS4)
3955M:      Ian Kent <raven@themaw.net>
3956L:      autofs@vger.kernel.org
3957S:      Maintained
3958F:      fs/autofs4/
3959
3960KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
3961M:      Michal Marek <mmarek@suse.cz>
3962T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git for-next
3963T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git rc-fixes
3964L:      linux-kbuild@vger.kernel.org
3965S:      Maintained
3966F:      Documentation/kbuild/
3967F:      Makefile
3968F:      scripts/Makefile.*
3969F:      scripts/basic/
3970F:      scripts/mk*
3971F:      scripts/package/
3972
3973KERNEL JANITORS
3974L:      kernel-janitors@vger.kernel.org
3975W:      http://kernelnewbies.org/KernelJanitors
3976S:      Odd Fixes
3977
3978KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
3979M:      "J. Bruce Fields" <bfields@fieldses.org>
3980L:      linux-nfs@vger.kernel.org
3981W:      http://nfs.sourceforge.net/
3982S:      Supported
3983F:      fs/nfsd/
3984F:      include/linux/nfsd/
3985F:      fs/lockd/
3986F:      fs/nfs_common/
3987F:      net/sunrpc/
3988F:      include/linux/lockd/
3989F:      include/linux/sunrpc/
3990
3991KERNEL VIRTUAL MACHINE (KVM)
3992M:      Avi Kivity <avi@redhat.com>
3993M:      Marcelo Tosatti <mtosatti@redhat.com>
3994L:      kvm@vger.kernel.org
3995W:      http://kvm.qumranet.com
3996S:      Supported
3997F:      Documentation/*/kvm.txt
3998F:      arch/*/kvm/
3999F:      arch/*/include/asm/kvm*
4000F:      include/linux/kvm*
4001F:      virt/kvm/
4002
4003KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
4004M:      Joerg Roedel <joerg.roedel@amd.com>
4005L:      kvm@vger.kernel.org
4006W:      http://kvm.qumranet.com
4007S:      Supported
4008F:      arch/x86/include/asm/svm.h
4009F:      arch/x86/kvm/svm.c
4010
4011KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
4012M:      Alexander Graf <agraf@suse.de>
4013L:      kvm-ppc@vger.kernel.org
4014W:      http://kvm.qumranet.com
4015S:      Supported
4016F:      arch/powerpc/include/asm/kvm*
4017F:      arch/powerpc/kvm/
4018
4019KERNEL VIRTUAL MACHINE For Itanium (KVM/IA64)
4020M:      Xiantao Zhang <xiantao.zhang@intel.com>
4021L:      kvm-ia64@vger.kernel.org
4022W:      http://kvm.qumranet.com
4023S:      Supported
4024F:      Documentation/ia64/kvm.txt
4025F:      arch/ia64/include/asm/kvm*
4026F:      arch/ia64/kvm/
4027
4028KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
4029M:      Christian Borntraeger <borntraeger@de.ibm.com>
4030M:      Cornelia Huck <cornelia.huck@de.ibm.com>
4031M:      linux390@de.ibm.com
4032L:      linux-s390@vger.kernel.org
4033W:      http://www.ibm.com/developerworks/linux/linux390/
4034S:      Supported
4035F:      Documentation/s390/kvm.txt
4036F:      arch/s390/include/asm/kvm*
4037F:      arch/s390/kvm/
4038F:      drivers/s390/kvm/
4039
4040KEXEC
4041M:      Eric Biederman <ebiederm@xmission.com>
4042W:      http://kernel.org/pub/linux/utils/kernel/kexec/
4043L:      kexec@lists.infradead.org
4044S:      Maintained
4045F:      include/linux/kexec.h
4046F:      kernel/kexec.c
4047
4048KEYS/KEYRINGS:
4049M:      David Howells <dhowells@redhat.com>
4050L:      keyrings@linux-nfs.org
4051S:      Maintained
4052F:      Documentation/security/keys.txt
4053F:      include/linux/key.h
4054F:      include/linux/key-type.h
4055F:      include/keys/
4056F:      security/keys/
4057
4058KEYS-TRUSTED
4059M:      David Safford <safford@watson.ibm.com>
4060M:      Mimi Zohar <zohar@us.ibm.com>
4061L:      linux-security-module@vger.kernel.org
4062L:      keyrings@linux-nfs.org
4063S:      Supported
4064F:      Documentation/security/keys-trusted-encrypted.txt
4065F:      include/keys/trusted-type.h
4066F:      security/keys/trusted.c
4067F:      security/keys/trusted.h
4068
4069KEYS-ENCRYPTED
4070M:      Mimi Zohar <zohar@us.ibm.com>
4071M:      David Safford <safford@watson.ibm.com>
4072L:      linux-security-module@vger.kernel.org
4073L:      keyrings@linux-nfs.org
4074S:      Supported
4075F:      Documentation/security/keys-trusted-encrypted.txt
4076F:      include/keys/encrypted-type.h
4077F:      security/keys/encrypted-keys/
4078
4079KGDB / KDB /debug_core
4080M:      Jason Wessel <jason.wessel@windriver.com>
4081W:      http://kgdb.wiki.kernel.org/
4082L:      kgdb-bugreport@lists.sourceforge.net
4083S:      Maintained
4084F:      Documentation/DocBook/kgdb.tmpl
4085F:      drivers/misc/kgdbts.c
4086F:      drivers/tty/serial/kgdboc.c
4087F:      include/linux/kdb.h
4088F:      include/linux/kgdb.h
4089F:      kernel/debug/
4090
4091KMEMCHECK
4092M:      Vegard Nossum <vegardno@ifi.uio.no>
4093M:      Pekka Enberg <penberg@kernel.org>
4094S:      Maintained
4095F:      Documentation/kmemcheck.txt
4096F:      arch/x86/include/asm/kmemcheck.h
4097F:      arch/x86/mm/kmemcheck/
4098F:      include/linux/kmemcheck.h
4099F:      mm/kmemcheck.c
4100
4101KMEMLEAK
4102M:      Catalin Marinas <catalin.marinas@arm.com>
4103S:      Maintained
4104F:      Documentation/kmemleak.txt
4105F:      include/linux/kmemleak.h
4106F:      mm/kmemleak.c
4107F:      mm/kmemleak-test.c
4108
4109KPROBES
4110M:      Ananth N Mavinakayanahalli <ananth@in.ibm.com>
4111M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
4112M:      "David S. Miller" <davem@davemloft.net>
4113M:      Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
4114S:      Maintained
4115F:      Documentation/kprobes.txt
4116F:      include/linux/kprobes.h
4117F:      kernel/kprobes.c
4118
4119KS0108 LCD CONTROLLER DRIVER
4120M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
4121W:      http://miguelojeda.es/auxdisplay.htm
4122W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
4123S:      Maintained
4124F:      Documentation/auxdisplay/ks0108
4125F:      drivers/auxdisplay/ks0108.c
4126F:      include/linux/ks0108.h
4127
4128LAPB module
4129L:      linux-x25@vger.kernel.org
4130S:      Orphan
4131F:      Documentation/networking/lapb-module.txt
4132F:      include/*/lapb.h
4133F:      net/lapb/
4134
4135LASI 53c700 driver for PARISC
4136M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
4137L:      linux-scsi@vger.kernel.org
4138S:      Maintained
4139F:      Documentation/scsi/53c700.txt
4140F:      drivers/scsi/53c700*
4141
4142LED SUBSYSTEM
4143M:      Bryan Wu <bryan.wu@canonical.com>
4144M:      Richard Purdie <rpurdie@rpsys.net>
4145L:      linux-leds@vger.kernel.org
4146T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/linux-leds.git
4147S:      Maintained
4148F:      drivers/leds/
4149F:      include/linux/leds.h
4150
4151LEGACY EEPROM DRIVER
4152M:      Jean Delvare <khali@linux-fr.org>
4153S:      Maintained
4154F:      Documentation/misc-devices/eeprom
4155F:      drivers/misc/eeprom/eeprom.c
4156
4157LEGO USB Tower driver
4158M:      Juergen Stuber <starblue@users.sourceforge.net>
4159L:      legousb-devel@lists.sourceforge.net
4160W:      http://legousb.sourceforge.net/
4161S:      Maintained
4162F:      drivers/usb/misc/legousbtower.c
4163
4164LGUEST
4165M:      Rusty Russell <rusty@rustcorp.com.au>
4166L:      lguest@lists.ozlabs.org
4167W:      http://lguest.ozlabs.org/
4168S:      Odd Fixes
4169F:      arch/x86/include/asm/lguest*.h
4170F:      arch/x86/lguest/
4171F:      drivers/lguest/
4172F:      include/linux/lguest*.h
4173F:      tools/lguest/
4174
4175LINUX FOR IBM pSERIES (RS/6000)
4176M:      Paul Mackerras <paulus@au.ibm.com>
4177W:      http://www.ibm.com/linux/ltc/projects/ppc
4178S:      Supported
4179F:      arch/powerpc/boot/rs6000.h
4180
4181LINUX FOR POWERPC (32-BIT AND 64-BIT)
4182M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
4183M:      Paul Mackerras <paulus@samba.org>
4184W:      http://www.penguinppc.org/
4185L:      linuxppc-dev@lists.ozlabs.org
4186Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
4187T:      git git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc.git
4188S:      Supported
4189F:      Documentation/powerpc/
4190F:      arch/powerpc/
4191
4192LINUX FOR POWER MACINTOSH
4193M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
4194W:      http://www.penguinppc.org/
4195L:      linuxppc-dev@lists.ozlabs.org
4196S:      Maintained
4197F:      arch/powerpc/platforms/powermac/
4198F:      drivers/macintosh/
4199
4200LINUX FOR POWERPC EMBEDDED MPC5XXX
4201M:      Anatolij Gustschin <agust@denx.de>
4202L:      linuxppc-dev@lists.ozlabs.org
4203T:      git git://git.denx.de/linux-2.6-agust.git
4204S:      Maintained
4205F:      arch/powerpc/platforms/512x/
4206F:      arch/powerpc/platforms/52xx/
4207
4208LINUX FOR POWERPC EMBEDDED PPC4XX
4209M:      Josh Boyer <jwboyer@gmail.com>
4210M:      Matt Porter <mporter@kernel.crashing.org>
4211W:      http://www.penguinppc.org/
4212L:      linuxppc-dev@lists.ozlabs.org
4213T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwboyer/powerpc-4xx.git
4214S:      Maintained
4215F:      arch/powerpc/platforms/40x/
4216F:      arch/powerpc/platforms/44x/
4217
4218LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
4219M:      Grant Likely <grant.likely@secretlab.ca>
4220W:      http://wiki.secretlab.ca/index.php/Linux_on_Xilinx_Virtex
4221L:      linuxppc-dev@lists.ozlabs.org
4222T:      git git://git.secretlab.ca/git/linux-2.6.git
4223S:      Maintained
4224F:      arch/powerpc/*/*virtex*
4225F:      arch/powerpc/*/*/*virtex*
4226
4227LINUX FOR POWERPC EMBEDDED PPC8XX
4228M:      Vitaly Bordug <vitb@kernel.crashing.org>
4229M:      Marcelo Tosatti <marcelo@kvack.org>
4230W:      http://www.penguinppc.org/
4231L:      linuxppc-dev@lists.ozlabs.org
4232S:      Maintained
4233F:      arch/powerpc/platforms/8xx/
4234
4235LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
4236M:      Kumar Gala <galak@kernel.crashing.org>
4237W:      http://www.penguinppc.org/
4238L:      linuxppc-dev@lists.ozlabs.org
4239S:      Maintained
4240F:      arch/powerpc/platforms/83xx/
4241F:      arch/powerpc/platforms/85xx/
4242
4243LINUX FOR POWERPC PA SEMI PWRFICIENT
4244M:      Olof Johansson <olof@lixom.net>
4245L:      linuxppc-dev@lists.ozlabs.org
4246S:      Maintained
4247F:      arch/powerpc/platforms/pasemi/
4248F:      drivers/*/*pasemi*
4249F:      drivers/*/*/*pasemi*
4250
4251LINUX SECURITY MODULE (LSM) FRAMEWORK
4252M:      Chris Wright <chrisw@sous-sol.org>
4253L:      linux-security-module@vger.kernel.org
4254S:      Supported
4255
4256LIS3LV02D ACCELEROMETER DRIVER
4257M:      Eric Piel <eric.piel@tremplin-utc.net>
4258S:      Maintained
4259F:      Documentation/misc-devices/lis3lv02d
4260F:      drivers/misc/lis3lv02d/
4261F:      drivers/platform/x86/hp_accel.c
4262
4263LLC (802.2)
4264M:      Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
4265S:      Maintained
4266F:      include/linux/llc.h
4267F:      include/net/llc*
4268F:      net/llc/
4269
4270LM73 HARDWARE MONITOR DRIVER
4271M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
4272L:      lm-sensors@lm-sensors.org
4273S:      Maintained
4274F:      drivers/hwmon/lm73.c
4275
4276LM78 HARDWARE MONITOR DRIVER
4277M:      Jean Delvare <khali@linux-fr.org>
4278L:      lm-sensors@lm-sensors.org
4279S:      Maintained
4280F:      Documentation/hwmon/lm78
4281F:      drivers/hwmon/lm78.c
4282
4283LM83 HARDWARE MONITOR DRIVER
4284M:      Jean Delvare <khali@linux-fr.org>
4285L:      lm-sensors@lm-sensors.org
4286S:      Maintained
4287F:      Documentation/hwmon/lm83
4288F:      drivers/hwmon/lm83.c
4289
4290LM90 HARDWARE MONITOR DRIVER
4291M:      Jean Delvare <khali@linux-fr.org>
4292L:      lm-sensors@lm-sensors.org
4293S:      Maintained
4294F:      Documentation/hwmon/lm90
4295F:      drivers/hwmon/lm90.c
4296
4297LOCKDEP AND LOCKSTAT
4298M:      Peter Zijlstra <peterz@infradead.org>
4299M:      Ingo Molnar <mingo@redhat.com>
4300T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git core/locking
4301S:      Maintained
4302F:      Documentation/lockdep*.txt
4303F:      Documentation/lockstat.txt
4304F:      include/linux/lockdep.h
4305F:      kernel/lockdep*
4306
4307LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
4308M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
4309L:      linux-ntfs-dev@lists.sourceforge.net
4310W:      http://www.linux-ntfs.org/content/view/19/37/
4311S:      Maintained
4312F:      Documentation/ldm.txt
4313F:      block/partitions/ldm.*
4314
4315LogFS
4316M:      Joern Engel <joern@logfs.org>
4317M:      Prasad Joshi <prasadjoshi.linux@gmail.com>
4318L:      logfs@logfs.org
4319W:      logfs.org
4320S:      Maintained
4321F:      fs/logfs/
4322
4323LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
4324M:      Eric Moore <Eric.Moore@lsi.com>
4325M:      support@lsi.com
4326L:      DL-MPTFusionLinux@lsi.com
4327L:      linux-scsi@vger.kernel.org
4328W:      http://www.lsilogic.com/support
4329S:      Supported
4330F:      drivers/message/fusion/
4331
4332LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
4333M:      Matthew Wilcox <matthew@wil.cx>
4334L:      linux-scsi@vger.kernel.org
4335S:      Maintained
4336F:      drivers/scsi/sym53c8xx_2/
4337
4338LTC4261 HARDWARE MONITOR DRIVER
4339M:      Guenter Roeck <linux@roeck-us.net>
4340L:      lm-sensors@lm-sensors.org
4341S:      Maintained
4342F:      Documentation/hwmon/ltc4261
4343F:      drivers/hwmon/ltc4261.c
4344
4345LTP (Linux Test Project)
4346M:      Shubham Goyal <shubham@linux.vnet.ibm.com>
4347M:      Mike Frysinger <vapier@gentoo.org>
4348M:      Cyril Hrubis <chrubis@suse.cz>
4349M:      Caspar Zhang <caspar@casparzhang.com>
4350M:      Wanlong Gao <gaowanlong@cn.fujitsu.com>
4351L:      ltp-list@lists.sourceforge.net (subscribers-only)
4352W:      http://ltp.sourceforge.net/
4353T:      git git://github.com/linux-test-project/ltp.git
4354T:      git git://ltp.git.sourceforge.net/gitroot/ltp/ltp-dev
4355S:      Maintained
4356
4357M32R ARCHITECTURE
4358M:      Hirokazu Takata <takata@linux-m32r.org>
4359L:      linux-m32r@ml.linux-m32r.org (moderated for non-subscribers)
4360L:      linux-m32r-ja@ml.linux-m32r.org (in Japanese)
4361W:      http://www.linux-m32r.org/
4362S:      Maintained
4363F:      arch/m32r/
4364
4365M68K ARCHITECTURE
4366M:      Geert Uytterhoeven <geert@linux-m68k.org>
4367L:      linux-m68k@lists.linux-m68k.org
4368W:      http://www.linux-m68k.org/
4369T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
4370S:      Maintained
4371F:      arch/m68k/
4372F:      drivers/zorro/
4373
4374M68K ON APPLE MACINTOSH
4375M:      Joshua Thompson <funaho@jurai.org>
4376W:      http://www.mac.linux-m68k.org/
4377L:      linux-m68k@lists.linux-m68k.org
4378S:      Maintained
4379F:      arch/m68k/mac/
4380
4381M68K ON HP9000/300
4382M:      Philip Blundell <philb@gnu.org>
4383W:      http://www.tazenda.demon.co.uk/phil/linux-hp
4384S:      Maintained
4385F:      arch/m68k/hp300/
4386
4387MAC80211
4388M:      Johannes Berg <johannes@sipsolutions.net>
4389L:      linux-wireless@vger.kernel.org
4390W:      http://wireless.kernel.org/
4391T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
4392T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
4393S:      Maintained
4394F:      Documentation/networking/mac80211-injection.txt
4395F:      include/net/mac80211.h
4396F:      net/mac80211/
4397
4398MAC80211 PID RATE CONTROL
4399M:      Stefano Brivio <stefano.brivio@polimi.it>
4400M:      Mattias Nissler <mattias.nissler@gmx.de>
4401L:      linux-wireless@vger.kernel.org
4402W:      http://wireless.kernel.org/en/developers/Documentation/mac80211/RateControl/PID
4403T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
4404T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
4405S:      Maintained
4406F:      net/mac80211/rc80211_pid*
4407
4408MACVLAN DRIVER
4409M:      Patrick McHardy <kaber@trash.net>
4410L:      netdev@vger.kernel.org
4411S:      Maintained
4412F:      drivers/net/macvlan.c
4413F:      include/linux/if_macvlan.h
4414
4415MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
4416M:      Michael Kerrisk <mtk.manpages@gmail.com>
4417W:      http://www.kernel.org/doc/man-pages
4418L:      linux-man@vger.kernel.org
4419S:      Maintained
4420
4421MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
4422M:      Mirko Lindner <mlindner@marvell.com>
4423M:      Stephen Hemminger <shemminger@vyatta.com>
4424L:      netdev@vger.kernel.org
4425S:      Maintained
4426F:      drivers/net/ethernet/marvell/sk*
4427
4428MARVELL LIBERTAS WIRELESS DRIVER
4429M:      Dan Williams <dcbw@redhat.com>
4430L:      libertas-dev@lists.infradead.org
4431S:      Maintained
4432F:      drivers/net/wireless/libertas/
4433
4434MARVELL MV643XX ETHERNET DRIVER
4435M:      Lennert Buytenhek <buytenh@wantstofly.org>
4436L:      netdev@vger.kernel.org
4437S:      Maintained
4438F:      drivers/net/ethernet/marvell/mv643xx_eth.*
4439F:      include/linux/mv643xx.h
4440
4441MARVELL MWIFIEX WIRELESS DRIVER
4442M:      Bing Zhao <bzhao@marvell.com>
4443L:      linux-wireless@vger.kernel.org
4444S:      Maintained
4445F:      drivers/net/wireless/mwifiex/
4446
4447MARVELL MWL8K WIRELESS DRIVER
4448M:      Lennert Buytenhek <buytenh@wantstofly.org>
4449L:      linux-wireless@vger.kernel.org
4450S:      Odd Fixes
4451F:      drivers/net/wireless/mwl8k.c
4452
4453MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
4454M:      Nicolas Pitre <nico@fluxnic.net>
4455S:      Odd Fixes
4456F:      drivers/mmc/host/mvsdio.*
4457
4458MATROX FRAMEBUFFER DRIVER
4459L:      linux-fbdev@vger.kernel.org
4460S:      Orphan
4461F:      drivers/video/matrox/matroxfb_*
4462F:      include/linux/matroxfb.h
4463
4464MAX16065 HARDWARE MONITOR DRIVER
4465M:      Guenter Roeck <linux@roeck-us.net>
4466L:      lm-sensors@lm-sensors.org
4467S:      Maintained
4468F:      Documentation/hwmon/max16065
4469F:      drivers/hwmon/max16065.c
4470
4471MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
4472M:      "Hans J. Koch" <hjk@hansjkoch.de>
4473L:      lm-sensors@lm-sensors.org
4474S:      Maintained
4475F:      Documentation/hwmon/max6650
4476F:      drivers/hwmon/max6650.c
4477
4478MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
4479M:      Mauro Carvalho Chehab <mchehab@infradead.org>
4480P:      LinuxTV.org Project
4481L:      linux-media@vger.kernel.org
4482W:      http://linuxtv.org
4483Q:      http://patchwork.kernel.org/project/linux-media/list/
4484T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
4485S:      Maintained
4486F:      Documentation/dvb/
4487F:      Documentation/video4linux/
4488F:      Documentation/DocBook/media/
4489F:      drivers/media/
4490F:      drivers/staging/media/
4491F:      include/media/
4492F:      include/linux/dvb/
4493F:      include/linux/videodev*.h
4494
4495MEGARAID SCSI DRIVERS
4496M:      Neela Syam Kolli <megaraidlinux@lsi.com>
4497L:      linux-scsi@vger.kernel.org
4498W:      http://megaraid.lsilogic.com
4499S:      Maintained
4500F:      Documentation/scsi/megaraid.txt
4501F:      drivers/scsi/megaraid.*
4502F:      drivers/scsi/megaraid/
4503
4504MEMORY MANAGEMENT
4505L:      linux-mm@kvack.org
4506W:      http://www.linux-mm.org
4507S:      Maintained
4508F:      include/linux/mm.h
4509F:      mm/
4510
4511MEMORY RESOURCE CONTROLLER
4512M:      Johannes Weiner <hannes@cmpxchg.org>
4513M:      Michal Hocko <mhocko@suse.cz>
4514M:      Balbir Singh <bsingharora@gmail.com>
4515M:      KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
4516L:      cgroups@vger.kernel.org
4517L:      linux-mm@kvack.org
4518S:      Maintained
4519F:      mm/memcontrol.c
4520F:      mm/page_cgroup.c
4521
4522MEMORY TECHNOLOGY DEVICES (MTD)
4523M:      David Woodhouse <dwmw2@infradead.org>
4524L:      linux-mtd@lists.infradead.org
4525W:      http://www.linux-mtd.infradead.org/
4526Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
4527T:      git git://git.infradead.org/mtd-2.6.git
4528S:      Maintained
4529F:      drivers/mtd/
4530F:      include/linux/mtd/
4531F:      include/mtd/
4532
4533MICROBLAZE ARCHITECTURE
4534M:      Michal Simek <monstr@monstr.eu>
4535L:      microblaze-uclinux@itee.uq.edu.au (moderated for non-subscribers)
4536W:      http://www.monstr.eu/fdt/
4537T:      git git://git.monstr.eu/linux-2.6-microblaze.git
4538S:      Supported
4539F:      arch/microblaze/
4540
4541MICROTEK X6 SCANNER
4542M:      Oliver Neukum <oliver@neukum.org>
4543S:      Maintained
4544F:      drivers/usb/image/microtek.*
4545
4546MIPS
4547M:      Ralf Baechle <ralf@linux-mips.org>
4548L:      linux-mips@linux-mips.org
4549W:      http://www.linux-mips.org/
4550T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
4551Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
4552S:      Supported
4553F:      Documentation/mips/
4554F:      arch/mips/
4555
4556MODULE SUPPORT
4557M:      Rusty Russell <rusty@rustcorp.com.au>
4558S:      Maintained
4559F:      include/linux/module.h
4560F:      kernel/module.c
4561
4562MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
4563W:      http://popies.net/meye/
4564S:      Orphan
4565F:      Documentation/video4linux/meye.txt
4566F:      drivers/media/video/meye.*
4567F:      include/linux/meye.h
4568
4569MOTOROLA IMX MMC/SD HOST CONTROLLER INTERFACE DRIVER
4570M:      Pavel Pisa <ppisa@pikron.com>
4571L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
4572S:      Maintained
4573F:      drivers/mmc/host/imxmmc.*
4574
4575MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
4576M:      Jiri Slaby <jirislaby@gmail.com>
4577S:      Maintained
4578F:      Documentation/serial/moxa-smartio
4579F:      drivers/tty/mxser.*
4580
4581MSI LAPTOP SUPPORT
4582M:      "Lee, Chun-Yi" <jlee@novell.com>
4583L:      platform-driver-x86@vger.kernel.org
4584S:      Maintained
4585F:      drivers/platform/x86/msi-laptop.c
4586
4587MSI WMI SUPPORT
4588M:      Anisse Astier <anisse@astier.eu>
4589L:      platform-driver-x86@vger.kernel.org
4590S:      Supported
4591F:      drivers/platform/x86/msi-wmi.c
4592
4593MULTIFUNCTION DEVICES (MFD)
4594M:      Samuel Ortiz <sameo@linux.intel.com>
4595T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6.git
4596S:      Supported
4597F:      drivers/mfd/
4598
4599MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
4600M:      Chris Ball <cjb@laptop.org>
4601L:      linux-mmc@vger.kernel.org
4602T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc.git
4603S:      Maintained
4604F:      drivers/mmc/
4605F:      include/linux/mmc/
4606
4607MULTIMEDIA CARD (MMC) ETC. OVER SPI
4608S:      Orphan
4609F:      drivers/mmc/host/mmc_spi.c
4610F:      include/linux/spi/mmc_spi.h
4611
4612MULTISOUND SOUND DRIVER
4613M:      Andrew Veliath <andrewtv@usa.net>
4614S:      Maintained
4615F:      Documentation/sound/oss/MultiSound
4616F:      sound/oss/msnd*
4617
4618MULTITECH MULTIPORT CARD (ISICOM)
4619S:      Orphan
4620F:      drivers/tty/isicom.c
4621F:      include/linux/isicom.h
4622
4623MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
4624M:      Felipe Balbi <balbi@ti.com>
4625L:      linux-usb@vger.kernel.org
4626T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4627S:      Maintained
4628F:      drivers/usb/musb/
4629
4630MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
4631M:      Andrew Gallatin <gallatin@myri.com>
4632L:      netdev@vger.kernel.org
4633W:      http://www.myri.com/scs/download-Myri10GE.html
4634S:      Supported
4635F:      drivers/net/ethernet/myricom/myri10ge/
4636
4637NATSEMI ETHERNET DRIVER (DP8381x)
4638S:      Orphan
4639F:      drivers/net/ethernet/natsemi/natsemi.c
4640
4641NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
4642M:      Daniel Mack <zonque@gmail.com>
4643S:      Maintained
4644L:      alsa-devel@alsa-project.org
4645W:      http://www.native-instruments.com
4646F:      sound/usb/caiaq/
4647
4648NCP FILESYSTEM
4649M:      Petr Vandrovec <petr@vandrovec.name>
4650S:      Odd Fixes
4651F:      fs/ncpfs/
4652
4653NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
4654M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
4655L:      linux-scsi@vger.kernel.org
4656S:      Maintained
4657F:      drivers/scsi/NCR_D700.*
4658
4659NETEFFECT IWARP RNIC DRIVER (IW_NES)
4660M:      Faisal Latif <faisal.latif@intel.com>
4661L:      linux-rdma@vger.kernel.org
4662W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
4663S:      Supported
4664F:      drivers/infiniband/hw/nes/
4665
4666NETEM NETWORK EMULATOR
4667M:      Stephen Hemminger <shemminger@vyatta.com>
4668L:      netem@lists.linux-foundation.org
4669S:      Maintained
4670F:      net/sched/sch_netem.c
4671
4672NETERION 10GbE DRIVERS (s2io/vxge)
4673M:      Jon Mason <jdmason@kudzu.us>
4674L:      netdev@vger.kernel.org
4675S:      Supported
4676F:      Documentation/networking/s2io.txt
4677F:      Documentation/networking/vxge.txt
4678F:      drivers/net/ethernet/neterion/
4679
4680NETFILTER/IPTABLES/IPCHAINS
4681P:      Harald Welte
4682P:      Jozsef Kadlecsik
4683M:      Pablo Neira Ayuso <pablo@netfilter.org>
4684M:      Patrick McHardy <kaber@trash.net>
4685L:      netfilter-devel@vger.kernel.org
4686L:      netfilter@vger.kernel.org
4687L:      coreteam@netfilter.org
4688W:      http://www.netfilter.org/
4689W:      http://www.iptables.org/
4690T:      git git://1984.lsi.us.es/nf
4691T:      git git://1984.lsi.us.es/nf-next
4692S:      Supported
4693F:      include/linux/netfilter*
4694F:      include/linux/netfilter/
4695F:      include/net/netfilter/
4696F:      net/*/netfilter.c
4697F:      net/*/netfilter/
4698F:      net/netfilter/
4699
4700NETLABEL
4701M:      Paul Moore <paul@paul-moore.com>
4702W:      http://netlabel.sf.net
4703L:      netdev@vger.kernel.org
4704S:      Maintained
4705F:      Documentation/netlabel/
4706F:      include/net/netlabel.h
4707F:      net/netlabel/
4708
4709NETROM NETWORK LAYER
4710M:      Ralf Baechle <ralf@linux-mips.org>
4711L:      linux-hams@vger.kernel.org
4712W:      http://www.linux-ax25.org/
4713S:      Maintained
4714F:      include/linux/netrom.h
4715F:      include/net/netrom.h
4716F:      net/netrom/
4717
4718NETWORK BLOCK DEVICE (NBD)
4719M:      Paul Clements <Paul.Clements@steeleye.com>
4720S:      Maintained
4721F:      Documentation/blockdev/nbd.txt
4722F:      drivers/block/nbd.c
4723F:      include/linux/nbd.h
4724
4725NETWORK DROP MONITOR
4726M:      Neil Horman <nhorman@tuxdriver.com>
4727L:      netdev@vger.kernel.org
4728S:      Maintained
4729W:      https://fedorahosted.org/dropwatch/
4730F:      net/core/drop_monitor.c
4731
4732NETWORKING [GENERAL]
4733M:      "David S. Miller" <davem@davemloft.net>
4734L:      netdev@vger.kernel.org
4735W:      http://www.linuxfoundation.org/en/Net
4736W:      http://patchwork.ozlabs.org/project/netdev/list/
4737T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
4738T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
4739S:      Maintained
4740F:      net/
4741F:      include/net/
4742F:      include/linux/in.h
4743F:      include/linux/net.h
4744F:      include/linux/netdevice.h
4745
4746NETWORKING [IPv4/IPv6]
4747M:      "David S. Miller" <davem@davemloft.net>
4748M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
4749M:      James Morris <jmorris@namei.org>
4750M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
4751M:      Patrick McHardy <kaber@trash.net>
4752L:      netdev@vger.kernel.org
4753T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
4754S:      Maintained
4755F:      net/ipv4/
4756F:      net/ipv6/
4757F:      include/net/ip*
4758F:      arch/x86/net/*
4759
4760NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
4761M:      Paul Moore <paul@paul-moore.com>
4762L:      netdev@vger.kernel.org
4763S:      Maintained
4764
4765NETWORKING [WIRELESS]
4766M:      "John W. Linville" <linville@tuxdriver.com>
4767L:      linux-wireless@vger.kernel.org
4768Q:      http://patchwork.kernel.org/project/linux-wireless/list/
4769T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless.git
4770S:      Maintained
4771F:      net/mac80211/
4772F:      net/rfkill/
4773F:      net/wireless/
4774F:      include/net/ieee80211*
4775F:      include/linux/wireless.h
4776F:      include/net/iw_handler.h
4777F:      drivers/net/wireless/
4778
4779NETWORKING DRIVERS
4780L:      netdev@vger.kernel.org
4781W:      http://www.linuxfoundation.org/en/Net
4782T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
4783T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
4784S:      Odd Fixes
4785F:      drivers/net/
4786F:      include/linux/if_*
4787F:      include/linux/*device.h
4788
4789NETXEN (1/10) GbE SUPPORT
4790M:      Sony Chacko <sony.chacko@qlogic.com>
4791M:      Rajesh Borundia <rajesh.borundia@qlogic.com>
4792L:      netdev@vger.kernel.org
4793W:      http://www.qlogic.com
4794S:      Supported
4795F:      drivers/net/ethernet/qlogic/netxen/
4796
4797NFC SUBSYSTEM
4798M:      Lauro Ramos Venancio <lauro.venancio@openbossa.org>
4799M:      Aloisio Almeida Jr <aloisio.almeida@openbossa.org>
4800M:      Samuel Ortiz <sameo@linux.intel.com>
4801L:      linux-wireless@vger.kernel.org
4802S:      Maintained
4803F:      net/nfc/
4804F:      include/linux/nfc.h
4805F:      include/net/nfc/
4806F:      drivers/nfc/
4807
4808NFS, SUNRPC, AND LOCKD CLIENTS
4809M:      Trond Myklebust <Trond.Myklebust@netapp.com>
4810L:      linux-nfs@vger.kernel.org
4811W:      http://client.linux-nfs.org
4812T:      git git://git.linux-nfs.org/pub/linux/nfs-2.6.git
4813S:      Maintained
4814F:      fs/lockd/
4815F:      fs/nfs/
4816F:      fs/nfs_common/
4817F:      net/sunrpc/
4818F:      include/linux/lockd/
4819F:      include/linux/nfs*
4820F:      include/linux/sunrpc/
4821
4822NI5010 NETWORK DRIVER
4823M:      Jan-Pascal van Best <janpascal@vanbest.org>
4824M:      Andreas Mohr <andi@lisas.de>
4825L:      netdev@vger.kernel.org
4826S:      Maintained
4827F:      drivers/net/ethernet/racal/ni5010.*
4828
4829NILFS2 FILESYSTEM
4830M:      KONISHI Ryusuke <konishi.ryusuke@lab.ntt.co.jp>
4831L:      linux-nilfs@vger.kernel.org
4832W:      http://www.nilfs.org/en/
4833T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ryusuke/nilfs2.git
4834S:      Supported
4835F:      Documentation/filesystems/nilfs2.txt
4836F:      fs/nilfs2/
4837F:      include/linux/nilfs2_fs.h
4838
4839NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
4840M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
4841W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
4842S:      Maintained
4843F:      Documentation/scsi/NinjaSCSI.txt
4844F:      drivers/scsi/pcmcia/nsp_*
4845
4846NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
4847M:      GOTO Masanori <gotom@debian.or.jp>
4848M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
4849W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
4850S:      Maintained
4851F:      Documentation/scsi/NinjaSCSI.txt
4852F:      drivers/scsi/nsp32*
4853
4854NTFS FILESYSTEM
4855M:      Anton Altaparmakov <anton@tuxera.com>
4856L:      linux-ntfs-dev@lists.sourceforge.net
4857W:      http://www.tuxera.com/
4858T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
4859S:      Supported
4860F:      Documentation/filesystems/ntfs.txt
4861F:      fs/ntfs/
4862
4863NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
4864M:      Antonino Daplas <adaplas@gmail.com>
4865L:      linux-fbdev@vger.kernel.org
4866S:      Maintained
4867F:      drivers/video/riva/
4868F:      drivers/video/nvidia/
4869
4870OMAP SUPPORT
4871M:      Tony Lindgren <tony@atomide.com>
4872L:      linux-omap@vger.kernel.org
4873W:      http://www.muru.com/linux/omap/
4874W:      http://linux.omap.com/
4875Q:      http://patchwork.kernel.org/project/linux-omap/list/
4876T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
4877S:      Maintained
4878F:      arch/arm/*omap*/
4879F:      drivers/i2c/busses/i2c-omap.c
4880F:      include/linux/i2c-omap.h
4881
4882OMAP CLOCK FRAMEWORK SUPPORT
4883M:      Paul Walmsley <paul@pwsan.com>
4884L:      linux-omap@vger.kernel.org
4885S:      Maintained
4886F:      arch/arm/*omap*/*clock*
4887
4888OMAP POWER MANAGEMENT SUPPORT
4889M:      Kevin Hilman <khilman@ti.com>
4890L:      linux-omap@vger.kernel.org
4891S:      Maintained
4892F:      arch/arm/*omap*/*pm*
4893F:      drivers/cpufreq/omap-cpufreq.c
4894
4895OMAP POWERDOMAIN/CLOCKDOMAIN SOC ADAPTATION LAYER SUPPORT
4896M:      Rajendra Nayak <rnayak@ti.com>
4897M:      Paul Walmsley <paul@pwsan.com>
4898L:      linux-omap@vger.kernel.org
4899S:      Maintained
4900F:      arch/arm/mach-omap2/powerdomain2xxx_3xxx.c
4901F:      arch/arm/mach-omap2/powerdomain44xx.c
4902F:      arch/arm/mach-omap2/clockdomain2xxx_3xxx.c
4903F:      arch/arm/mach-omap2/clockdomain44xx.c
4904
4905OMAP AUDIO SUPPORT
4906M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
4907M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
4908L:      alsa-devel@alsa-project.org (subscribers-only)
4909L:      linux-omap@vger.kernel.org
4910S:      Maintained
4911F:      sound/soc/omap/
4912
4913OMAP FRAMEBUFFER SUPPORT
4914M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4915L:      linux-fbdev@vger.kernel.org
4916L:      linux-omap@vger.kernel.org
4917S:      Maintained
4918F:      drivers/video/omap/
4919
4920OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
4921M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4922L:      linux-omap@vger.kernel.org
4923L:      linux-fbdev@vger.kernel.org
4924S:      Maintained
4925F:      drivers/video/omap2/
4926F:      Documentation/arm/OMAP/DSS
4927
4928OMAP HARDWARE SPINLOCK SUPPORT
4929M:      Ohad Ben-Cohen <ohad@wizery.com>
4930L:      linux-omap@vger.kernel.org
4931S:      Maintained
4932F:      drivers/hwspinlock/omap_hwspinlock.c
4933F:      arch/arm/mach-omap2/hwspinlock.c
4934
4935OMAP MMC SUPPORT
4936M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
4937L:      linux-omap@vger.kernel.org
4938S:      Maintained
4939F:      drivers/mmc/host/omap.c
4940
4941OMAP HS MMC SUPPORT
4942L:      linux-omap@vger.kernel.org
4943S:      Orphan
4944F:      drivers/mmc/host/omap_hsmmc.c
4945
4946OMAP RANDOM NUMBER GENERATOR SUPPORT
4947M:      Deepak Saxena <dsaxena@plexity.net>
4948S:      Maintained
4949F:      drivers/char/hw_random/omap-rng.c
4950
4951OMAP HWMOD SUPPORT
4952M:      Benoît Cousson <b-cousson@ti.com>
4953M:      Paul Walmsley <paul@pwsan.com>
4954L:      linux-omap@vger.kernel.org
4955S:      Maintained
4956F:      arch/arm/mach-omap2/omap_hwmod.c
4957F:      arch/arm/plat-omap/include/plat/omap_hwmod.h
4958
4959OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
4960M:      Benoît Cousson <b-cousson@ti.com>
4961L:      linux-omap@vger.kernel.org
4962S:      Maintained
4963F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
4964
4965OMAP IMAGE SIGNAL PROCESSOR (ISP)
4966M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4967L:      linux-media@vger.kernel.org
4968S:      Maintained
4969F:      drivers/media/video/omap3isp/*
4970
4971OMAP USB SUPPORT
4972M:      Felipe Balbi <balbi@ti.com>
4973L:      linux-usb@vger.kernel.org
4974L:      linux-omap@vger.kernel.org
4975T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4976S:      Maintained
4977F:      drivers/usb/*/*omap*
4978F:      arch/arm/*omap*/usb*
4979
4980OMAP GPIO DRIVER
4981M:      Santosh Shilimkar <santosh.shilimkar@ti.com>
4982M:      Kevin Hilman <khilman@ti.com>
4983L:      linux-omap@vger.kernel.org
4984S:      Maintained
4985F:      drivers/gpio/gpio-omap.c
4986
4987OMFS FILESYSTEM
4988M:      Bob Copeland <me@bobcopeland.com>
4989L:      linux-karma-devel@lists.sourceforge.net
4990S:      Maintained
4991F:      Documentation/filesystems/omfs.txt
4992F:      fs/omfs/
4993
4994OMNIKEY CARDMAN 4000 DRIVER
4995M:      Harald Welte <laforge@gnumonks.org>
4996S:      Maintained
4997F:      drivers/char/pcmcia/cm4000_cs.c
4998F:      include/linux/cm4000_cs.h
4999
5000OMNIKEY CARDMAN 4040 DRIVER
5001M:      Harald Welte <laforge@gnumonks.org>
5002S:      Maintained
5003F:      drivers/char/pcmcia/cm4040_cs.*
5004
5005OMNIVISION OV7670 SENSOR DRIVER
5006M:      Jonathan Corbet <corbet@lwn.net>
5007L:      linux-media@vger.kernel.org
5008T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5009S:      Maintained
5010F:      drivers/media/video/ov7670.c
5011
5012ONENAND FLASH DRIVER
5013M:      Kyungmin Park <kyungmin.park@samsung.com>
5014L:      linux-mtd@lists.infradead.org
5015S:      Maintained
5016F:      drivers/mtd/onenand/
5017F:      include/linux/mtd/onenand*.h
5018
5019ONSTREAM SCSI TAPE DRIVER
5020M:      Willem Riede <osst@riede.org>
5021L:      osst-users@lists.sourceforge.net
5022L:      linux-scsi@vger.kernel.org
5023S:      Maintained
5024F:      drivers/scsi/osst*
5025F:      drivers/scsi/st*
5026
5027OPENCORES I2C BUS DRIVER
5028M:      Peter Korsgaard <jacmet@sunsite.dk>
5029L:      linux-i2c@vger.kernel.org
5030S:      Maintained
5031F:      Documentation/i2c/busses/i2c-ocores
5032F:      drivers/i2c/busses/i2c-ocores.c
5033
5034OPEN FIRMWARE AND FLATTENED DEVICE TREE
5035M:      Grant Likely <grant.likely@secretlab.ca>
5036M:      Rob Herring <rob.herring@calxeda.com>
5037L:      devicetree-discuss@lists.ozlabs.org (moderated for non-subscribers)
5038W:      http://fdt.secretlab.ca
5039T:      git git://git.secretlab.ca/git/linux-2.6.git
5040S:      Maintained
5041F:      Documentation/devicetree
5042F:      drivers/of
5043F:      include/linux/of*.h
5044K:      of_get_property
5045K:      of_match_table
5046
5047OPENRISC ARCHITECTURE
5048M:      Jonas Bonn <jonas@southpole.se>
5049W:      http://openrisc.net
5050L:      linux@lists.openrisc.net (moderated for non-subscribers)
5051S:      Maintained
5052T:      git git://openrisc.net/~jonas/linux
5053F:      arch/openrisc
5054
5055OPENVSWITCH
5056M:      Jesse Gross <jesse@nicira.com>
5057L:      dev@openvswitch.org
5058W:      http://openvswitch.org
5059T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesse/openvswitch.git
5060S:      Maintained
5061F:      net/openvswitch/
5062
5063OPL4 DRIVER
5064M:      Clemens Ladisch <clemens@ladisch.de>
5065L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5066T:      git git://git.alsa-project.org/alsa-kernel.git
5067S:      Maintained
5068F:      sound/drivers/opl4/
5069
5070OPROFILE
5071M:      Robert Richter <robert.richter@amd.com>
5072L:      oprofile-list@lists.sf.net
5073S:      Maintained
5074F:      arch/*/include/asm/oprofile*.h
5075F:      arch/*/oprofile/
5076F:      drivers/oprofile/
5077F:      include/linux/oprofile.h
5078
5079ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
5080M:      Mark Fasheh <mfasheh@suse.com>
5081M:      Joel Becker <jlbec@evilplan.org>
5082L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
5083W:      http://oss.oracle.com/projects/ocfs2/
5084T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jlbec/ocfs2.git
5085S:      Supported
5086F:      Documentation/filesystems/ocfs2.txt
5087F:      Documentation/filesystems/dlmfs.txt
5088F:      fs/ocfs2/
5089
5090ORINOCO DRIVER
5091L:      linux-wireless@vger.kernel.org
5092W:      http://wireless.kernel.org/en/users/Drivers/orinoco
5093W:      http://www.nongnu.org/orinoco/
5094S:      Orphan
5095F:      drivers/net/wireless/orinoco/
5096
5097OSD LIBRARY and FILESYSTEM
5098M:      Boaz Harrosh <bharrosh@panasas.com>
5099M:      Benny Halevy <bhalevy@tonian.com>
5100L:      osd-dev@open-osd.org
5101W:      http://open-osd.org
5102T:      git git://git.open-osd.org/open-osd.git
5103S:      Maintained
5104F:      drivers/scsi/osd/
5105F:      include/scsi/osd_*
5106F:      fs/exofs/
5107
5108P54 WIRELESS DRIVER
5109M:      Christian Lamparter <chunkeey@googlemail.com>
5110L:      linux-wireless@vger.kernel.org
5111W:      http://wireless.kernel.org/en/users/Drivers/p54
5112S:      Maintained
5113F:      drivers/net/wireless/p54/
5114
5115PA SEMI ETHERNET DRIVER
5116M:      Olof Johansson <olof@lixom.net>
5117L:      netdev@vger.kernel.org
5118S:      Maintained
5119F:      drivers/net/ethernet/pasemi/*
5120
5121PA SEMI SMBUS DRIVER
5122M:      Olof Johansson <olof@lixom.net>
5123L:      linux-i2c@vger.kernel.org
5124S:      Maintained
5125F:      drivers/i2c/busses/i2c-pasemi.c
5126
5127PADATA PARALLEL EXECUTION MECHANISM
5128M:      Steffen Klassert <steffen.klassert@secunet.com>
5129L:      linux-crypto@vger.kernel.org
5130S:      Maintained
5131F:      kernel/padata.c
5132F:      include/linux/padata.h
5133F:      Documentation/padata.txt
5134
5135PANASONIC LAPTOP ACPI EXTRAS DRIVER
5136M:      Harald Welte <laforge@gnumonks.org>
5137L:      platform-driver-x86@vger.kernel.org
5138S:      Maintained
5139F:      drivers/platform/x86/panasonic-laptop.c
5140
5141PANASONIC MN10300/AM33/AM34 PORT
5142M:      David Howells <dhowells@redhat.com>
5143M:      Koichi Yasutake <yasutake.koichi@jp.panasonic.com>
5144L:      linux-am33-list@redhat.com (moderated for non-subscribers)
5145W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
5146S:      Maintained
5147F:      Documentation/mn10300/
5148F:      arch/mn10300/
5149
5150PARALLEL PORT SUPPORT
5151L:      linux-parport@lists.infradead.org (subscribers-only)
5152S:      Orphan
5153F:      drivers/parport/
5154F:      include/linux/parport*.h
5155F:      drivers/char/ppdev.c
5156F:      include/linux/ppdev.h
5157
5158PARAVIRT_OPS INTERFACE
5159M:      Jeremy Fitzhardinge <jeremy@goop.org>
5160M:      Chris Wright <chrisw@sous-sol.org>
5161M:      Alok Kataria <akataria@vmware.com>
5162M:      Rusty Russell <rusty@rustcorp.com.au>
5163L:      virtualization@lists.linux-foundation.org
5164S:      Supported
5165F:      Documentation/ia64/paravirt_ops.txt
5166F:      arch/*/kernel/paravirt*
5167F:      arch/*/include/asm/paravirt.h
5168
5169PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
5170M:      Tim Waugh <tim@cyberelk.net>
5171L:      linux-parport@lists.infradead.org (subscribers-only)
5172W:      http://www.torque.net/linux-pp.html
5173S:      Maintained
5174F:      Documentation/blockdev/paride.txt
5175F:      drivers/block/paride/
5176
5177PARISC ARCHITECTURE
5178M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
5179M:      Helge Deller <deller@gmx.de>
5180L:      linux-parisc@vger.kernel.org
5181W:      http://www.parisc-linux.org/
5182Q:      http://patchwork.kernel.org/project/linux-parisc/list/
5183T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
5184S:      Maintained
5185F:      arch/parisc/
5186F:      drivers/parisc/
5187
5188PC87360 HARDWARE MONITORING DRIVER
5189M:      Jim Cromie <jim.cromie@gmail.com>
5190L:      lm-sensors@lm-sensors.org
5191S:      Maintained
5192F:      Documentation/hwmon/pc87360
5193F:      drivers/hwmon/pc87360.c
5194
5195PC8736x GPIO DRIVER
5196M:      Jim Cromie <jim.cromie@gmail.com>
5197S:      Maintained
5198F:      drivers/char/pc8736x_gpio.c
5199
5200PC87427 HARDWARE MONITORING DRIVER
5201M:      Jean Delvare <khali@linux-fr.org>
5202L:      lm-sensors@lm-sensors.org
5203S:      Maintained
5204F:      Documentation/hwmon/pc87427
5205F:      drivers/hwmon/pc87427.c
5206
5207PCA9532 LED DRIVER
5208M:      Riku Voipio <riku.voipio@iki.fi>
5209S:      Maintained
5210F:      drivers/leds/leds-pca9532.c
5211F:      include/linux/leds-pca9532.h
5212
5213PCA9541 I2C BUS MASTER SELECTOR DRIVER
5214M:      Guenter Roeck <linux@roeck-us.net>
5215L:      linux-i2c@vger.kernel.org
5216S:      Maintained
5217F:      drivers/i2c/muxes/i2c-mux-pca9541.c
5218
5219PCA9564/PCA9665 I2C BUS DRIVER
5220M:      Wolfram Sang <w.sang@pengutronix.de>
5221L:      linux-i2c@vger.kernel.org
5222S:      Maintained
5223F:      drivers/i2c/algos/i2c-algo-pca.c
5224F:      drivers/i2c/busses/i2c-pca-*
5225F:      include/linux/i2c-algo-pca.h
5226F:      include/linux/i2c-pca-platform.h
5227
5228PCDP - PRIMARY CONSOLE AND DEBUG PORT
5229M:      Khalid Aziz <khalid.aziz@hp.com>
5230S:      Maintained
5231F:      drivers/firmware/pcdp.*
5232
5233PCI ERROR RECOVERY
5234M:      Linas Vepstas <linasvepstas@gmail.com>
5235L:      linux-pci@vger.kernel.org
5236S:      Supported
5237F:      Documentation/PCI/pci-error-recovery.txt
5238F:      Documentation/powerpc/eeh-pci-error-recovery.txt
5239
5240PCI SUBSYSTEM
5241M:      Bjorn Helgaas <bhelgaas@google.com>
5242L:      linux-pci@vger.kernel.org
5243Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
5244T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
5245S:      Supported
5246F:      Documentation/PCI/
5247F:      drivers/pci/
5248F:      include/linux/pci*
5249
5250PCMCIA SUBSYSTEM
5251P:      Linux PCMCIA Team
5252L:      linux-pcmcia@lists.infradead.org
5253W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
5254T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6.git
5255S:      Maintained
5256F:      Documentation/pcmcia/
5257F:      drivers/pcmcia/
5258F:      include/pcmcia/
5259
5260PCNET32 NETWORK DRIVER
5261M:      Don Fry <pcnet32@frontier.com>
5262L:      netdev@vger.kernel.org
5263S:      Maintained
5264F:      drivers/net/ethernet/amd/pcnet32.c
5265
5266PCRYPT PARALLEL CRYPTO ENGINE
5267M:      Steffen Klassert <steffen.klassert@secunet.com>
5268L:      linux-crypto@vger.kernel.org
5269S:      Maintained
5270F:      crypto/pcrypt.c
5271F:      include/crypto/pcrypt.h
5272
5273PER-CPU MEMORY ALLOCATOR
5274M:      Tejun Heo <tj@kernel.org>
5275M:      Christoph Lameter <cl@linux-foundation.org>
5276T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
5277S:      Maintained
5278F:      include/linux/percpu*.h
5279F:      mm/percpu*.c
5280F:      arch/*/include/asm/percpu.h
5281
5282PER-TASK DELAY ACCOUNTING
5283M:      Balbir Singh <bsingharora@gmail.com>
5284S:      Maintained
5285F:      include/linux/delayacct.h
5286F:      kernel/delayacct.c
5287
5288PERFORMANCE EVENTS SUBSYSTEM
5289M:      Peter Zijlstra <a.p.zijlstra@chello.nl>
5290M:      Paul Mackerras <paulus@samba.org>
5291M:      Ingo Molnar <mingo@redhat.com>
5292M:      Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
5293T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
5294S:      Supported
5295F:      kernel/events/*
5296F:      include/linux/perf_event.h
5297F:      arch/*/kernel/perf_event*.c
5298F:      arch/*/kernel/*/perf_event*.c
5299F:      arch/*/kernel/*/*/perf_event*.c
5300F:      arch/*/include/asm/perf_event.h
5301F:      arch/*/lib/perf_event*.c
5302F:      arch/*/kernel/perf_callchain.c
5303F:      tools/perf/
5304
5305PERSONALITY HANDLING
5306M:      Christoph Hellwig <hch@infradead.org>
5307L:      linux-abi-devel@lists.sourceforge.net
5308S:      Maintained
5309F:      include/linux/personality.h
5310
5311PHONET PROTOCOL
5312M:      Remi Denis-Courmont <courmisch@gmail.com>
5313S:      Supported
5314F:      Documentation/networking/phonet.txt
5315F:      include/linux/phonet.h
5316F:      include/net/phonet/
5317F:      net/phonet/
5318
5319PHRAM MTD DRIVER
5320M:      Joern Engel <joern@lazybastard.org>
5321L:      linux-mtd@lists.infradead.org
5322S:      Maintained
5323F:      drivers/mtd/devices/phram.c
5324
5325PICOXCELL SUPPORT
5326M:      Jamie Iles <jamie@jamieiles.com>
5327L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5328T:      git git://github.com/jamieiles/linux-2.6-ji.git
5329S:      Supported
5330F:      arch/arm/mach-picoxcell
5331F:      drivers/*/picoxcell*
5332F:      drivers/*/*/picoxcell*
5333
5334PIN CONTROL SUBSYSTEM
5335M:      Linus Walleij <linus.walleij@linaro.org>
5336S:      Maintained
5337F:      drivers/pinctrl/
5338F:      include/linux/pinctrl/
5339
5340PIN CONTROLLER - ST SPEAR
5341M:      Viresh Kumar <viresh.linux@gmail.com>
5342L:      spear-devel@list.st.com
5343L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5344W:      http://www.st.com/spear
5345S:      Maintained
5346F:      drivers/pinctrl/spear/
5347
5348PKTCDVD DRIVER
5349M:      Peter Osterlund <petero2@telia.com>
5350S:      Maintained
5351F:      drivers/block/pktcdvd.c
5352F:      include/linux/pktcdvd.h
5353
5354PKUNITY SOC DRIVERS
5355M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
5356W:      http://mprc.pku.edu.cn/~guanxuetao/linux
5357S:      Maintained
5358T:      git git://git.kernel.org/pub/scm/linux/kernel/git/epip/linux-2.6-unicore32.git
5359F:      drivers/input/serio/i8042-unicore32io.h
5360F:      drivers/i2c/busses/i2c-puv3.c
5361F:      drivers/video/fb-puv3.c
5362F:      drivers/rtc/rtc-puv3.c
5363
5364PMBUS HARDWARE MONITORING DRIVERS
5365M:      Guenter Roeck <linux@roeck-us.net>
5366L:      lm-sensors@lm-sensors.org
5367W:      http://www.lm-sensors.org/
5368W:      http://www.roeck-us.net/linux/drivers/
5369T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
5370S:      Maintained
5371F:      Documentation/hwmon/pmbus
5372F:      drivers/hwmon/pmbus/
5373F:      include/linux/i2c/pmbus.h
5374
5375PMC SIERRA MaxRAID DRIVER
5376M:      Anil Ravindranath <anil_ravindranath@pmc-sierra.com>
5377L:      linux-scsi@vger.kernel.org
5378W:      http://www.pmc-sierra.com/
5379S:      Supported
5380F:      drivers/scsi/pmcraid.*
5381
5382PMC SIERRA PM8001 DRIVER
5383M:      jack_wang@usish.com
5384M:      lindar_liu@usish.com
5385L:      linux-scsi@vger.kernel.org
5386S:      Supported
5387F:      drivers/scsi/pm8001/
5388
5389POSIX CLOCKS and TIMERS
5390M:      Thomas Gleixner <tglx@linutronix.de>
5391T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
5392S:      Supported
5393F:      fs/timerfd.c
5394F:      include/linux/timer*
5395F:      kernel/*timer*
5396
5397POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
5398M:      Anton Vorontsov <cbou@mail.ru>
5399M:      David Woodhouse <dwmw2@infradead.org>
5400T:      git git://git.infradead.org/battery-2.6.git
5401S:      Maintained
5402F:      include/linux/power_supply.h
5403F:      drivers/power/
5404
5405PNP SUPPORT
5406M:      Adam Belay <abelay@mit.edu>
5407M:      Bjorn Helgaas <bhelgaas@google.com>
5408S:      Maintained
5409F:      drivers/pnp/
5410
5411PNXxxxx I2C DRIVER
5412M:      Vitaly Wool <vitalywool@gmail.com>
5413L:      linux-i2c@vger.kernel.org
5414S:      Maintained
5415F:      drivers/i2c/busses/i2c-pnx.c
5416
5417PPP PROTOCOL DRIVERS AND COMPRESSORS
5418M:      Paul Mackerras <paulus@samba.org>
5419L:      linux-ppp@vger.kernel.org
5420S:      Maintained
5421F:      drivers/net/ppp/ppp_*
5422
5423PPP OVER ATM (RFC 2364)
5424M:      Mitchell Blank Jr <mitch@sfgoth.com>
5425S:      Maintained
5426F:      net/atm/pppoatm.c
5427F:      include/linux/atmppp.h
5428
5429PPP OVER ETHERNET
5430M:      Michal Ostrowski <mostrows@earthlink.net>
5431S:      Maintained
5432F:      drivers/net/ppp/pppoe.c
5433F:      drivers/net/ppp/pppox.c
5434
5435PPP OVER L2TP
5436M:      James Chapman <jchapman@katalix.com>
5437S:      Maintained
5438F:      net/l2tp/l2tp_ppp.c
5439F:      include/linux/if_pppol2tp.h
5440
5441PPS SUPPORT
5442M:      Rodolfo Giometti <giometti@enneenne.com>
5443W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
5444L:      linuxpps@ml.enneenne.com (subscribers-only)
5445S:      Maintained
5446F:      Documentation/pps/
5447F:      drivers/pps/
5448F:      include/linux/pps*.h
5449
5450PPTP DRIVER
5451M:      Dmitry Kozlov <xeb@mail.ru>
5452L:      netdev@vger.kernel.org
5453S:      Maintained
5454F:      drivers/net/ppp/pptp.c
5455W:      http://sourceforge.net/projects/accel-pptp
5456
5457PREEMPTIBLE KERNEL
5458M:      Robert Love <rml@tech9.net>
5459L:      kpreempt-tech@lists.sourceforge.net
5460W:      ftp://ftp.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
5461S:      Supported
5462F:      Documentation/preempt-locking.txt
5463F:      include/linux/preempt.h
5464
5465PRISM54 WIRELESS DRIVER
5466M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
5467L:      linux-wireless@vger.kernel.org
5468W:      http://wireless.kernel.org/en/users/Drivers/p54
5469S:      Obsolete
5470F:      drivers/net/wireless/prism54/
5471
5472PROMISE SATA TX2/TX4 CONTROLLER LIBATA DRIVER
5473M:      Mikael Pettersson <mikpe@it.uu.se>
5474L:      linux-ide@vger.kernel.org
5475S:      Maintained
5476F:      drivers/ata/sata_promise.*
5477
5478PS3 NETWORK SUPPORT
5479M:      Geoff Levand <geoff@infradead.org>
5480L:      netdev@vger.kernel.org
5481L:      cbe-oss-dev@lists.ozlabs.org
5482S:      Maintained
5483F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
5484
5485PS3 PLATFORM SUPPORT
5486M:      Geoff Levand <geoff@infradead.org>
5487L:      linuxppc-dev@lists.ozlabs.org
5488L:      cbe-oss-dev@lists.ozlabs.org
5489S:      Maintained
5490F:      arch/powerpc/boot/ps3*
5491F:      arch/powerpc/include/asm/lv1call.h
5492F:      arch/powerpc/include/asm/ps3*.h
5493F:      arch/powerpc/platforms/ps3/
5494F:      drivers/*/ps3*
5495F:      drivers/ps3/
5496F:      drivers/rtc/rtc-ps3.c
5497F:      drivers/usb/host/*ps3.c
5498F:      sound/ppc/snd_ps3*
5499
5500PS3VRAM DRIVER
5501M:      Jim Paris <jim@jtan.com>
5502L:      cbe-oss-dev@lists.ozlabs.org
5503S:      Maintained
5504F:      drivers/block/ps3vram.c
5505
5506PTP HARDWARE CLOCK SUPPORT
5507M:      Richard Cochran <richardcochran@gmail.com>
5508S:      Maintained
5509W:      http://linuxptp.sourceforge.net/
5510F:      Documentation/ABI/testing/sysfs-ptp
5511F:      Documentation/ptp/*
5512F:      drivers/net/gianfar_ptp.c
5513F:      drivers/net/phy/dp83640*
5514F:      drivers/ptp/*
5515F:      include/linux/ptp_cl*
5516
5517PTRACE SUPPORT
5518M:      Roland McGrath <roland@redhat.com>
5519M:      Oleg Nesterov <oleg@redhat.com>
5520S:      Maintained
5521F:      include/asm-generic/syscall.h
5522F:      include/linux/ptrace.h
5523F:      include/linux/regset.h
5524F:      include/linux/tracehook.h
5525F:      kernel/ptrace.c
5526
5527PVRUSB2 VIDEO4LINUX DRIVER
5528M:      Mike Isely <isely@pobox.com>
5529L:      pvrusb2@isely.net       (subscribers-only)
5530L:      linux-media@vger.kernel.org
5531W:      http://www.isely.net/pvrusb2/
5532T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5533S:      Maintained
5534F:      Documentation/video4linux/README.pvrusb2
5535F:      drivers/media/video/pvrusb2/
5536
5537PWM SUBSYSTEM
5538M:      Thierry Reding <thierry.reding@avionic-design.de>
5539L:      linux-kernel@vger.kernel.org
5540S:      Maintained
5541W:      http://gitorious.org/linux-pwm
5542T:      git git://gitorious.org/linux-pwm/linux-pwm.git
5543F:      Documentation/pwm.txt
5544F:      Documentation/devicetree/bindings/pwm/
5545F:      include/linux/pwm.h
5546F:      include/linux/of_pwm.h
5547F:      drivers/pwm/
5548F:      drivers/video/backlight/pwm_bl.c
5549F:      include/linux/pwm_backlight.h
5550
5551PXA2xx/PXA3xx SUPPORT
5552M:      Eric Miao <eric.y.miao@gmail.com>
5553M:      Russell King <linux@arm.linux.org.uk>
5554M:      Haojian Zhuang <haojian.zhuang@gmail.com>
5555L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5556T:      git git://github.com/hzhuang1/linux.git
5557T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
5558S:      Maintained
5559F:      arch/arm/mach-pxa/
5560F:      drivers/pcmcia/pxa2xx*
5561F:      drivers/spi/spi-pxa2xx*
5562F:      drivers/usb/gadget/pxa2*
5563F:      include/sound/pxa2xx-lib.h
5564F:      sound/arm/pxa*
5565F:      sound/soc/pxa
5566
5567MMP SUPPORT
5568M:      Eric Miao <eric.y.miao@gmail.com>
5569M:      Haojian Zhuang <haojian.zhuang@gmail.com>
5570L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5571T:      git git://github.com/hzhuang1/linux.git
5572T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
5573S:      Maintained
5574F:      arch/arm/mach-mmp/
5575
5576PXA MMCI DRIVER
5577S:      Orphan
5578
5579PXA RTC DRIVER
5580M:      Robert Jarzmik <robert.jarzmik@free.fr>
5581L:      rtc-linux@googlegroups.com
5582S:      Maintained
5583
5584QIB DRIVER
5585M:      Mike Marciniszyn <infinipath@intel.com>
5586L:      linux-rdma@vger.kernel.org
5587S:      Supported
5588F:      drivers/infiniband/hw/qib/
5589
5590QLOGIC QLA1280 SCSI DRIVER
5591M:      Michael Reed <mdr@sgi.com>
5592L:      linux-scsi@vger.kernel.org
5593S:      Maintained
5594F:      drivers/scsi/qla1280.[ch]
5595
5596QLOGIC QLA2XXX FC-SCSI DRIVER
5597M:      Andrew Vasquez <andrew.vasquez@qlogic.com>
5598M:      linux-driver@qlogic.com
5599L:      linux-scsi@vger.kernel.org
5600S:      Supported
5601F:      Documentation/scsi/LICENSE.qla2xxx
5602F:      drivers/scsi/qla2xxx/
5603
5604QLOGIC QLA4XXX iSCSI DRIVER
5605M:      Ravi Anand <ravi.anand@qlogic.com>
5606M:      Vikas Chaudhary <vikas.chaudhary@qlogic.com>
5607M:      iscsi-driver@qlogic.com
5608L:      linux-scsi@vger.kernel.org
5609S:      Supported
5610F:      drivers/scsi/qla4xxx/
5611
5612QLOGIC QLA3XXX NETWORK DRIVER
5613M:      Jitendra Kalsaria <jitendra.kalsaria@qlogic.com>
5614M:      Ron Mercer <ron.mercer@qlogic.com>
5615M:      linux-driver@qlogic.com
5616L:      netdev@vger.kernel.org
5617S:      Supported
5618F:      Documentation/networking/LICENSE.qla3xxx
5619F:      drivers/net/ethernet/qlogic/qla3xxx.*
5620
5621QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
5622M:      Jitendra Kalsaria <jitendra.kalsaria@qlogic.com>
5623M:      Sony Chacko <sony.chacko@qlogic.com>
5624M:      linux-driver@qlogic.com
5625L:      netdev@vger.kernel.org
5626S:      Supported
5627F:      drivers/net/ethernet/qlogic/qlcnic/
5628
5629QLOGIC QLGE 10Gb ETHERNET DRIVER
5630M:      Jitendra Kalsaria <jitendra.kalsaria@qlogic.com>
5631M:      Ron Mercer <ron.mercer@qlogic.com>
5632M:      linux-driver@qlogic.com
5633L:      netdev@vger.kernel.org
5634S:      Supported
5635F:      drivers/net/ethernet/qlogic/qlge/
5636
5637QNX4 FILESYSTEM
5638M:      Anders Larsen <al@alarsen.net>
5639W:      http://www.alarsen.net/linux/qnx4fs/
5640S:      Maintained
5641F:      fs/qnx4/
5642F:      include/linux/qnx4_fs.h
5643F:      include/linux/qnxtypes.h
5644
5645QUALCOMM HEXAGON ARCHITECTURE
5646M:      Richard Kuo <rkuo@codeaurora.org>
5647L:      linux-hexagon@vger.kernel.org
5648S:      Supported
5649F:      arch/hexagon/
5650
5651RADOS BLOCK DEVICE (RBD)
5652M:      Yehuda Sadeh <yehuda@inktank.com>
5653M:      Sage Weil <sage@inktank.com>
5654M:      Alex Elder <elder@inktank.com>
5655M:      ceph-devel@vger.kernel.org
5656W:      http://ceph.com/
5657T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
5658S:      Supported
5659F:      drivers/block/rbd.c
5660F:      drivers/block/rbd_types.h
5661
5662RADEON FRAMEBUFFER DISPLAY DRIVER
5663M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
5664L:      linux-fbdev@vger.kernel.org
5665S:      Maintained
5666F:      drivers/video/aty/radeon*
5667F:      include/linux/radeonfb.h
5668
5669RAGE128 FRAMEBUFFER DISPLAY DRIVER
5670M:      Paul Mackerras <paulus@samba.org>
5671L:      linux-fbdev@vger.kernel.org
5672S:      Maintained
5673F:      drivers/video/aty/aty128fb.c
5674
5675RALINK RT2X00 WIRELESS LAN DRIVER
5676P:      rt2x00 project
5677M:      Ivo van Doorn <IvDoorn@gmail.com>
5678M:      Gertjan van Wingerde <gwingerde@gmail.com>
5679M:      Helmut Schaa <helmut.schaa@googlemail.com>
5680L:      linux-wireless@vger.kernel.org
5681L:      users@rt2x00.serialmonkey.com (moderated for non-subscribers)
5682W:      http://rt2x00.serialmonkey.com/
5683S:      Maintained
5684T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ivd/rt2x00.git
5685F:      drivers/net/wireless/rt2x00/
5686
5687RAMDISK RAM BLOCK DEVICE DRIVER
5688M:      Nick Piggin <npiggin@kernel.dk>
5689S:      Maintained
5690F:      Documentation/blockdev/ramdisk.txt
5691F:      drivers/block/brd.c
5692
5693RANDOM NUMBER DRIVER
5694M:      Theodore Ts'o" <tytso@mit.edu>
5695S:      Maintained
5696F:      drivers/char/random.c
5697
5698RAPIDIO SUBSYSTEM
5699M:      Matt Porter <mporter@kernel.crashing.org>
5700M:      Alexandre Bounine <alexandre.bounine@idt.com>
5701S:      Maintained
5702F:      drivers/rapidio/
5703
5704RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
5705L:      linux-wireless@vger.kernel.org
5706S:      Orphan
5707F:      drivers/net/wireless/ray*
5708
5709RCUTORTURE MODULE
5710M:      Josh Triplett <josh@freedesktop.org>
5711M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
5712S:      Supported
5713T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
5714F:      Documentation/RCU/torture.txt
5715F:      kernel/rcutorture.c
5716
5717RDC R-321X SoC
5718M:      Florian Fainelli <florian@openwrt.org>
5719S:      Maintained
5720
5721RDC R6040 FAST ETHERNET DRIVER
5722M:      Florian Fainelli <florian@openwrt.org>
5723L:      netdev@vger.kernel.org
5724S:      Maintained
5725F:      drivers/net/ethernet/rdc/r6040.c
5726
5727RDS - RELIABLE DATAGRAM SOCKETS
5728M:      Venkat Venkatsubra <venkat.x.venkatsubra@oracle.com>
5729L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
5730S:      Supported
5731F:      net/rds/
5732
5733READ-COPY UPDATE (RCU)
5734M:      Dipankar Sarma <dipankar@in.ibm.com>
5735M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
5736W:      http://www.rdrop.com/users/paulmck/RCU/
5737S:      Supported
5738T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
5739F:      Documentation/RCU/
5740X:      Documentation/RCU/torture.txt
5741F:      include/linux/rcu*
5742F:      kernel/rcu*
5743X:      kernel/rcutorture.c
5744
5745REAL TIME CLOCK (RTC) SUBSYSTEM
5746M:      Alessandro Zummo <a.zummo@towertech.it>
5747L:      rtc-linux@googlegroups.com
5748Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
5749S:      Maintained
5750F:      Documentation/rtc.txt
5751F:      drivers/rtc/
5752F:      include/linux/rtc.h
5753
5754REISERFS FILE SYSTEM
5755L:      reiserfs-devel@vger.kernel.org
5756S:      Supported
5757F:      fs/reiserfs/
5758
5759REGISTER MAP ABSTRACTION
5760M:      Mark Brown <broonie@opensource.wolfsonmicro.com>
5761T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
5762S:      Supported
5763F:      drivers/base/regmap/
5764F:      include/linux/regmap.h
5765
5766REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
5767M:      Ohad Ben-Cohen <ohad@wizery.com>
5768T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
5769S:      Maintained
5770F:      drivers/remoteproc/
5771F:      Documentation/remoteproc.txt
5772F:      include/linux/remoteproc.h
5773
5774RFKILL
5775M:      Johannes Berg <johannes@sipsolutions.net>
5776L:      linux-wireless@vger.kernel.org
5777W:      http://wireless.kernel.org/
5778T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
5779T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
5780S:      Maintained
5781F:      Documentation/rfkill.txt
5782F:      net/rfkill/
5783
5784RICOH SMARTMEDIA/XD DRIVER
5785M:      Maxim Levitsky <maximlevitsky@gmail.com>
5786S:      Maintained
5787F:      drivers/mtd/nand/r852.c
5788F:      drivers/mtd/nand/r852.h
5789
5790RICOH R5C592 MEMORYSTICK DRIVER
5791M:      Maxim Levitsky <maximlevitsky@gmail.com>
5792S:      Maintained
5793F:      drivers/memstick/host/r592.*
5794
5795ROCKETPORT DRIVER
5796P:      Comtrol Corp.
5797W:      http://www.comtrol.com
5798S:      Maintained
5799F:      Documentation/serial/rocket.txt
5800F:      drivers/tty/rocket*
5801
5802ROSE NETWORK LAYER
5803M:      Ralf Baechle <ralf@linux-mips.org>
5804L:      linux-hams@vger.kernel.org
5805W:      http://www.linux-ax25.org/
5806S:      Maintained
5807F:      include/linux/rose.h
5808F:      include/net/rose.h
5809F:      net/rose/
5810
5811RTL8180 WIRELESS DRIVER
5812M:      "John W. Linville" <linville@tuxdriver.com>
5813L:      linux-wireless@vger.kernel.org
5814W:      http://wireless.kernel.org/
5815T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
5816S:      Maintained
5817F:      drivers/net/wireless/rtl818x/rtl8180/
5818
5819RTL8187 WIRELESS DRIVER
5820M:      Herton Ronaldo Krzesinski <herton@canonical.com>
5821M:      Hin-Tak Leung <htl10@users.sourceforge.net>
5822M:      Larry Finger <Larry.Finger@lwfinger.net>
5823L:      linux-wireless@vger.kernel.org
5824W:      http://wireless.kernel.org/
5825T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
5826S:      Maintained
5827F:      drivers/net/wireless/rtl818x/rtl8187/
5828
5829RTL8192CE WIRELESS DRIVER
5830M:      Larry Finger <Larry.Finger@lwfinger.net>
5831M:      Chaoming Li <chaoming_li@realsil.com.cn>
5832L:      linux-wireless@vger.kernel.org
5833W:      http://wireless.kernel.org/
5834T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
5835S:      Maintained
5836F:      drivers/net/wireless/rtlwifi/
5837F:      drivers/net/wireless/rtlwifi/rtl8192ce/
5838
5839S3 SAVAGE FRAMEBUFFER DRIVER
5840M:      Antonino Daplas <adaplas@gmail.com>
5841L:      linux-fbdev@vger.kernel.org
5842S:      Maintained
5843F:      drivers/video/savage/
5844
5845S390
5846M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
5847M:      Heiko Carstens <heiko.carstens@de.ibm.com>
5848M:      linux390@de.ibm.com
5849L:      linux-s390@vger.kernel.org
5850W:      http://www.ibm.com/developerworks/linux/linux390/
5851S:      Supported
5852F:      arch/s390/
5853F:      drivers/s390/
5854F:      block/partitions/ibm.c
5855F:      Documentation/s390/
5856F:      Documentation/DocBook/s390*
5857
5858S390 NETWORK DRIVERS
5859M:      Ursula Braun <ursula.braun@de.ibm.com>
5860M:      Frank Blaschka <blaschka@linux.vnet.ibm.com>
5861M:      linux390@de.ibm.com
5862L:      linux-s390@vger.kernel.org
5863W:      http://www.ibm.com/developerworks/linux/linux390/
5864S:      Supported
5865F:      drivers/s390/net/
5866
5867S390 ZCRYPT DRIVER
5868M:      Holger Dengler <hd@linux.vnet.ibm.com>
5869M:      linux390@de.ibm.com
5870L:      linux-s390@vger.kernel.org
5871W:      http://www.ibm.com/developerworks/linux/linux390/
5872S:      Supported
5873F:      drivers/s390/crypto/
5874
5875S390 ZFCP DRIVER
5876M:      Steffen Maier <maier@linux.vnet.ibm.com>
5877M:      linux390@de.ibm.com
5878L:      linux-s390@vger.kernel.org
5879W:      http://www.ibm.com/developerworks/linux/linux390/
5880S:      Supported
5881F:      drivers/s390/scsi/zfcp_*
5882
5883S390 IUCV NETWORK LAYER
5884M:      Ursula Braun <ursula.braun@de.ibm.com>
5885M:      linux390@de.ibm.com
5886L:      linux-s390@vger.kernel.org
5887W:      http://www.ibm.com/developerworks/linux/linux390/
5888S:      Supported
5889F:      drivers/s390/net/*iucv*
5890F:      include/net/iucv/
5891F:      net/iucv/
5892
5893S3C24XX SD/MMC Driver
5894M:      Ben Dooks <ben-linux@fluff.org>
5895L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5896S:      Supported
5897F:      drivers/mmc/host/s3cmci.*
5898
5899SAA7146 VIDEO4LINUX-2 DRIVER
5900M:      Michael Hunold <michael@mihu.de>
5901L:      linux-media@vger.kernel.org
5902T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5903W:      http://www.mihu.de/linux/saa7146
5904S:      Maintained
5905F:      drivers/media/common/saa7146*
5906F:      drivers/media/video/*7146*
5907F:      include/media/*7146*
5908
5909SAMSUNG LAPTOP DRIVER
5910M:      Corentin Chary <corentincj@iksaif.net>
5911L:      platform-driver-x86@vger.kernel.org
5912S:      Maintained
5913F:      drivers/platform/x86/samsung-laptop.c
5914
5915SAMSUNG AUDIO (ASoC) DRIVERS
5916M:      Sangbeom Kim <sbkim73@samsung.com>
5917L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5918S:      Supported
5919F:      sound/soc/samsung
5920
5921SAMSUNG FRAMEBUFFER DRIVER
5922M:      Jingoo Han <jg1.han@samsung.com>
5923L:      linux-fbdev@vger.kernel.org
5924S:      Maintained
5925F:      drivers/video/s3c-fb.c
5926
5927SAMSUNG MULTIFUNCTION DEVICE DRIVERS
5928M:      Sangbeom Kim <sbkim73@samsung.com>
5929L:      linux-kernel@vger.kernel.org
5930S:      Supported
5931F:      drivers/mfd/sec*.c
5932F:      drivers/regulator/s2m*.c
5933F:      drivers/regulator/s5m*.c
5934F:      drivers/rtc/rtc-sec.c
5935F:      include/linux/mfd/samsung/
5936
5937SERIAL DRIVERS
5938M:      Alan Cox <alan@linux.intel.com>
5939L:      linux-serial@vger.kernel.org
5940S:      Maintained
5941F:      drivers/tty/serial
5942
5943SYNOPSYS DESIGNWARE DMAC DRIVER
5944M:     Viresh Kumar <viresh.linux@gmail.com>
5945S:      Maintained
5946F:      include/linux/dw_dmac.h
5947F:      drivers/dma/dw_dmac_regs.h
5948F:      drivers/dma/dw_dmac.c
5949
5950TIMEKEEPING, NTP
5951M:      John Stultz <johnstul@us.ibm.com>
5952M:      Thomas Gleixner <tglx@linutronix.de>
5953T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
5954S:      Supported
5955F:      include/linux/clocksource.h
5956F:      include/linux/time.h
5957F:      include/linux/timex.h
5958F:      kernel/time/clocksource.c
5959F:      kernel/time/time*.c
5960F:      kernel/time/ntp.c
5961F:      drivers/clocksource
5962
5963TLG2300 VIDEO4LINUX-2 DRIVER
5964M:      Huang Shijie <shijie8@gmail.com>
5965M:      Kang Yong <kangyong@telegent.com>
5966M:      Zhang Xiaobing <xbzhang@telegent.com>
5967S:      Supported
5968F:      drivers/media/video/tlg2300
5969
5970SC1200 WDT DRIVER
5971M:      Zwane Mwaikambo <zwane@arm.linux.org.uk>
5972S:      Maintained
5973F:      drivers/watchdog/sc1200wdt.c
5974
5975SCHEDULER
5976M:      Ingo Molnar <mingo@redhat.com>
5977M:      Peter Zijlstra <peterz@infradead.org>
5978T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
5979S:      Maintained
5980F:      kernel/sched/
5981F:      include/linux/sched.h
5982
5983SCORE ARCHITECTURE
5984M:      Chen Liqin <liqin.chen@sunplusct.com>
5985M:      Lennox Wu <lennox.wu@gmail.com>
5986W:      http://www.sunplusct.com
5987S:      Supported
5988F:      arch/score/
5989
5990SCSI CDROM DRIVER
5991M:      Jens Axboe <axboe@kernel.dk>
5992L:      linux-scsi@vger.kernel.org
5993W:      http://www.kernel.dk
5994S:      Maintained
5995F:      drivers/scsi/sr*
5996
5997SCSI RDMA PROTOCOL (SRP) INITIATOR
5998M:      David Dillow <dillowda@ornl.gov>
5999L:      linux-rdma@vger.kernel.org
6000S:      Supported
6001W:      http://www.openfabrics.org
6002Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6003T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
6004F:      drivers/infiniband/ulp/srp/
6005F:      include/scsi/srp.h
6006
6007SCSI SG DRIVER
6008M:      Doug Gilbert <dgilbert@interlog.com>
6009L:      linux-scsi@vger.kernel.org
6010W:      http://www.torque.net/sg
6011S:      Maintained
6012F:      drivers/scsi/sg.c
6013F:      include/scsi/sg.h
6014
6015SCSI SUBSYSTEM
6016M:      "James E.J. Bottomley" <JBottomley@parallels.com>
6017L:      linux-scsi@vger.kernel.org
6018T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6.git
6019T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6.git
6020T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-pending-2.6.git
6021S:      Maintained
6022F:      drivers/scsi/
6023F:      include/scsi/
6024
6025SCSI TAPE DRIVER
6026M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
6027L:      linux-scsi@vger.kernel.org
6028S:      Maintained
6029F:      Documentation/scsi/st.txt
6030F:      drivers/scsi/st*
6031
6032SCTP PROTOCOL
6033M:      Vlad Yasevich <vyasevich@gmail.com>
6034M:      Sridhar Samudrala <sri@us.ibm.com>
6035L:      linux-sctp@vger.kernel.org
6036W:      http://lksctp.sourceforge.net
6037S:      Maintained
6038F:      Documentation/networking/sctp.txt
6039F:      include/linux/sctp.h
6040F:      include/net/sctp/
6041F:      net/sctp/
6042
6043SCx200 CPU SUPPORT
6044M:      Jim Cromie <jim.cromie@gmail.com>
6045S:      Odd Fixes
6046F:      Documentation/i2c/busses/scx200_acb
6047F:      arch/x86/platform/scx200/
6048F:      drivers/watchdog/scx200_wdt.c
6049F:      drivers/i2c/busses/scx200*
6050F:      drivers/mtd/maps/scx200_docflash.c
6051F:      include/linux/scx200.h
6052
6053SCx200 GPIO DRIVER
6054M:      Jim Cromie <jim.cromie@gmail.com>
6055S:      Maintained
6056F:      drivers/char/scx200_gpio.c
6057F:      include/linux/scx200_gpio.h
6058
6059SCx200 HRT CLOCKSOURCE DRIVER
6060M:      Jim Cromie <jim.cromie@gmail.com>
6061S:      Maintained
6062F:      drivers/clocksource/scx200_hrt.c
6063
6064SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
6065M:      Sascha Sommer <saschasommer@freenet.de>
6066L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
6067S:      Maintained
6068F:      drivers/mmc/host/sdricoh_cs.c
6069
6070SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
6071M:      Chris Ball <cjb@laptop.org>
6072L:      linux-mmc@vger.kernel.org
6073T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc.git
6074S:      Maintained
6075F:      drivers/mmc/host/sdhci.*
6076F:      drivers/mmc/host/sdhci-pltfm.[ch]
6077
6078SECURE DIGITAL HOST CONTROLLER INTERFACE, OPEN FIRMWARE BINDINGS (SDHCI-OF)
6079M:      Anton Vorontsov <avorontsov@ru.mvista.com>
6080L:      linuxppc-dev@lists.ozlabs.org
6081L:      linux-mmc@vger.kernel.org
6082S:      Maintained
6083F:      drivers/mmc/host/sdhci-pltfm.[ch]
6084
6085SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
6086M:      Ben Dooks <ben-linux@fluff.org>
6087L:      linux-mmc@vger.kernel.org
6088S:      Maintained
6089F:      drivers/mmc/host/sdhci-s3c.c
6090
6091SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
6092M:     Viresh Kumar <viresh.linux@gmail.com>
6093L:      spear-devel@list.st.com
6094L:      linux-mmc@vger.kernel.org
6095S:      Maintained
6096F:      drivers/mmc/host/sdhci-spear.c
6097
6098SECURITY SUBSYSTEM
6099M:      James Morris <james.l.morris@oracle.com>
6100L:      linux-security-module@vger.kernel.org (suggested Cc:)
6101T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
6102W:      http://kernsec.org/
6103S:      Supported
6104F:      security/
6105
6106SECURITY CONTACT
6107M:      Security Officers <security@kernel.org>
6108S:      Supported
6109
6110SELINUX SECURITY MODULE
6111M:      Stephen Smalley <sds@tycho.nsa.gov>
6112M:      James Morris <james.l.morris@oracle.com>
6113M:      Eric Paris <eparis@parisplace.org>
6114L:      selinux@tycho.nsa.gov (subscribers-only, general discussion)
6115W:      http://selinuxproject.org
6116T:      git git://git.infradead.org/users/eparis/selinux.git
6117S:      Supported
6118F:      include/linux/selinux*
6119F:      security/selinux/
6120F:      scripts/selinux/
6121
6122APPARMOR SECURITY MODULE
6123M:      John Johansen <john.johansen@canonical.com>
6124L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
6125W:      apparmor.wiki.kernel.org
6126T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
6127S:      Supported
6128F:      security/apparmor/
6129
6130SENSABLE PHANTOM
6131M:      Jiri Slaby <jirislaby@gmail.com>
6132S:      Maintained
6133F:      drivers/misc/phantom.c
6134F:      include/linux/phantom.h
6135
6136SERIAL ATA (SATA) SUBSYSTEM
6137M:      Jeff Garzik <jgarzik@pobox.com>
6138L:      linux-ide@vger.kernel.org
6139T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev.git
6140S:      Supported
6141F:      drivers/ata/
6142F:      include/linux/ata.h
6143F:      include/linux/libata.h
6144
6145SERVER ENGINES 10Gbps iSCSI - BladeEngine 2 DRIVER
6146M:      Jayamohan Kallickal <jayamohan.kallickal@emulex.com>
6147L:      linux-scsi@vger.kernel.org
6148W:      http://www.emulex.com
6149S:      Supported
6150F:      drivers/scsi/be2iscsi/
6151
6152SERVER ENGINES 10Gbps NIC - BladeEngine 2 DRIVER
6153M:      Sathya Perla <sathya.perla@emulex.com>
6154M:      Subbu Seetharaman <subbu.seetharaman@emulex.com>
6155M:      Ajit Khaparde <ajit.khaparde@emulex.com>
6156L:      netdev@vger.kernel.org
6157W:      http://www.emulex.com
6158S:      Supported
6159F:      drivers/net/ethernet/emulex/benet/
6160
6161SFC NETWORK DRIVER
6162M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
6163M:      Ben Hutchings <bhutchings@solarflare.com>
6164L:      netdev@vger.kernel.org
6165S:      Supported
6166F:      drivers/net/ethernet/sfc/
6167
6168SGI GRU DRIVER
6169M:      Jack Steiner <steiner@sgi.com>
6170S:      Maintained
6171F:      drivers/misc/sgi-gru/
6172
6173SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
6174M:      Pat Gefre <pfg@sgi.com>
6175L:      linux-ia64@vger.kernel.org
6176S:      Supported
6177F:      Documentation/ia64/serial.txt
6178F:      drivers/tty/serial/ioc?_serial.c
6179F:      include/linux/ioc?.h
6180
6181SGI VISUAL WORKSTATION 320 AND 540
6182M:      Andrey Panin <pazke@donpac.ru>
6183L:      linux-visws-devel@lists.sf.net
6184W:      http://linux-visws.sf.net
6185S:      Maintained for 2.6.
6186F:      Documentation/sgi-visws.txt
6187
6188SGI XP/XPC/XPNET DRIVER
6189M:      Robin Holt <holt@sgi.com>
6190S:      Maintained
6191F:      drivers/misc/sgi-xp/
6192
6193SIMPLE FIRMWARE INTERFACE (SFI)
6194M:      Len Brown <lenb@kernel.org>
6195L:      sfi-devel@simplefirmware.org
6196W:      http://simplefirmware.org/
6197T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
6198S:      Supported
6199F:      arch/x86/platform/sfi/
6200F:      drivers/sfi/
6201F:      include/linux/sfi*.h
6202
6203SIMTEC EB110ATX (Chalice CATS)
6204P:      Ben Dooks
6205P:      Vincent Sanders <vince@simtec.co.uk>
6206M:      Simtec Linux Team <linux@simtec.co.uk>
6207W:      http://www.simtec.co.uk/products/EB110ATX/
6208S:      Supported
6209
6210SIMTEC EB2410ITX (BAST)
6211P:      Ben Dooks
6212P:      Vincent Sanders <vince@simtec.co.uk>
6213M:      Simtec Linux Team <linux@simtec.co.uk>
6214W:      http://www.simtec.co.uk/products/EB2410ITX/
6215S:      Supported
6216F:      arch/arm/mach-s3c2410/mach-bast.c
6217F:      arch/arm/mach-s3c2410/bast-ide.c
6218F:      arch/arm/mach-s3c2410/bast-irq.c
6219
6220TI DAVINCI MACHINE SUPPORT
6221M:      Sekhar Nori <nsekhar@ti.com>
6222M:      Kevin Hilman <khilman@ti.com>
6223L:      davinci-linux-open-source@linux.davincidsp.com (moderated for non-subscribers)
6224T:      git git://gitorious.org/linux-davinci/linux-davinci.git
6225Q:      http://patchwork.kernel.org/project/linux-davinci/list/
6226S:      Supported
6227F:      arch/arm/mach-davinci
6228F:      drivers/i2c/busses/i2c-davinci.c
6229
6230SIS 190 ETHERNET DRIVER
6231M:      Francois Romieu <romieu@fr.zoreil.com>
6232L:      netdev@vger.kernel.org
6233S:      Maintained
6234F:      drivers/net/ethernet/sis/sis190.c
6235
6236SIS 900/7016 FAST ETHERNET DRIVER
6237M:      Daniele Venzano <venza@brownhat.org>
6238W:      http://www.brownhat.org/sis900.html
6239L:      netdev@vger.kernel.org
6240S:      Maintained
6241F:      drivers/net/ethernet/sis/sis900.*
6242
6243SIS 96X I2C/SMBUS DRIVER
6244M:      "Mark M. Hoffman" <mhoffman@lightlink.com>
6245L:      linux-i2c@vger.kernel.org
6246S:      Maintained
6247F:      Documentation/i2c/busses/i2c-sis96x
6248F:      drivers/i2c/busses/i2c-sis96x.c
6249
6250SIS FRAMEBUFFER DRIVER
6251M:      Thomas Winischhofer <thomas@winischhofer.net>
6252W:      http://www.winischhofer.net/linuxsisvga.shtml
6253S:      Maintained
6254F:      Documentation/fb/sisfb.txt
6255F:      drivers/video/sis/
6256F:      include/video/sisfb.h
6257
6258SIS USB2VGA DRIVER
6259M:      Thomas Winischhofer <thomas@winischhofer.net>
6260W:      http://www.winischhofer.at/linuxsisusbvga.shtml
6261S:      Maintained
6262F:      drivers/usb/misc/sisusbvga/
6263
6264SLAB ALLOCATOR
6265M:      Christoph Lameter <cl@linux-foundation.org>
6266M:      Pekka Enberg <penberg@kernel.org>
6267M:      Matt Mackall <mpm@selenic.com>
6268L:      linux-mm@kvack.org
6269S:      Maintained
6270F:      include/linux/sl?b*.h
6271F:      mm/sl?b.c
6272
6273SLEEPABLE READ-COPY UPDATE (SRCU)
6274M:      Lai Jiangshan <laijs@cn.fujitsu.com>
6275M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
6276W:      http://www.rdrop.com/users/paulmck/RCU/
6277S:      Supported
6278T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
6279F:      include/linux/srcu*
6280F:      kernel/srcu*
6281
6282SMACK SECURITY MODULE
6283M:      Casey Schaufler <casey@schaufler-ca.com>
6284L:      linux-security-module@vger.kernel.org
6285W:      http://schaufler-ca.com
6286T:      git git://git.gitorious.org/smack-next/kernel.git
6287S:      Maintained
6288F:      Documentation/security/Smack.txt
6289F:      security/smack/
6290
6291SMC91x ETHERNET DRIVER
6292M:      Nicolas Pitre <nico@fluxnic.net>
6293S:      Odd Fixes
6294F:      drivers/net/ethernet/smsc/smc91x.*
6295
6296SMM665 HARDWARE MONITOR DRIVER
6297M:      Guenter Roeck <linux@roeck-us.net>
6298L:      lm-sensors@lm-sensors.org
6299S:      Maintained
6300F:      Documentation/hwmon/smm665
6301F:      drivers/hwmon/smm665.c
6302
6303SMSC EMC2103 HARDWARE MONITOR DRIVER
6304M:      Steve Glendinning <steve.glendinning@shawell.net>
6305L:      lm-sensors@lm-sensors.org
6306S:      Maintained
6307F:      Documentation/hwmon/emc2103
6308F:      drivers/hwmon/emc2103.c
6309
6310SMSC SCH5627 HARDWARE MONITOR DRIVER
6311M:      Hans de Goede <hdegoede@redhat.com>
6312L:      lm-sensors@lm-sensors.org
6313S:      Supported
6314F:      Documentation/hwmon/sch5627
6315F:      drivers/hwmon/sch5627.c
6316
6317SMSC47B397 HARDWARE MONITOR DRIVER
6318M:      "Mark M. Hoffman" <mhoffman@lightlink.com>
6319L:      lm-sensors@lm-sensors.org
6320S:      Maintained
6321F:      Documentation/hwmon/smsc47b397
6322F:      drivers/hwmon/smsc47b397.c
6323
6324SMSC911x ETHERNET DRIVER
6325M:      Steve Glendinning <steve.glendinning@shawell.net>
6326L:      netdev@vger.kernel.org
6327S:      Maintained
6328F:      include/linux/smsc911x.h
6329F:      drivers/net/ethernet/smsc/smsc911x.*
6330
6331SMSC9420 PCI ETHERNET DRIVER
6332M:      Steve Glendinning <steve.glendinning@shawell.net>
6333L:      netdev@vger.kernel.org
6334S:      Maintained
6335F:      drivers/net/ethernet/smsc/smsc9420.*
6336
6337SMSC UFX6000 and UFX7000 USB to VGA DRIVER
6338M:      Steve Glendinning <steve.glendinning@shawell.net>
6339L:      linux-fbdev@vger.kernel.org
6340S:      Maintained
6341F:      drivers/video/smscufx.c
6342
6343SN-IA64 (Itanium) SUB-PLATFORM
6344M:      Jes Sorensen <jes@sgi.com>
6345L:      linux-altix@sgi.com
6346L:      linux-ia64@vger.kernel.org
6347W:      http://www.sgi.com/altix
6348S:      Maintained
6349F:      arch/ia64/sn/
6350
6351SOC-CAMERA V4L2 SUBSYSTEM
6352M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
6353L:      linux-media@vger.kernel.org
6354T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
6355S:      Maintained
6356F:      include/media/v4l2*
6357F:      drivers/media/video/v4l2*
6358
6359SOEKRIS NET48XX LED SUPPORT
6360M:      Chris Boot <bootc@bootc.net>
6361S:      Maintained
6362F:      drivers/leds/leds-net48xx.c
6363
6364SOFTWARE RAID (Multiple Disks) SUPPORT
6365M:      Neil Brown <neilb@suse.de>
6366L:      linux-raid@vger.kernel.org
6367S:      Supported
6368F:      drivers/md/
6369F:      include/linux/raid/
6370
6371SONIC NETWORK DRIVER
6372M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
6373L:      netdev@vger.kernel.org
6374S:      Maintained
6375F:      drivers/net/ethernet/natsemi/sonic.*
6376
6377SONICS SILICON BACKPLANE DRIVER (SSB)
6378M:      Michael Buesch <m@bues.ch>
6379L:      netdev@vger.kernel.org
6380S:      Maintained
6381F:      drivers/ssb/
6382F:      include/linux/ssb/
6383
6384SONY VAIO CONTROL DEVICE DRIVER
6385M:      Mattia Dongili <malattia@linux.it>
6386L:      platform-driver-x86@vger.kernel.org
6387W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
6388S:      Maintained
6389F:      Documentation/laptops/sony-laptop.txt
6390F:      drivers/char/sonypi.c
6391F:      drivers/platform/x86/sony-laptop.c
6392F:      include/linux/sony-laptop.h
6393
6394SONY MEMORYSTICK CARD SUPPORT
6395M:      Alex Dubov <oakad@yahoo.com>
6396W:      http://tifmxx.berlios.de/
6397S:      Maintained
6398F:      drivers/memstick/host/tifm_ms.c
6399
6400SOUND
6401M:      Jaroslav Kysela <perex@perex.cz>
6402M:      Takashi Iwai <tiwai@suse.de>
6403L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6404W:      http://www.alsa-project.org/
6405T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
6406T:      git git://git.alsa-project.org/alsa-kernel.git
6407S:      Maintained
6408F:      Documentation/sound/
6409F:      include/sound/
6410F:      sound/
6411
6412SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
6413M:      Liam Girdwood <lrg@ti.com>
6414M:      Mark Brown <broonie@opensource.wolfsonmicro.com>
6415T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
6416L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6417W:      http://alsa-project.org/main/index.php/ASoC
6418S:      Supported
6419F:      sound/soc/
6420F:      include/sound/soc*
6421
6422SPARC + UltraSPARC (sparc/sparc64)
6423M:      "David S. Miller" <davem@davemloft.net>
6424L:      sparclinux@vger.kernel.org
6425Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
6426T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
6427T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
6428S:      Maintained
6429F:      arch/sparc/
6430F:      drivers/sbus/
6431
6432SPARC SERIAL DRIVERS
6433M:      "David S. Miller" <davem@davemloft.net>
6434L:      sparclinux@vger.kernel.org
6435T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
6436T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
6437S:      Maintained
6438F:      include/linux/sunserialcore.h
6439F:      drivers/tty/serial/suncore.c
6440F:      drivers/tty/serial/sunhv.c
6441F:      drivers/tty/serial/sunsab.c
6442F:      drivers/tty/serial/sunsab.h
6443F:      drivers/tty/serial/sunsu.c
6444F:      drivers/tty/serial/sunzilog.c
6445F:      drivers/tty/serial/sunzilog.h
6446
6447SPARSE CHECKER
6448M:      "Christopher Li" <sparse@chrisli.org>
6449L:      linux-sparse@vger.kernel.org
6450W:      https://sparse.wiki.kernel.org/
6451T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
6452T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
6453S:      Maintained
6454F:      include/linux/compiler.h
6455
6456SPEAR PLATFORM SUPPORT
6457M:     Viresh Kumar <viresh.linux@gmail.com>
6458M:      Shiraz Hashim <shiraz.hashim@st.com>
6459L:      spear-devel@list.st.com
6460L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
6461W:      http://www.st.com/spear
6462S:      Maintained
6463F:      arch/arm/plat-spear/
6464
6465SPEAR13XX MACHINE SUPPORT
6466M:     Viresh Kumar <viresh.linux@gmail.com>
6467M:      Shiraz Hashim <shiraz.hashim@st.com>
6468L:      spear-devel@list.st.com
6469L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
6470W:      http://www.st.com/spear
6471S:      Maintained
6472F:      arch/arm/mach-spear13xx/
6473
6474SPEAR3XX MACHINE SUPPORT
6475M:     Viresh Kumar <viresh.linux@gmail.com>
6476M:      Shiraz Hashim <shiraz.hashim@st.com>
6477L:      spear-devel@list.st.com
6478L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
6479W:      http://www.st.com/spear
6480S:      Maintained
6481F:      arch/arm/mach-spear3xx/
6482
6483SPEAR6XX MACHINE SUPPORT
6484M:      Rajeev Kumar <rajeev-dlh.kumar@st.com>
6485M:      Shiraz Hashim <shiraz.hashim@st.com>
6486M:     Viresh Kumar <viresh.linux@gmail.com>
6487L:      spear-devel@list.st.com
6488L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
6489W:      http://www.st.com/spear
6490S:      Maintained
6491F:      arch/arm/mach-spear6xx/
6492
6493SPEAR CLOCK FRAMEWORK SUPPORT
6494M:     Viresh Kumar <viresh.linux@gmail.com>
6495L:      spear-devel@list.st.com
6496L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
6497W:      http://www.st.com/spear
6498S:      Maintained
6499F:      drivers/clk/spear/
6500
6501SPI SUBSYSTEM
6502M:      Grant Likely <grant.likely@secretlab.ca>
6503L:      spi-devel-general@lists.sourceforge.net
6504Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
6505T:      git git://git.secretlab.ca/git/linux-2.6.git
6506S:      Maintained
6507F:      Documentation/spi/
6508F:      drivers/spi/
6509F:      include/linux/spi/
6510
6511SPIDERNET NETWORK DRIVER for CELL
6512M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
6513M:      Jens Osterkamp <jens@de.ibm.com>
6514L:      netdev@vger.kernel.org
6515S:      Supported
6516F:      Documentation/networking/spider_net.txt
6517F:      drivers/net/ethernet/toshiba/spider_net*
6518
6519SPU FILE SYSTEM
6520M:      Jeremy Kerr <jk@ozlabs.org>
6521L:      linuxppc-dev@lists.ozlabs.org
6522L:      cbe-oss-dev@lists.ozlabs.org
6523W:      http://www.ibm.com/developerworks/power/cell/
6524S:      Supported
6525F:      Documentation/filesystems/spufs.txt
6526F:      arch/powerpc/platforms/cell/spufs/
6527
6528SQUASHFS FILE SYSTEM
6529M:      Phillip Lougher <phillip@squashfs.org.uk>
6530L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
6531W:      http://squashfs.org.uk
6532S:      Maintained
6533F:      Documentation/filesystems/squashfs.txt
6534F:      fs/squashfs/
6535
6536SRM (Alpha) environment access
6537M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
6538S:      Maintained
6539F:      arch/alpha/kernel/srm_env.c
6540
6541STABLE BRANCH
6542M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6543L:      stable@vger.kernel.org
6544S:      Supported
6545
6546STAGING SUBSYSTEM
6547M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6548T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
6549L:      devel@driverdev.osuosl.org
6550S:      Supported
6551F:      drivers/staging/
6552
6553STAGING - AGERE HERMES II and II.5 WIRELESS DRIVERS
6554M:      Henk de Groot <pe1dnn@amsat.org>
6555S:      Odd Fixes
6556F:      drivers/staging/wlags49_h2/
6557F:      drivers/staging/wlags49_h25/
6558
6559STAGING - ASUS OLED
6560M:      Jakub Schmidtke <sjakub@gmail.com>
6561S:      Odd Fixes
6562F:      drivers/staging/asus_oled/
6563
6564STAGING - COMEDI
6565M:      Ian Abbott <abbotti@mev.co.uk>
6566M:      Mori Hess <fmhess@users.sourceforge.net>
6567S:      Odd Fixes
6568F:      drivers/staging/comedi/
6569
6570STAGING - CRYSTAL HD VIDEO DECODER
6571M:      Naren Sankar <nsankar@broadcom.com>
6572M:      Jarod Wilson <jarod@wilsonet.com>
6573M:      Scott Davilla <davilla@4pi.com>
6574M:      Manu Abraham <abraham.manu@gmail.com>
6575S:      Odd Fixes
6576F:      drivers/staging/crystalhd/
6577
6578STAGING - ECHO CANCELLER
6579M:      Steve Underwood <steveu@coppice.org>
6580M:      David Rowe <david@rowetel.com>
6581S:      Odd Fixes
6582F:      drivers/staging/echo/
6583
6584STAGING - ET131X NETWORK DRIVER
6585M:      Mark Einon <mark.einon@gmail.com>
6586S:      Odd Fixes
6587F:      drivers/staging/et131x/
6588
6589STAGING - FLARION FT1000 DRIVERS
6590M:      Marek Belisko <marek.belisko@gmail.com>
6591S:      Odd Fixes
6592F:      drivers/staging/ft1000/
6593
6594STAGING - FRONTIER TRANZPORT AND ALPHATRACK
6595M:      David Täht <d@teklibre.com>
6596S:      Odd Fixes
6597F:      drivers/staging/frontier/
6598
6599STAGING - INDUSTRIAL IO
6600M:      Jonathan Cameron <jic23@cam.ac.uk>
6601L:      linux-iio@vger.kernel.org
6602S:      Odd Fixes
6603F:      drivers/staging/iio/
6604
6605STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
6606M:      Jarod Wilson <jarod@wilsonet.com>
6607W:      http://www.lirc.org/
6608S:      Odd Fixes
6609F:      drivers/staging/media/lirc/
6610
6611STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
6612M:      Julian Andres Klode <jak@jak-linux.org>
6613M:      Marc Dietrich <marvin24@gmx.de>
6614L:      ac100@lists.launchpad.net (moderated for non-subscribers)
6615S:      Maintained
6616F:      drivers/staging/nvec/
6617
6618STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
6619M:      Andres Salomon <dilinger@queued.net>
6620M:      Chris Ball <cjb@laptop.org>
6621M:      Jon Nettleton <jon.nettleton@gmail.com>
6622W:      http://wiki.laptop.org/go/DCON
6623S:      Odd Fixes
6624F:      drivers/staging/olpc_dcon/
6625
6626STAGING - OZMO DEVICES USB OVER WIFI DRIVER
6627M:      Rupesh Gujare <rgujare@ozmodevices.com>
6628M:      Chris Kelly <ckelly@ozmodevices.com>
6629S:      Maintained
6630F:      drivers/staging/ozwpan/
6631
6632STAGING - PARALLEL LCD/KEYPAD PANEL DRIVER
6633M:      Willy Tarreau <willy@meta-x.org>
6634S:      Odd Fixes
6635F:      drivers/staging/panel/
6636
6637STAGING - REALTEK RTL8712U DRIVERS
6638M:      Larry Finger <Larry.Finger@lwfinger.net>
6639M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
6640S:      Odd Fixes
6641F:      drivers/staging/rtl8712/
6642
6643STAGING - SILICON MOTION SM7XX FRAME BUFFER DRIVER
6644M:      Teddy Wang <teddy.wang@siliconmotion.com.cn>
6645S:      Odd Fixes
6646F:      drivers/staging/sm7xx/
6647
6648STAGING - SOFTLOGIC 6x10 MPEG CODEC
6649M:      Ben Collins <bcollins@bluecherry.net>
6650S:      Odd Fixes
6651F:      drivers/staging/media/solo6x10/
6652
6653STAGING - SPEAKUP CONSOLE SPEECH DRIVER
6654M:      William Hubbs <w.d.hubbs@gmail.com>
6655M:      Chris Brannon <chris@the-brannons.com>
6656M:      Kirk Reiser <kirk@braille.uwo.ca>
6657M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
6658L:      speakup@braille.uwo.ca
6659W:      http://www.linux-speakup.org/
6660S:      Odd Fixes
6661F:      drivers/staging/speakup/
6662
6663STAGING - TI DSP BRIDGE DRIVERS
6664M:      Omar Ramirez Luna <omar.ramirez@ti.com>
6665S:      Odd Fixes
6666F:      drivers/staging/tidspbridge/
6667
6668STAGING - USB ENE SM/MS CARD READER DRIVER
6669M:      Al Cho <acho@novell.com>
6670S:      Odd Fixes
6671F:      drivers/staging/keucr/
6672
6673STAGING - VIA VT665X DRIVERS
6674M:      Forest Bond <forest@alittletooquiet.net>
6675S:      Odd Fixes
6676F:      drivers/staging/vt665?/
6677
6678STAGING - WINBOND IS89C35 WLAN USB DRIVER
6679M:      Pavel Machek <pavel@ucw.cz>
6680S:      Odd Fixes
6681F:      drivers/staging/winbond/
6682
6683STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
6684M:      Arnaud Patard <arnaud.patard@rtp-net.org>
6685S:      Odd Fixes
6686F:      drivers/staging/xgifb/
6687
6688STARFIRE/DURALAN NETWORK DRIVER
6689M:      Ion Badulescu <ionut@badula.org>
6690S:      Odd Fixes
6691F:      drivers/net/ethernet/adaptec/starfire*
6692
6693SUN3/3X
6694M:      Sam Creasey <sammy@sammy.net>
6695W:      http://sammy.net/sun3/
6696S:      Maintained
6697F:      arch/m68k/kernel/*sun3*
6698F:      arch/m68k/sun3*/
6699F:      arch/m68k/include/asm/sun3*
6700F:      drivers/net/ethernet/i825xx/sun3*
6701
6702SUPERH
6703M:      Paul Mundt <lethal@linux-sh.org>
6704L:      linux-sh@vger.kernel.org
6705W:      http://www.linux-sh.org
6706Q:      http://patchwork.kernel.org/project/linux-sh/list/
6707T:      git git://github.com/pmundt/linux-sh.git sh-latest
6708S:      Supported
6709F:      Documentation/sh/
6710F:      arch/sh/
6711F:      drivers/sh/
6712
6713SUSPEND TO RAM
6714M:      Len Brown <len.brown@intel.com>
6715M:      Pavel Machek <pavel@ucw.cz>
6716M:      "Rafael J. Wysocki" <rjw@sisk.pl>
6717L:      linux-pm@vger.kernel.org
6718S:      Supported
6719F:      Documentation/power/
6720F:      arch/x86/kernel/acpi/
6721F:      drivers/base/power/
6722F:      kernel/power/
6723F:      include/linux/suspend.h
6724F:      include/linux/freezer.h
6725F:      include/linux/pm.h
6726
6727SVGA HANDLING
6728M:      Martin Mares <mj@ucw.cz>
6729L:      linux-video@atrey.karlin.mff.cuni.cz
6730S:      Maintained
6731F:      Documentation/svga.txt
6732F:      arch/x86/boot/video*
6733
6734SYSV FILESYSTEM
6735M:      Christoph Hellwig <hch@infradead.org>
6736S:      Maintained
6737F:      Documentation/filesystems/sysv-fs.txt
6738F:      fs/sysv/
6739F:      include/linux/sysv_fs.h
6740
6741TARGET SUBSYSTEM
6742M:      Nicholas A. Bellinger <nab@linux-iscsi.org>
6743L:      linux-scsi@vger.kernel.org
6744L:      target-devel@vger.kernel.org
6745L:      http://groups.google.com/group/linux-iscsi-target-dev
6746W:      http://www.linux-iscsi.org
6747T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core.git master
6748S:      Supported
6749F:      drivers/target/
6750F:      include/target/
6751F:      Documentation/target/
6752
6753TASKSTATS STATISTICS INTERFACE
6754M:      Balbir Singh <bsingharora@gmail.com>
6755S:      Maintained
6756F:      Documentation/accounting/taskstats*
6757F:      include/linux/taskstats*
6758F:      kernel/taskstats.c
6759
6760TC CLASSIFIER
6761M:      Jamal Hadi Salim <jhs@mojatatu.com>
6762L:      netdev@vger.kernel.org
6763S:      Maintained
6764F:      include/linux/pkt_cls.h
6765F:      include/net/pkt_cls.h
6766F:      net/sched/
6767
6768TCP LOW PRIORITY MODULE
6769M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
6770M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
6771W:      http://tcp-lp-mod.sourceforge.net/
6772S:      Maintained
6773F:      net/ipv4/tcp_lp.c
6774
6775TEAM DRIVER
6776M:      Jiri Pirko <jpirko@redhat.com>
6777L:      netdev@vger.kernel.org
6778S:      Supported
6779F:      drivers/net/team/
6780F:      include/linux/if_team.h
6781
6782TEGRA SUPPORT
6783M:      Colin Cross <ccross@android.com>
6784M:      Olof Johansson <olof@lixom.net>
6785M:      Stephen Warren <swarren@wwwdotorg.org>
6786L:      linux-tegra@vger.kernel.org
6787Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
6788T:      git git://git.kernel.org/pub/scm/linux/kernel/git/swarren/linux-tegra.git
6789S:      Supported
6790F:      arch/arm/mach-tegra
6791
6792TEHUTI ETHERNET DRIVER
6793M:      Andy Gospodarek <andy@greyhouse.net>
6794L:      netdev@vger.kernel.org
6795S:      Supported
6796F:      drivers/net/ethernet/tehuti/*
6797
6798Telecom Clock Driver for MCPL0010
6799M:      Mark Gross <mark.gross@intel.com>
6800S:      Supported
6801F:      drivers/char/tlclk.c
6802
6803TENSILICA XTENSA PORT (xtensa)
6804M:      Chris Zankel <chris@zankel.net>
6805S:      Maintained
6806F:      arch/xtensa/
6807
6808THINKPAD ACPI EXTRAS DRIVER
6809M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
6810L:      ibm-acpi-devel@lists.sourceforge.net
6811L:      platform-driver-x86@vger.kernel.org
6812W:      http://ibm-acpi.sourceforge.net
6813W:      http://thinkwiki.org/wiki/Ibm-acpi
6814T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
6815S:      Maintained
6816F:      drivers/platform/x86/thinkpad_acpi.c
6817
6818TI FLASH MEDIA INTERFACE DRIVER
6819M:      Alex Dubov <oakad@yahoo.com>
6820S:      Maintained
6821F:      drivers/misc/tifm*
6822F:      drivers/mmc/host/tifm_sd.c
6823F:      include/linux/tifm.h
6824
6825TI LM49xxx FAMILY ASoC CODEC DRIVERS
6826M:      M R Swami Reddy <mr.swami.reddy@ti.com>
6827M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
6828L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6829S:      Maintained
6830F:      sound/soc/codecs/lm49453*
6831F:      sound/soc/codecs/isabelle*
6832
6833TI TWL4030 SERIES SOC CODEC DRIVER
6834M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
6835L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6836S:      Maintained
6837F:      sound/soc/codecs/twl4030*
6838
6839TI WILINK WIRELESS DRIVERS
6840M:      Luciano Coelho <coelho@ti.com>
6841L:      linux-wireless@vger.kernel.org
6842W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
6843W:      http://wireless.kernel.org/en/users/Drivers/wl1251
6844T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
6845S:      Maintained
6846F:      drivers/net/wireless/ti/
6847F:      include/linux/wl12xx.h
6848
6849TIPC NETWORK LAYER
6850M:      Jon Maloy <jon.maloy@ericsson.com>
6851M:      Allan Stephens <allan.stephens@windriver.com>
6852L:      netdev@vger.kernel.org (core kernel code)
6853L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
6854W:      http://tipc.sourceforge.net/
6855S:      Maintained
6856F:      include/linux/tipc*.h
6857F:      net/tipc/
6858
6859TILE ARCHITECTURE
6860M:      Chris Metcalf <cmetcalf@tilera.com>
6861W:      http://www.tilera.com/scm/
6862S:      Supported
6863F:      arch/tile/
6864F:      drivers/tty/hvc/hvc_tile.c
6865F:      drivers/net/ethernet/tile/
6866F:      drivers/edac/tile_edac.c
6867
6868TLAN NETWORK DRIVER
6869M:      Samuel Chessman <chessman@tux.org>
6870L:      tlan-devel@lists.sourceforge.net (subscribers-only)
6871W:      http://sourceforge.net/projects/tlan/
6872S:      Maintained
6873F:      Documentation/networking/tlan.txt
6874F:      drivers/net/ethernet/ti/tlan.*
6875
6876TOMOYO SECURITY MODULE
6877M:      Kentaro Takeda <takedakn@nttdata.co.jp>
6878M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
6879L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
6880L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
6881L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
6882L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
6883W:      http://tomoyo.sourceforge.jp/
6884T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
6885S:      Maintained
6886F:      security/tomoyo/
6887
6888TOPSTAR LAPTOP EXTRAS DRIVER
6889M:      Herton Ronaldo Krzesinski <herton@canonical.com>
6890L:      platform-driver-x86@vger.kernel.org
6891S:      Maintained
6892F:      drivers/platform/x86/topstar-laptop.c
6893
6894TOSHIBA ACPI EXTRAS DRIVER
6895L:      platform-driver-x86@vger.kernel.org
6896S:      Orphan
6897F:      drivers/platform/x86/toshiba_acpi.c
6898
6899TOSHIBA SMM DRIVER
6900M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
6901L:      tlinux-users@tce.toshiba-dme.co.jp
6902W:      http://www.buzzard.org.uk/toshiba/
6903S:      Maintained
6904F:      drivers/char/toshiba.c
6905F:      include/linux/toshiba.h
6906
6907TMIO MMC DRIVER
6908M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
6909M:      Ian Molton <ian@mnementh.co.uk>
6910L:      linux-mmc@vger.kernel.org
6911S:      Maintained
6912F:      drivers/mmc/host/tmio_mmc*
6913F:      drivers/mmc/host/sh_mobile_sdhi.c
6914F:      include/linux/mmc/tmio.h
6915F:      include/linux/mmc/sh_mobile_sdhi.h
6916
6917TMPFS (SHMEM FILESYSTEM)
6918M:      Hugh Dickins <hughd@google.com>
6919L:      linux-mm@kvack.org
6920S:      Maintained
6921F:      include/linux/shmem_fs.h
6922F:      mm/shmem.c
6923
6924TPM DEVICE DRIVER
6925M:      Kent Yoder <key@linux.vnet.ibm.com>
6926M:      Rajiv Andrade <mail@srajiv.net>
6927W:      http://tpmdd.sourceforge.net
6928M:      Marcel Selhorst <tpmdd@selhorst.net>
6929M:      Sirrix AG <tpmdd@sirrix.com>
6930W:      http://www.sirrix.com
6931L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
6932S:      Maintained
6933F:      drivers/char/tpm/
6934
6935TRACING
6936M:      Steven Rostedt <rostedt@goodmis.org>
6937M:      Frederic Weisbecker <fweisbec@gmail.com>
6938M:      Ingo Molnar <mingo@redhat.com>
6939T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
6940S:      Maintained
6941F:      Documentation/trace/ftrace.txt
6942F:      arch/*/*/*/ftrace.h
6943F:      arch/*/kernel/ftrace.c
6944F:      include/*/ftrace.h
6945F:      include/linux/trace*.h
6946F:      include/trace/
6947F:      kernel/trace/
6948
6949TRIVIAL PATCHES
6950M:      Jiri Kosina <trivial@kernel.org>
6951T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
6952S:      Maintained
6953K:      ^Subject:.*(?i)trivial
6954
6955TTY LAYER
6956M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6957S:      Supported
6958T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
6959F:      drivers/tty/
6960F:      drivers/tty/serial/serial_core.c
6961F:      include/linux/serial_core.h
6962F:      include/linux/serial.h
6963F:      include/linux/tty.h
6964
6965TULIP NETWORK DRIVERS
6966M:      Grant Grundler <grundler@parisc-linux.org>
6967L:      netdev@vger.kernel.org
6968S:      Maintained
6969F:      drivers/net/ethernet/dec/tulip/
6970
6971TUN/TAP driver
6972M:      Maxim Krasnyansky <maxk@qualcomm.com>
6973L:      vtun@office.satix.net
6974W:      http://vtun.sourceforge.net/tun
6975S:      Maintained
6976F:      Documentation/networking/tuntap.txt
6977F:      arch/um/os-Linux/drivers/
6978
6979TURBOCHANNEL SUBSYSTEM
6980M:      "Maciej W. Rozycki" <macro@linux-mips.org>
6981S:      Maintained
6982F:      drivers/tc/
6983F:      include/linux/tc.h
6984
6985U14-34F SCSI DRIVER
6986M:      Dario Ballabio <ballabio_dario@emc.com>
6987L:      linux-scsi@vger.kernel.org
6988S:      Maintained
6989F:      drivers/scsi/u14-34f.c
6990
6991UBI FILE SYSTEM (UBIFS)
6992M:      Artem Bityutskiy <dedekind1@gmail.com>
6993M:      Adrian Hunter <adrian.hunter@intel.com>
6994L:      linux-mtd@lists.infradead.org
6995T:      git git://git.infradead.org/ubifs-2.6.git
6996W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
6997S:      Maintained
6998F:      Documentation/filesystems/ubifs.txt
6999F:      fs/ubifs/
7000
7001UCLINUX (AND M68KNOMMU)
7002M:      Greg Ungerer <gerg@uclinux.org>
7003W:      http://www.uclinux.org/
7004L:      uclinux-dev@uclinux.org  (subscribers-only)
7005S:      Maintained
7006F:      arch/m68k/*/*_no.*
7007F:      arch/m68k/include/asm/*_no.*
7008
7009UCLINUX FOR RENESAS H8/300 (H8300)
7010M:      Yoshinori Sato <ysato@users.sourceforge.jp>
7011W:      http://uclinux-h8.sourceforge.jp/
7012S:      Supported
7013F:      arch/h8300/
7014F:      drivers/ide/ide-h8300.c
7015F:      drivers/net/ethernet/8390/ne-h8300.c
7016
7017UDF FILESYSTEM
7018M:      Jan Kara <jack@suse.cz>
7019S:      Maintained
7020F:      Documentation/filesystems/udf.txt
7021F:      fs/udf/
7022
7023UFS FILESYSTEM
7024M:      Evgeniy Dushistov <dushistov@mail.ru>
7025S:      Maintained
7026F:      Documentation/filesystems/ufs.txt
7027F:      fs/ufs/
7028
7029UHID USERSPACE HID IO DRIVER:
7030M:      David Herrmann <dh.herrmann@googlemail.com>
7031L:      linux-input@vger.kernel.org
7032S:      Maintained
7033F:      drivers/hid/uhid.c
7034F:      include/linux/uhid.h
7035
7036ULTRA-WIDEBAND (UWB) SUBSYSTEM:
7037L:      linux-usb@vger.kernel.org
7038S:      Orphan
7039F:      drivers/uwb/
7040F:      include/linux/uwb.h
7041F:      include/linux/uwb/
7042
7043UNICORE32 ARCHITECTURE:
7044M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
7045W:      http://mprc.pku.edu.cn/~guanxuetao/linux
7046S:      Maintained
7047T:      git git://git.kernel.org/pub/scm/linux/kernel/git/epip/linux-2.6-unicore32.git
7048F:      arch/unicore32/
7049
7050UNIFDEF
7051M:      Tony Finch <dot@dotat.at>
7052W:      http://dotat.at/prog/unifdef
7053S:      Maintained
7054F:      scripts/unifdef.c
7055
7056UNIFORM CDROM DRIVER
7057M:      Jens Axboe <axboe@kernel.dk>
7058W:      http://www.kernel.dk
7059S:      Maintained
7060F:      Documentation/cdrom/
7061F:      drivers/cdrom/cdrom.c
7062F:      include/linux/cdrom.h
7063
7064UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
7065M:      Vinayak Holikatti <vinholikatti@gmail.com>
7066M:      Santosh Y <santoshsy@gmail.com>
7067L:      linux-scsi@vger.kernel.org
7068S:      Supported
7069F:      Documentation/scsi/ufs.txt
7070F:      drivers/scsi/ufs/
7071
7072UNSORTED BLOCK IMAGES (UBI)
7073M:      Artem Bityutskiy <dedekind1@gmail.com>
7074W:      http://www.linux-mtd.infradead.org/
7075L:      linux-mtd@lists.infradead.org
7076T:      git git://git.infradead.org/ubi-2.6.git
7077S:      Maintained
7078F:      drivers/mtd/ubi/
7079F:      include/linux/mtd/ubi.h
7080F:      include/mtd/ubi-user.h
7081
7082USB ACM DRIVER
7083M:      Oliver Neukum <oliver@neukum.org>
7084L:      linux-usb@vger.kernel.org
7085S:      Maintained
7086F:      Documentation/usb/acm.txt
7087F:      drivers/usb/class/cdc-acm.*
7088
7089USB ATTACHED SCSI
7090M:      Matthew Wilcox <willy@linux.intel.com>
7091M:      Sarah Sharp <sarah.a.sharp@linux.intel.com>
7092L:      linux-usb@vger.kernel.org
7093L:      linux-scsi@vger.kernel.org
7094S:      Supported
7095F:      drivers/usb/storage/uas.c
7096
7097USB BLOCK DRIVER (UB ub)
7098M:      Pete Zaitcev <zaitcev@redhat.com>
7099L:      linux-usb@vger.kernel.org
7100S:      Supported
7101F:      drivers/block/ub.c
7102
7103USB CDC ETHERNET DRIVER
7104M:      Oliver Neukum <oliver@neukum.org>
7105L:      linux-usb@vger.kernel.org
7106S:      Maintained
7107F:      drivers/net/usb/cdc_*.c
7108F:      include/linux/usb/cdc.h
7109
7110USB CYPRESS C67X00 DRIVER
7111M:      Peter Korsgaard <jacmet@sunsite.dk>
7112L:      linux-usb@vger.kernel.org
7113S:      Maintained
7114F:      drivers/usb/c67x00/
7115
7116USB DAVICOM DM9601 DRIVER
7117M:      Peter Korsgaard <jacmet@sunsite.dk>
7118L:      netdev@vger.kernel.org
7119W:      http://www.linux-usb.org/usbnet
7120S:      Maintained
7121F:      drivers/net/usb/dm9601.c
7122
7123USB DIAMOND RIO500 DRIVER
7124M:      Cesar Miquel <miquel@df.uba.ar>
7125L:      rio500-users@lists.sourceforge.net
7126W:      http://rio500.sourceforge.net
7127S:      Maintained
7128F:      drivers/usb/misc/rio500*
7129
7130USB EHCI DRIVER
7131M:      Alan Stern <stern@rowland.harvard.edu>
7132L:      linux-usb@vger.kernel.org
7133S:      Maintained
7134F:      Documentation/usb/ehci.txt
7135F:      drivers/usb/host/ehci*
7136
7137USB ET61X[12]51 DRIVER
7138M:      Luca Risolia <luca.risolia@studio.unibo.it>
7139L:      linux-usb@vger.kernel.org
7140L:      linux-media@vger.kernel.org
7141T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
7142W:      http://www.linux-projects.org
7143S:      Maintained
7144F:      drivers/media/video/et61x251/
7145
7146USB GADGET/PERIPHERAL SUBSYSTEM
7147M:      Felipe Balbi <balbi@ti.com>
7148L:      linux-usb@vger.kernel.org
7149W:      http://www.linux-usb.org/gadget
7150T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
7151S:      Maintained
7152F:      drivers/usb/gadget/
7153F:      include/linux/usb/gadget*
7154
7155USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
7156M:      Jiri Kosina <jkosina@suse.cz>
7157L:      linux-usb@vger.kernel.org
7158T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
7159S:      Maintained
7160F:      Documentation/hid/hiddev.txt
7161F:      drivers/hid/usbhid/
7162
7163USB/IP DRIVERS
7164M:      Matt Mooney <mfm@muteddisk.com>
7165L:      linux-usb@vger.kernel.org
7166S:      Maintained
7167F:      drivers/staging/usbip/
7168
7169USB ISP116X DRIVER
7170M:      Olav Kongas <ok@artecdesign.ee>
7171L:      linux-usb@vger.kernel.org
7172S:      Maintained
7173F:      drivers/usb/host/isp116x*
7174F:      include/linux/usb/isp116x.h
7175
7176USB KAWASAKI LSI DRIVER
7177M:      Oliver Neukum <oliver@neukum.org>
7178L:      linux-usb@vger.kernel.org
7179S:      Maintained
7180F:      drivers/usb/serial/kl5kusb105.*
7181
7182USB MASS STORAGE DRIVER
7183M:      Matthew Dharm <mdharm-usb@one-eyed-alien.net>
7184L:      linux-usb@vger.kernel.org
7185L:      usb-storage@lists.one-eyed-alien.net
7186S:      Maintained
7187W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
7188F:      drivers/usb/storage/
7189
7190USB MIDI DRIVER
7191M:      Clemens Ladisch <clemens@ladisch.de>
7192L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
7193T:      git git://git.alsa-project.org/alsa-kernel.git
7194S:      Maintained
7195F:      sound/usb/midi.*
7196
7197USB OHCI DRIVER
7198M:      Alan Stern <stern@rowland.harvard.edu>
7199L:      linux-usb@vger.kernel.org
7200S:      Maintained
7201F:      Documentation/usb/ohci.txt
7202F:      drivers/usb/host/ohci*
7203
7204USB OPTION-CARD DRIVER
7205M:      Matthias Urlichs <smurf@smurf.noris.de>
7206L:      linux-usb@vger.kernel.org
7207S:      Maintained
7208F:      drivers/usb/serial/option.c
7209
7210USB PEGASUS DRIVER
7211M:      Petko Manolov <petkan@users.sourceforge.net>
7212L:      linux-usb@vger.kernel.org
7213L:      netdev@vger.kernel.org
7214W:      http://pegasus2.sourceforge.net/
7215S:      Maintained
7216F:      drivers/net/usb/pegasus.*
7217
7218USB PHY LAYER
7219M:      Felipe Balbi <balbi@ti.com>
7220L:      linux-usb@vger.kernel.org
7221T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
7222S:      Maintained
7223F:      drivers/usb/phy/
7224F:      drivers/usb/otg/
7225
7226USB PRINTER DRIVER (usblp)
7227M:      Pete Zaitcev <zaitcev@redhat.com>
7228L:      linux-usb@vger.kernel.org
7229S:      Supported
7230F:      drivers/usb/class/usblp.c
7231
7232USB RTL8150 DRIVER
7233M:      Petko Manolov <petkan@users.sourceforge.net>
7234L:      linux-usb@vger.kernel.org
7235L:      netdev@vger.kernel.org
7236W:      http://pegasus2.sourceforge.net/
7237S:      Maintained
7238F:      drivers/net/usb/rtl8150.c
7239
7240USB SERIAL BELKIN F5U103 DRIVER
7241M:      William Greathouse <wgreathouse@smva.com>
7242L:      linux-usb@vger.kernel.org
7243S:      Maintained
7244F:      drivers/usb/serial/belkin_sa.*
7245
7246USB SERIAL CYPRESS M8 DRIVER
7247M:      Lonnie Mendez <dignome@gmail.com>
7248L:      linux-usb@vger.kernel.org
7249S:      Maintained
7250W:      http://geocities.com/i0xox0i
7251W:      http://firstlight.net/cvs
7252F:      drivers/usb/serial/cypress_m8.*
7253
7254USB SERIAL CYBERJACK DRIVER
7255M:      Matthias Bruestle and Harald Welte <support@reiner-sct.com>
7256W:      http://www.reiner-sct.de/support/treiber_cyberjack.php
7257S:      Maintained
7258F:      drivers/usb/serial/cyberjack.c
7259
7260USB SERIAL DIGI ACCELEPORT DRIVER
7261M:      Peter Berger <pberger@brimson.com>
7262M:      Al Borchers <alborchers@steinerpoint.com>
7263L:      linux-usb@vger.kernel.org
7264S:      Maintained
7265F:      drivers/usb/serial/digi_acceleport.c
7266
7267USB SERIAL DRIVER
7268M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7269L:      linux-usb@vger.kernel.org
7270S:      Supported
7271F:      Documentation/usb/usb-serial.txt
7272F:      drivers/usb/serial/generic.c
7273F:      drivers/usb/serial/usb-serial.c
7274F:      include/linux/usb/serial.h
7275
7276USB SERIAL EMPEG EMPEG-CAR MARK I/II DRIVER
7277M:      Gary Brubaker <xavyer@ix.netcom.com>
7278L:      linux-usb@vger.kernel.org
7279S:      Maintained
7280F:      drivers/usb/serial/empeg.c
7281
7282USB SERIAL KEYSPAN DRIVER
7283M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7284L:      linux-usb@vger.kernel.org
7285S:      Maintained
7286F:      drivers/usb/serial/*keyspan*
7287
7288USB SERIAL WHITEHEAT DRIVER
7289M:      Support Department <support@connecttech.com>
7290L:      linux-usb@vger.kernel.org
7291W:      http://www.connecttech.com
7292S:      Supported
7293F:      drivers/usb/serial/whiteheat*
7294
7295USB SMSC75XX ETHERNET DRIVER
7296M:      Steve Glendinning <steve.glendinning@shawell.net>
7297L:      netdev@vger.kernel.org
7298S:      Maintained
7299F:      drivers/net/usb/smsc75xx.*
7300
7301USB SMSC95XX ETHERNET DRIVER
7302M:      Steve Glendinning <steve.glendinning@shawell.net>
7303L:      netdev@vger.kernel.org
7304S:      Maintained
7305F:      drivers/net/usb/smsc95xx.*
7306
7307USB SN9C1xx DRIVER
7308M:      Luca Risolia <luca.risolia@studio.unibo.it>
7309L:      linux-usb@vger.kernel.org
7310L:      linux-media@vger.kernel.org
7311T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
7312W:      http://www.linux-projects.org
7313S:      Maintained
7314F:      Documentation/video4linux/sn9c102.txt
7315F:      drivers/media/video/sn9c102/
7316
7317USB SUBSYSTEM
7318M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7319L:      linux-usb@vger.kernel.org
7320W:      http://www.linux-usb.org
7321T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
7322S:      Supported
7323F:      Documentation/usb/
7324F:      drivers/net/usb/
7325F:      drivers/usb/
7326F:      include/linux/usb.h
7327F:      include/linux/usb/
7328
7329USB UHCI DRIVER
7330M:      Alan Stern <stern@rowland.harvard.edu>
7331L:      linux-usb@vger.kernel.org
7332S:      Maintained
7333F:      drivers/usb/host/uhci*
7334
7335USB "USBNET" DRIVER FRAMEWORK
7336M:      Oliver Neukum <oneukum@suse.de>
7337L:      netdev@vger.kernel.org
7338W:      http://www.linux-usb.org/usbnet
7339S:      Maintained
7340F:      drivers/net/usb/usbnet.c
7341F:      include/linux/usb/usbnet.h
7342
7343USB VIDEO CLASS
7344M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
7345L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
7346L:      linux-media@vger.kernel.org
7347T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
7348W:      http://www.ideasonboard.org/uvc/
7349S:      Maintained
7350F:      drivers/media/video/uvc/
7351
7352USB W996[87]CF DRIVER
7353M:      Luca Risolia <luca.risolia@studio.unibo.it>
7354L:      linux-usb@vger.kernel.org
7355L:      linux-media@vger.kernel.org
7356T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
7357W:      http://www.linux-projects.org
7358S:      Maintained
7359F:      Documentation/video4linux/w9968cf.txt
7360F:      drivers/media/video/w996*
7361
7362USB WIRELESS RNDIS DRIVER (rndis_wlan)
7363M:      Jussi Kivilinna <jussi.kivilinna@mbnet.fi>
7364L:      linux-wireless@vger.kernel.org
7365S:      Maintained
7366F:      drivers/net/wireless/rndis_wlan.c
7367
7368USB XHCI DRIVER
7369M:      Sarah Sharp <sarah.a.sharp@linux.intel.com>
7370L:      linux-usb@vger.kernel.org
7371S:      Supported
7372F:      drivers/usb/host/xhci*
7373F:      drivers/usb/host/pci-quirks*
7374
7375USB ZD1201 DRIVER
7376L:      linux-wireless@vger.kernel.org
7377W:      http://linux-lc100020.sourceforge.net
7378S:      Orphan
7379F:      drivers/net/wireless/zd1201.*
7380
7381USB ZR364XX DRIVER
7382M:      Antoine Jacquet <royale@zerezo.com>
7383L:      linux-usb@vger.kernel.org
7384L:      linux-media@vger.kernel.org
7385T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
7386W:      http://royale.zerezo.com/zr364xx/
7387S:      Maintained
7388F:      Documentation/video4linux/zr364xx.txt
7389F:      drivers/media/video/zr364xx.c
7390
7391USER-MODE LINUX (UML)
7392M:      Jeff Dike <jdike@addtoit.com>
7393M:      Richard Weinberger <richard@nod.at>
7394L:      user-mode-linux-devel@lists.sourceforge.net
7395L:      user-mode-linux-user@lists.sourceforge.net
7396W:      http://user-mode-linux.sourceforge.net
7397S:      Maintained
7398F:      Documentation/virtual/uml/
7399F:      arch/um/
7400F:      arch/x86/um/
7401F:      fs/hostfs/
7402F:      fs/hppfs/
7403
7404USERSPACE I/O (UIO)
7405M:      "Hans J. Koch" <hjk@hansjkoch.de>
7406M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7407S:      Maintained
7408F:      Documentation/DocBook/uio-howto.tmpl
7409F:      drivers/uio/
7410F:      include/linux/uio*.h
7411
7412UTIL-LINUX PACKAGE
7413M:      Karel Zak <kzak@redhat.com>
7414L:      util-linux@vger.kernel.org
7415W:      http://en.wikipedia.org/wiki/Util-linux
7416T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
7417S:      Maintained
7418
7419UVESAFB DRIVER
7420M:      Michal Januszewski <spock@gentoo.org>
7421L:      linux-fbdev@vger.kernel.org
7422W:      http://dev.gentoo.org/~spock/projects/uvesafb/
7423S:      Maintained
7424F:      Documentation/fb/uvesafb.txt
7425F:      drivers/video/uvesafb.*
7426
7427VFAT/FAT/MSDOS FILESYSTEM
7428M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
7429S:      Maintained
7430F:      Documentation/filesystems/vfat.txt
7431F:      fs/fat/
7432
7433VFIO DRIVER
7434M:      Alex Williamson <alex.williamson@redhat.com>
7435L:      kvm@vger.kernel.org
7436S:      Maintained
7437F:      Documentation/vfio.txt
7438F:      drivers/vfio/
7439F:      include/linux/vfio.h
7440
7441VIDEOBUF2 FRAMEWORK
7442M:      Pawel Osciak <pawel@osciak.com>
7443M:      Marek Szyprowski <m.szyprowski@samsung.com>
7444M:      Kyungmin Park <kyungmin.park@samsung.com>
7445L:      linux-media@vger.kernel.org
7446S:      Maintained
7447F:      drivers/media/video/videobuf2-*
7448F:      include/media/videobuf2-*
7449
7450VIRTIO CONSOLE DRIVER
7451M:      Amit Shah <amit.shah@redhat.com>
7452L:      virtualization@lists.linux-foundation.org
7453S:      Maintained
7454F:      drivers/char/virtio_console.c
7455F:      include/linux/virtio_console.h
7456
7457VIRTIO CORE, NET AND BLOCK DRIVERS
7458M:      Rusty Russell <rusty@rustcorp.com.au>
7459M:      "Michael S. Tsirkin" <mst@redhat.com>
7460L:      virtualization@lists.linux-foundation.org
7461S:      Maintained
7462F:      drivers/virtio/
7463F:      drivers/net/virtio_net.c
7464F:      drivers/block/virtio_blk.c
7465F:      include/linux/virtio_*.h
7466
7467VIRTIO HOST (VHOST)
7468M:      "Michael S. Tsirkin" <mst@redhat.com>
7469L:      kvm@vger.kernel.org
7470L:      virtualization@lists.linux-foundation.org
7471L:      netdev@vger.kernel.org
7472S:      Maintained
7473F:      drivers/vhost/
7474F:      include/linux/vhost.h
7475
7476VIA RHINE NETWORK DRIVER
7477M:      Roger Luethi <rl@hellgate.ch>
7478S:      Maintained
7479F:      drivers/net/ethernet/via/via-rhine.c
7480
7481VIAPRO SMBUS DRIVER
7482M:      Jean Delvare <khali@linux-fr.org>
7483L:      linux-i2c@vger.kernel.org
7484S:      Maintained
7485F:      Documentation/i2c/busses/i2c-viapro
7486F:      drivers/i2c/busses/i2c-viapro.c
7487
7488VIA SD/MMC CARD CONTROLLER DRIVER
7489M:      Bruce Chang <brucechang@via.com.tw>
7490M:      Harald Welte <HaraldWelte@viatech.com>
7491S:      Maintained
7492F:      drivers/mmc/host/via-sdmmc.c
7493
7494VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
7495M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
7496L:      linux-fbdev@vger.kernel.org
7497S:      Maintained
7498F:      include/linux/via-core.h
7499F:      include/linux/via-gpio.h
7500F:      include/linux/via_i2c.h
7501F:      drivers/video/via/
7502
7503VIA VELOCITY NETWORK DRIVER
7504M:      Francois Romieu <romieu@fr.zoreil.com>
7505L:      netdev@vger.kernel.org
7506S:      Maintained
7507F:      drivers/net/ethernet/via/via-velocity.*
7508
7509VLAN (802.1Q)
7510M:      Patrick McHardy <kaber@trash.net>
7511L:      netdev@vger.kernel.org
7512S:      Maintained
7513F:      drivers/net/macvlan.c
7514F:      include/linux/if_*vlan.h
7515F:      net/8021q/
7516
7517VLYNQ BUS
7518M:      Florian Fainelli <florian@openwrt.org>
7519L:      openwrt-devel@lists.openwrt.org (subscribers-only)
7520S:      Maintained
7521F:      drivers/vlynq/vlynq.c
7522F:      include/linux/vlynq.h
7523
7524VME SUBSYSTEM
7525M:      Martyn Welch <martyn.welch@ge.com>
7526M:      Manohar Vanga <manohar.vanga@gmail.com>
7527M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7528L:      devel@driverdev.osuosl.org
7529S:      Maintained
7530T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7531F:      Documentation/vme_api.txt
7532F:      drivers/staging/vme/
7533F:      drivers/vme/
7534F:      include/linux/vme*
7535
7536VMWARE VMXNET3 ETHERNET DRIVER
7537M:      Shreyas Bhatewara <sbhatewara@vmware.com>
7538M:      "VMware, Inc." <pv-drivers@vmware.com>
7539L:      netdev@vger.kernel.org
7540S:      Maintained
7541F:      drivers/net/vmxnet3/
7542
7543VMware PVSCSI driver
7544M:      Arvind Kumar <arvindkumar@vmware.com>
7545M:      VMware PV-Drivers <pv-drivers@vmware.com>
7546L:      linux-scsi@vger.kernel.org
7547S:      Maintained
7548F:      drivers/scsi/vmw_pvscsi.c
7549F:      drivers/scsi/vmw_pvscsi.h
7550
7551VOLTAGE AND CURRENT REGULATOR FRAMEWORK
7552M:      Liam Girdwood <lrg@ti.com>
7553M:      Mark Brown <broonie@opensource.wolfsonmicro.com>
7554W:      http://opensource.wolfsonmicro.com/node/15
7555W:      http://www.slimlogic.co.uk/?p=48
7556T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lrg/regulator.git
7557S:      Supported
7558F:      drivers/regulator/
7559F:      include/linux/regulator/
7560
7561VT1211 HARDWARE MONITOR DRIVER
7562M:      Juerg Haefliger <juergh@gmail.com>
7563L:      lm-sensors@lm-sensors.org
7564S:      Maintained
7565F:      Documentation/hwmon/vt1211
7566F:      drivers/hwmon/vt1211.c
7567
7568VT8231 HARDWARE MONITOR DRIVER
7569M:      Roger Lucas <vt8231@hiddenengine.co.uk>
7570L:      lm-sensors@lm-sensors.org
7571S:      Maintained
7572F:      drivers/hwmon/vt8231.c
7573
7574VUB300 USB to SDIO/SD/MMC bridge chip
7575M:      Tony Olech <tony.olech@elandigitalsystems.com>
7576L:      linux-mmc@vger.kernel.org
7577L:      linux-usb@vger.kernel.org
7578S:      Supported
7579F:      drivers/mmc/host/vub300.c
7580
7581W1 DALLAS'S 1-WIRE BUS
7582M:      Evgeniy Polyakov <zbr@ioremap.net>
7583S:      Maintained
7584F:      Documentation/w1/
7585F:      drivers/w1/
7586
7587W83791D HARDWARE MONITORING DRIVER
7588M:      Marc Hulsman <m.hulsman@tudelft.nl>
7589L:      lm-sensors@lm-sensors.org
7590S:      Maintained
7591F:      Documentation/hwmon/w83791d
7592F:      drivers/hwmon/w83791d.c
7593
7594W83793 HARDWARE MONITORING DRIVER
7595M:      Rudolf Marek <r.marek@assembler.cz>
7596L:      lm-sensors@lm-sensors.org
7597S:      Maintained
7598F:      Documentation/hwmon/w83793
7599F:      drivers/hwmon/w83793.c
7600
7601W83795 HARDWARE MONITORING DRIVER
7602M:      Jean Delvare <khali@linux-fr.org>
7603L:      lm-sensors@lm-sensors.org
7604S:      Maintained
7605F:      drivers/hwmon/w83795.c
7606
7607W83L51xD SD/MMC CARD INTERFACE DRIVER
7608M:      Pierre Ossman <pierre@ossman.eu>
7609S:      Maintained
7610F:      drivers/mmc/host/wbsd.*
7611
7612WATCHDOG DEVICE DRIVERS
7613M:      Wim Van Sebroeck <wim@iguana.be>
7614L:      linux-watchdog@vger.kernel.org
7615W:      http://www.linux-watchdog.org/
7616T:      git git://www.linux-watchdog.org/linux-watchdog.git
7617S:      Maintained
7618F:      Documentation/watchdog/
7619F:      drivers/watchdog/
7620F:      include/linux/watchdog.h
7621
7622WD7000 SCSI DRIVER
7623M:      Miroslav Zagorac <zaga@fly.cc.fer.hr>
7624L:      linux-scsi@vger.kernel.org
7625S:      Maintained
7626F:      drivers/scsi/wd7000.c
7627
7628WIIMOTE HID DRIVER
7629M:      David Herrmann <dh.herrmann@googlemail.com>
7630L:      linux-input@vger.kernel.org
7631S:      Maintained
7632F:      drivers/hid/hid-wiimote*
7633
7634WINBOND CIR DRIVER
7635M:      David Härdeman <david@hardeman.nu>
7636S:      Maintained
7637F:      drivers/media/rc/winbond-cir.c
7638
7639WIMAX STACK
7640M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7641M:      linux-wimax@intel.com
7642L:      wimax@linuxwimax.org
7643S:      Supported
7644W:      http://linuxwimax.org
7645F:      Documentation/wimax/README.wimax
7646F:      include/linux/wimax.h
7647F:      include/linux/wimax/debug.h
7648F:      include/net/wimax.h
7649F:      net/wimax/
7650
7651WISTRON LAPTOP BUTTON DRIVER
7652M:      Miloslav Trmac <mitr@volny.cz>
7653S:      Maintained
7654F:      drivers/input/misc/wistron_btns.c
7655
7656WL3501 WIRELESS PCMCIA CARD DRIVER
7657M:      Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
7658L:      linux-wireless@vger.kernel.org
7659W:      http://oops.ghostprotocols.net:81/blog
7660S:      Maintained
7661F:      drivers/net/wireless/wl3501*
7662
7663WM97XX TOUCHSCREEN DRIVERS
7664M:      Mark Brown <broonie@opensource.wolfsonmicro.com>
7665M:      Liam Girdwood <lrg@slimlogic.co.uk>
7666L:      linux-input@vger.kernel.org
7667T:      git git://opensource.wolfsonmicro.com/linux-2.6-touch
7668W:      http://opensource.wolfsonmicro.com/node/7
7669S:      Supported
7670F:      drivers/input/touchscreen/*wm97*
7671F:      include/linux/wm97xx.h
7672
7673WOLFSON MICROELECTRONICS DRIVERS
7674M:      Mark Brown <broonie@opensource.wolfsonmicro.com>
7675L:      patches@opensource.wolfsonmicro.com
7676T:      git git://opensource.wolfsonmicro.com/linux-2.6-asoc
7677T:      git git://opensource.wolfsonmicro.com/linux-2.6-audioplus
7678W:      http://opensource.wolfsonmicro.com/content/linux-drivers-wolfson-devices
7679S:      Supported
7680F:      Documentation/hwmon/wm83??
7681F:      arch/arm/mach-s3c64xx/mach-crag6410*
7682F:      drivers/clk/clk-wm83*.c
7683F:      drivers/extcon/extcon-arizona.c
7684F:      drivers/leds/leds-wm83*.c
7685F:      drivers/gpio/gpio-*wm*.c
7686F:      drivers/gpio/gpio-arizona.c
7687F:      drivers/hwmon/wm83??-hwmon.c
7688F:      drivers/input/misc/wm831x-on.c
7689F:      drivers/input/touchscreen/wm831x-ts.c
7690F:      drivers/input/touchscreen/wm97*.c
7691F:      drivers/mfd/arizona*
7692F:      drivers/mfd/wm*.c
7693F:      drivers/power/wm83*.c
7694F:      drivers/rtc/rtc-wm83*.c
7695F:      drivers/regulator/wm8*.c
7696F:      drivers/video/backlight/wm83*_bl.c
7697F:      drivers/watchdog/wm83*_wdt.c
7698F:      include/linux/mfd/arizona/
7699F:      include/linux/mfd/wm831x/
7700F:      include/linux/mfd/wm8350/
7701F:      include/linux/mfd/wm8400*
7702F:      include/linux/wm97xx.h
7703F:      include/sound/wm????.h
7704F:      sound/soc/codecs/arizona.?
7705F:      sound/soc/codecs/wm*
7706
7707WORKQUEUE
7708M:      Tejun Heo <tj@kernel.org>
7709T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
7710S:      Maintained
7711F:      include/linux/workqueue.h
7712F:      kernel/workqueue.c
7713F:      Documentation/workqueue.txt
7714
7715X.25 NETWORK LAYER
7716M:      Andrew Hendry <andrew.hendry@gmail.com>
7717L:      linux-x25@vger.kernel.org
7718S:      Odd Fixes
7719F:      Documentation/networking/x25*
7720F:      include/net/x25*
7721F:      net/x25/
7722
7723X86 ARCHITECTURE (32-BIT AND 64-BIT)
7724M:      Thomas Gleixner <tglx@linutronix.de>
7725M:      Ingo Molnar <mingo@redhat.com>
7726M:      "H. Peter Anvin" <hpa@zytor.com>
7727M:      x86@kernel.org
7728T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
7729S:      Maintained
7730F:      Documentation/x86/
7731F:      arch/x86/
7732
7733X86 PLATFORM DRIVERS
7734M:      Matthew Garrett <mjg@redhat.com>
7735L:      platform-driver-x86@vger.kernel.org
7736T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mjg59/platform-drivers-x86.git
7737S:      Maintained
7738F:      drivers/platform/x86
7739
7740X86 MCE INFRASTRUCTURE
7741M:      Tony Luck <tony.luck@intel.com>
7742M:      Borislav Petkov <bp@amd64.org>
7743L:      linux-edac@vger.kernel.org
7744S:      Maintained
7745F:      arch/x86/kernel/cpu/mcheck/*
7746
7747XEN HYPERVISOR INTERFACE
7748M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
7749M:      Jeremy Fitzhardinge <jeremy@goop.org>
7750L:      xen-devel@lists.xensource.com (moderated for non-subscribers)
7751L:      virtualization@lists.linux-foundation.org
7752S:      Supported
7753F:      arch/x86/xen/
7754F:      drivers/*/xen-*front.c
7755F:      drivers/xen/
7756F:      arch/x86/include/asm/xen/
7757F:      include/xen/
7758
7759XEN NETWORK BACKEND DRIVER
7760M:      Ian Campbell <ian.campbell@citrix.com>
7761L:      xen-devel@lists.xensource.com (moderated for non-subscribers)
7762L:      netdev@vger.kernel.org
7763S:      Supported
7764F:      drivers/net/xen-netback/*
7765
7766XEN PCI SUBSYSTEM
7767M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
7768L:      xen-devel@lists.xensource.com (moderated for non-subscribers)
7769S:      Supported
7770F:      arch/x86/pci/*xen*
7771F:      drivers/pci/*xen*
7772
7773XEN SWIOTLB SUBSYSTEM
7774M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
7775L:      xen-devel@lists.xensource.com (moderated for non-subscribers)
7776S:      Supported
7777F:      arch/x86/xen/*swiotlb*
7778F:      drivers/xen/*swiotlb*
7779
7780XFS FILESYSTEM
7781P:      Silicon Graphics Inc
7782M:      Ben Myers <bpm@sgi.com>
7783M:      Alex Elder <elder@kernel.org>
7784M:      xfs@oss.sgi.com
7785L:      xfs@oss.sgi.com
7786W:      http://oss.sgi.com/projects/xfs
7787T:      git git://oss.sgi.com/xfs/xfs.git
7788S:      Supported
7789F:      Documentation/filesystems/xfs.txt
7790F:      fs/xfs/
7791
7792XILINX AXI ETHERNET DRIVER
7793M:      Anirudha Sarangi <anirudh@xilinx.com>
7794M:      John Linn <John.Linn@xilinx.com>
7795S:      Maintained
7796F:      drivers/net/ethernet/xilinx/xilinx_axienet*
7797
7798XILINX SYSTEMACE DRIVER
7799M:      Grant Likely <grant.likely@secretlab.ca>
7800W:      http://www.secretlab.ca/
7801S:      Maintained
7802F:      drivers/block/xsysace.c
7803
7804XILINX UARTLITE SERIAL DRIVER
7805M:      Peter Korsgaard <jacmet@sunsite.dk>
7806L:      linux-serial@vger.kernel.org
7807S:      Maintained
7808F:      drivers/tty/serial/uartlite.c
7809
7810YAM DRIVER FOR AX.25
7811M:      Jean-Paul Roubelat <jpr@f6fbb.org>
7812L:      linux-hams@vger.kernel.org
7813S:      Maintained
7814F:      drivers/net/hamradio/yam*
7815F:      include/linux/yam.h
7816
7817YEALINK PHONE DRIVER
7818M:      Henk Vergonet <Henk.Vergonet@gmail.com>
7819L:      usbb2k-api-dev@nongnu.org
7820S:      Maintained
7821F:      Documentation/input/yealink.txt
7822F:      drivers/input/misc/yealink.*
7823
7824Z8530 DRIVER FOR AX.25
7825M:      Joerg Reuter <jreuter@yaina.de>
7826W:      http://yaina.de/jreuter/
7827W:      http://www.qsl.net/dl1bke/
7828L:      linux-hams@vger.kernel.org
7829S:      Maintained
7830F:      Documentation/networking/z8530drv.txt
7831F:      drivers/net/hamradio/*scc.c
7832F:      drivers/net/hamradio/z8530.h
7833
7834ZD1211RW WIRELESS DRIVER
7835M:      Daniel Drake <dsd@gentoo.org>
7836M:      Ulrich Kunitz <kune@deine-taler.de>
7837W:      http://zd1211.ath.cx/wiki/DriverRewrite
7838L:      linux-wireless@vger.kernel.org
7839L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
7840S:      Maintained
7841F:      drivers/net/wireless/zd1211rw/
7842
7843ZR36067 VIDEO FOR LINUX DRIVER
7844L:      mjpeg-users@lists.sourceforge.net
7845L:      linux-media@vger.kernel.org
7846W:      http://mjpeg.sourceforge.net/driver-zoran/
7847T:      Mercurial http://linuxtv.org/hg/v4l-dvb
7848S:      Odd Fixes
7849F:      drivers/media/video/zoran/
7850
7851ZS DECSTATION Z85C30 SERIAL DRIVER
7852M:      "Maciej W. Rozycki" <macro@linux-mips.org>
7853S:      Maintained
7854F:      drivers/tty/serial/zs.*
7855
7856THE REST
7857M:      Linus Torvalds <torvalds@linux-foundation.org>
7858L:      linux-kernel@vger.kernel.org
7859Q:      http://patchwork.kernel.org/project/LKML/list/
7860T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
7861S:      Buried alive in reporters
7862F:      *
7863F:      */
7864
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