Enumerator at include/linux/ata.h, line 304 References: drivers/ata/libata-core.c, line 3160 drivers/ata/pata_cs5530.c, line 100 drivers/ata/pata_hpt366.c, line 63 drivers/ata/pata_hpt366.c, line 82 drivers/ata/pata_hpt366.c, line 101 drivers/ata/pata_hpt37x.c, line 68 drivers/ata/pata_hpt37x.c, line 88 drivers/ata/pata_hpt37x.c, line 108 drivers/ata/pata_hpt3x2n.c, line 77 drivers/ata/pata_pdc2027x.c, line 344 drivers/ata/pata_pdc202xx_old.c, line 161 drivers/ata/pata_pdc202xx_old.c, line 215 drivers/ata/pata_radisys.c, line 141 drivers/ide/aec62xx.c, line 28 drivers/ide/aec62xx.c, line 48 drivers/ide/cmd64x.c, line 207 drivers/ide/cs5530.c, line 110 drivers/ide/hpt366.c, line 201 drivers/ide/ide-dma.c, line 257 drivers/ide/ide-timings.c, line 42 drivers/ide/it8213.c, line 116 drivers/ide/pdc202xx_new.c, line 162 drivers/ide/pdc202xx_old.c, line 55 drivers/ide/pdc202xx_old.c, line 165 drivers/ide/pdc202xx_old.c, line 197 drivers/ide/piix.c, line 172 drivers/ide/sc1200.c, line 207 drivers/ide/tc86c001.c, line 25 include/linux/ata.h, line 304