Extern or forward variable declaration arch/powerpc/include/asm/spu.h, line 304 [usage...] arch/x86/include/asm/idle.h, line 7 [usage...] include/linux/cpu.h, line 47 [usage...] include/linux/device.h, line 100 [usage...] include/linux/kdebug.h, line 6 [usage...] include/linux/keyboard.h, line 26 [usage...] include/linux/memory.h, line 53 [usage...] include/linux/module.h, line 172 [usage...] include/linux/oom.h, line 15 [usage...] include/linux/profile.h, line 18 [usage...] include/linux/rcutree.h, line 33 [usage...] include/linux/swap.h, line 15 [usage...] Structure include/linux/notifier.h, line 50 [usage...] Local variable drivers/scsi/scsi_netlink.c, line 311 [usage...]