Defined in 3 files as a function:

• include/asm-cris/arch-v10/bitops.h, line 54 (as a function)
• include/asm-cris/arch-v32/bitops.h, line 50 (as a function)
• include/asm-generic/bitops/__ffs.h, line 12 (as a function)

Referenced in 38 files:

• Documentation/filesystems/romfs.txt, line 1909
• Documentation/sound/oss/README.OSS
  • line 2775
  • line 3102
  • line 4475
• arch/alpha/lib/ev6-stxcpy.S, line 48
• arch/ia64/include/asm/perfmon_default_smpl.h
  • line 501
  • line 886
• arch/mips/math-emu/ieee754xcpt.c, line 2676
• arch/parisc/math-emu/fcnvfut.c, line 2978
• arch/powerpc/include/asm/xor.h
  • line 247
  • line 514
• arch/s390/include/asm/xor.h
  • line 247
  • line 514
• arch/sh/include/asm/sembuf.h
  • line 1282
  • line 1315
  • line 1348
• arch/sh/include/asm/xor.h
  • line 247
  • line 514
• arch/um/drivers/port.h, line 502
• arch/um/drivers/ssl.h, line 3483
• drivers/block/ida_ioctl.h
  • line 244
  • line 248
• drivers/isdn/hardware/eicon/mntfunc.c
  • line 439
  • line 444
• drivers/isdn/hardware/eicon/s_4bri.c
  • line 380
  • line 385
• drivers/net/irda/esi-sir.c
  • line 1206
  • line 1208
• drivers/usb/serial/io_ti.h, line 798
• drivers/video/geode/display_gx1.h
  • line 1829
  • line 1921
  • line 2155
  • line 2220
  • line 2747
• drivers/video/geode/video_cs5530.h, line 3029
• drivers/zorro/gen-devlist.c, line 2947
• fs/freevxfs/vxfs_fshead.h, line 895
• include/asm-cris/cputime.h
  • line 907
  • line 975
  • line 1043
• include/asm-frv/math-emu.h, line 2467
• include/asm-frv/siginfo.h, line 148
• include/asm-frv/xor.h
  • line 247
  • line 514
• include/asm-m68k/byteorder.h, line 18363
• include/asm-m68k/xor.h
  • line 247
  • line 514
• include/asm-mips/m48t35.h, line 3195
• include/asm-mips/xor.h
  • line 247
  • line 514
• include/asm-mn10300/xor.h
  • line 247
  • line 514
• include/asm-parisc/xor.h
  • line 247
  • line 514
• include/asm-um/msgbuf.h, line 18363
• include/asm-um/sockios.h, line 199
• include/asm-x86/mach-bigsmp/mach_ipi.h, line 2658
• include/asm-x86/mach-summit/mach_ipi.h, line 2658
• include/sound/seq_oss_legacy.h
  • line 383
  • line 388
• net/bluetooth/bnep/Kconfig, line 295
• sound/oss/midi_synth.h, line 79