Defined in 4 files as a prototype:

• include/asm-arm/bitops.h, line 22 (as a prototype)
• include/asm-i386/bitops.h, line 26 (as a prototype)
• include/asm-mips/bitops.h, line 42 (as a prototype)
• include/asm-ppc/bitops.h, line 13 (as a prototype)

Defined in 3 files as a macro:

• include/asm-m68k/bitops.h, line 86 (as a macro)
• include/asm-s390/bitops.h, line 565 (as a macro)
• include/asm-s390/bitops.h, line 572 (as a macro)

Defined in 10 files as a function:

• arch/arm/lib/clearbit.S, line 14 (as a function)
• arch/ppc/kernel/bitops.c, line 46 (as a function)
• include/asm-alpha/bitops.h, line 41 (as a function)
• include/asm-generic/bitops.h, line 32 (as a function)
• include/asm-i386/bitops.h, line 52 (as a function)
• include/asm-mips/bitops.h, line 79 (as a function)
• include/asm-mips/bitops.h, line 161 (as a function)
• include/asm-sparc/bitops.h, line 43 (as a function)
• include/asm-sparc/bitops.h, line 137 (as a function)
• include/asm-sparc64/bitops.h, line 84 (as a function)

Referenced in 343 files:

• Documentation/isdn/INTERFACE.fax, 9 times
• Documentation/isdn/README.concap, 17 times
• Documentation/mkdev.ida, line 610
• Documentation/networking/PLIP.txt, line 611
• Documentation/networking/eql.txt, line 860
• Documentation/networking/ewrk3.txt, 2 times
• Documentation/networking/multicast.txt, 3 times
• Documentation/networking/wavelan.txt, 3 times
• Documentation/paride.txt, 2 times
• Documentation/sound/MultiSound, line 160
• Documentation/sound/VIBRA16, 6 times
• Documentation/usb/CREDITS, 3 times
• arch/alpha/Makefile, 2 times
• arch/alpha/kernel/irq.c, line 198
• arch/alpha/kernel/machvec.h, 2 times
• arch/alpha/kernel/process.c, 2 times
• arch/alpha/lib/io.c, line 497
• arch/alpha/lib/strncpy_from_user.S, 3 times
• arch/alpha/mm/init.c, 2 times
• arch/arm/boot/compressed/Makefile.debug, 2 times
• arch/arm/kernel/armksyms.c, line 204
• arch/arm/lib/clearbit.S, line 12
• arch/arm/mm/small_page.c, line 210
• arch/i386/kernel/irq.c, 2 times
• arch/i386/kernel/smp.c, 2 times
• arch/i386/math-emu/reg_u_sub.S, line 2050
• arch/i386/mm/extable.c, line 86
• arch/i386/mm/init.c, 2 times
• arch/m68k/atari/atasound.c, line 370
• arch/m68k/atari/joystick.c, 2 times
• arch/m68k/lib/checksum.c, line 134
• arch/m68k/mm/extable.c, 4 times
• arch/m68k/mm/init.c, 2 times
• arch/m68k/sun3x/dvma.c, line 160
• arch/mips/baget/vacserial.c, line 746
• arch/mips/defconfig, 2 times
• arch/mips/kernel/init_task.c, line 95
• arch/mips/ld.script.little, 5 times
• arch/mips/mm/init.c, 2 times
• arch/ppc/8xx_io/uart.c, line 662
• arch/ppc/kernel/align.c, line 2738
• arch/ppc/kernel/idle.c, 7 times
• arch/ppc/kernel/irq.c, 2 times
• arch/ppc/kernel/pmac_pic.c, 2 times
• arch/ppc/kernel/ppc_ksyms.c, line 92
• arch/ppc/lib/locks.c, 2 times
• arch/ppc/mm/init.c, 4 times
• arch/s390/kernel/irq.c, line 196
• arch/s390/lib/strncpy.S, 4 times
• arch/s390/mm/init.c, line 353
• arch/s390/tools/silo/silo.8, 2 times
• arch/sparc/kernel/head.S, 3 times
• arch/sparc/kernel/solaris.c, line 448
• arch/sparc/kernel/sun4setup.c, 3 times
• arch/sparc/kernel/unaligned.c, 5 times
• arch/sparc/mm/io-unit.c, 2 times
• arch/sparc/mm/sun4c.c, line 1297
• arch/sparc/prom/init.c, line 612
• arch/sparc64/kernel/cpu.c, line 152
• arch/sparc64/prom/p1275.c, line 176
• arch/sparc64/solaris/Makefile, 4 times
• drivers/acorn/block/fd1772.c, 2 times
• drivers/acorn/char/keyb_arc.c, line 193
• drivers/acorn/char/serial-atomwide.c, 20 times
• drivers/acorn/scsi/acornscsi.c, 3 times
• drivers/acorn/scsi/eesox.h, 2 times
• drivers/acorn/scsi/fas216.c, 2 times
• drivers/acorn/scsi/powertec.h, 3 times
• drivers/ap1000/bif.c, line 71
• drivers/ap1000/ringbuf.c, 2 times
• drivers/block/ataflop.c, 2 times
• drivers/block/cciss.c, line 273
• drivers/block/cpqarray.c, line 1361
• drivers/block/floppy.c, 3 times
• drivers/block/ide-floppy.c, line 879
• drivers/block/ide-tape.c, 7 times
• drivers/block/ll_rw_blk.c, 2 times
• drivers/block/md.c, line 892
• drivers/block/paride/on26.c, line 58
• drivers/block/raid1.c, line 195
• drivers/block/raid5.c, 5 times
• drivers/block/z2ram.c, line 133
• drivers/cdrom/cdu31a.c, 3 times
• drivers/char/agp/agpgart_be.c, 8 times
• drivers/char/agp/agpgart_fe.c, 4 times
• drivers/char/conmakehash.c, line 2528
• drivers/char/console.c, line 2075
• drivers/char/cpia.c, 2 times
• drivers/char/cyclades.c, 4 times
• drivers/char/drm/context.c, 2 times
• drivers/char/drm/ctxbitmap.c, line 39
• drivers/char/drm/dma.c, 4 times
• drivers/char/drm/gamma_dma.c, 11 times
• drivers/char/drm/i810_context.c, 2 times
• drivers/char/drm/i810_dma.c, line 297
• drivers/char/drm/mga_context.c, 2 times
• drivers/char/drm/mga_dma.c, 19 times
• drivers/char/drm/r128_context.c, 2 times
• drivers/char/drm/tdfx_context.c, 2 times
• drivers/char/dz.c, line 466
• drivers/char/esp.c, line 998
• drivers/char/ftape/compressor/lzrw3.c, line 2822
• drivers/char/ftape/lowlevel/Makefile, 2 times
• drivers/char/ftape/lowlevel/ftape-bsm.c, 3 times
• drivers/char/ftape/lowlevel/ftape-read.c, 6 times
• drivers/char/generic_serial.c, line 1016
• drivers/char/isicom.c, line 1045
• drivers/char/istallion.c, 19 times
• drivers/char/m68kserial.c, line 381
• drivers/char/mixcomwd.c, line 119
• drivers/char/msp3400.c, 5 times
• drivers/char/n_tty.c, 4 times
• drivers/char/planb.c, 2 times
• drivers/char/pty.c, 2 times
• drivers/char/rio/host.h, 3 times
• drivers/char/rio/rio_linux.c, line 524
• drivers/char/riscom8.c, line 870
• drivers/char/rocket_int.h, 5 times
• drivers/char/saa7185.c, 4 times
• drivers/char/serial.c, line 1095
• drivers/char/serial167.c, 2 times
• drivers/char/specialix.c, line 1248
• drivers/char/stallion.c, 7 times
• drivers/char/sx.c, 4 times
• drivers/char/tty_io.c, line 1751
• drivers/char/vt.c, line 36
• drivers/fc4/Makefile, 3 times
• drivers/fc4/fc.c, 3 times
• drivers/isdn/eicon/eicon_isa.h, 8 times
• drivers/isdn/eicon/sys.h, line 347
• drivers/isdn/hisax/amd7930.c, 2 times
• drivers/isdn/hisax/hfc_2bds0.c, 6 times
• drivers/isdn/hisax/hfc_2bs0.c, 8 times
• drivers/isdn/hisax/netjet.c, line 785
• drivers/isdn/hisax/telespci.c, line 2020
• drivers/isdn/hysdn/boardergo.h, line 124
• drivers/isdn/isdn_audio.h, line 2240
• drivers/isdn/isdn_tty.c, line 1105
• drivers/isdn/pcbit/edss1.c, line 104
• drivers/isdn/sc/debug.c, line 1320
• drivers/isdn/sc/debug.h, line 1028
• drivers/isdn/sc/includes.h, 24 times
• drivers/isdn/sc/ioctl.c, line 81
• drivers/isdn/sc/message.c, 5 times
• drivers/isdn/sc/shmem.c, 5 times
• drivers/macintosh/macserial.c, line 1092
• drivers/misc/BUGS-parport, 9 times
• drivers/misc/multiface.h, 6 times
• drivers/net/3c59x.c, 2 times
• drivers/net/7990.c, line 484
• drivers/net/8139too.c, line 191
• drivers/net/acenic.c, line 161
• drivers/net/arlan.h, line 281
• drivers/net/comx-hw-comx.c, 10 times
• drivers/net/comx-hw-mixcom.c, 4 times
• drivers/net/comx-proto-fr.c, 3 times
• drivers/net/comx-proto-lapb.c, 2 times
• drivers/net/comx-proto-ppp.c, 2 times
• drivers/net/comx.c, 2 times
• drivers/net/cosa.c, 5 times
• drivers/net/eepro100.c, 2 times
• drivers/net/epic100.c, 3 times
• drivers/net/farsync.c, line 83
• drivers/net/hamachi.c, 5 times
• drivers/net/hamradio/6pack.c, line 132
• drivers/net/hamradio/hdlcdrv.c, 4 times
• drivers/net/hamradio/mkiss.c, 3 times
• drivers/net/hamradio/soundmodem/sm.h, line 711
• drivers/net/hamradio/yam1200.h, line 499
• drivers/net/hd6457x.c, 2 times
• drivers/net/hscx.h, 2 times
• drivers/net/irda/irport.c, line 1391
• drivers/net/lance.c, line 206
• drivers/net/pcnet32.c, 2 times
• drivers/net/ppp.c, 9 times
• drivers/net/rtl8139.c, 2 times
• drivers/net/sdla_chdlc.c, 11 times
• drivers/net/sdla_fr.c, 8 times
• drivers/net/sdlamain.c, line 627
• drivers/net/shaper.c, 2 times
• drivers/net/sis900.c, 3 times
• drivers/net/sk98lin/h/skcsum.h, 3 times
• drivers/net/sk98lin/h/skdrv1st.h, line 834
• drivers/net/slip.c, 5 times
• drivers/net/smc-ultra32.c, 3 times
• drivers/net/tulip.c, 2 times
• drivers/net/via-rhine.c, 3 times
• drivers/net/x25_asy.c, 3 times
• drivers/net/xpds/xpds-softnet.h, line 22
• drivers/net/yellowfin.c, 4 times
• drivers/net/zlib.h, 2 times
• drivers/s390/block/Makefile, line 37
• drivers/s390/char/hwc_rw.c, line 599
• drivers/s390/net/ctc.c, 5 times
• drivers/sbus/char/aurora.c, line 1165
• drivers/sbus/char/sab82532.c, 5 times
• drivers/sbus/char/su.c, line 836
• drivers/sbus/char/sunkbd.c, line 539
• drivers/sbus/char/zs.c, line 850
• drivers/scsi/3w-xxxx.c, 2 times
• drivers/scsi/advansys.h, 2 times
• drivers/scsi/atari_NCR5380.c, line 427
• drivers/scsi/constants.c, line 268
• drivers/scsi/dec_esp.c, line 326
• drivers/scsi/dec_esp.h, line 112
• drivers/scsi/ide-scsi.c, 5 times
• drivers/scsi/ips.c, 13 times
• drivers/scsi/osst.c, 16 times
• drivers/scsi/osst.h, 9 times
• drivers/scsi/psi_roy.h, line 798
• drivers/scsi/sg.c, 2 times
• drivers/sgi/char/graphics_syms.c, line 234
• drivers/sgi/char/newport.c, line 307
• drivers/sgi/char/rrm.c, line 207
• drivers/sgi/char/sgicons.c, line 298
• drivers/sgi/char/sgiserial.c, line 739
• drivers/sgi/char/sgiserial.h, 5 times
• drivers/sound/bin2hex.c, line 1261
• drivers/sound/cmpci.c, line 640
• drivers/sound/cs4281.c, line 716
• drivers/sound/cs46xx.c, line 667
• drivers/sound/dmabuf.c, line 140
• drivers/sound/es1370.c, line 556
• drivers/sound/es1371.c, line 933
• drivers/sound/esssolo1.c, line 420
• drivers/sound/i810_audio.c, line 641
• drivers/sound/lowlevel/soundlow.c, line 970
• drivers/sound/maestro.c, line 2904
• drivers/sound/maestro3.c, line 1937
• drivers/sound/maui.c, line 484
• drivers/sound/msnd_pinnacle.c, 16 times
• drivers/sound/sonicvibes.c, line 693
• drivers/sound/sscape.c, line 869
• drivers/sound/trident.c, line 979
• drivers/sound/ymfpci.c, line 333
• drivers/tc/zs.c, line 622
• drivers/tc/zs.h, 2 times
• drivers/usb/hid.c, 5 times
• drivers/usb/hub.c, 2 times
• drivers/usb/input.c, line 295
• drivers/usb/mousedev.c, line 137
• drivers/usb/serial/keyspan_usa19w_fw.h, line 222
• drivers/usb/usb.c, 7 times
• drivers/usb/usbkbd.c, line 195
• drivers/video/Makefile, line 3378
• drivers/video/acornfb.c, line 1852
• drivers/video/hpfb.c, line 1567
• drivers/video/vesafb.c, 3 times
• drivers/video/vgacon.c, line 410
• drivers/zorro/zorro.c, line 176
• fs/autofs/root.c, 4 times
• fs/binfmt_misc.c, line 523
• fs/buffer.c, 9 times
• fs/devices.c, line 31
• fs/hpfs/hpfs_fs.c, line 720
• fs/minix/bitmap.c, line 70
• fs/msdos/Makefile, 8 times
• fs/nfs/dir.c, line 477
• fs/nfs/nfs3proc.c, 2 times
• fs/nfs/read.c, line 109
• fs/nfs/write.c, 3 times
• fs/proc/inode.c, 3 times
• fs/proc/link.c, 2 times
• fs/proc/root.c, line 388
• fs/romfs/inode.c, 3 times
• fs/smbfs/file.c, 2 times
• include/asm-alpha/md.h, 7 times
• include/asm-alpha/softirq.h, 2 times
• include/asm-arm/arch-arc/serial.h, 2 times
• include/asm-arm/arch-ebsa110/serial.h, 5 times
• include/asm-arm/arch-nexuspci/timex.h, 4 times
• include/asm-arm/proc-armo/mm-init.h, line 52
• include/asm-arm/proc-armv/mm-init.h, 2 times
• include/asm-i386/hardirq.h, line 38
• include/asm-i386/softirq.h, 2 times
• include/asm-m68k/md.h, 3 times
• include/asm-m68k/softirq.h, line 660
• include/asm-mips/namei.h, 2 times
• include/asm-mips/ng1hw.h, 2 times
• include/asm-mips/prctl.h, 2 times
• include/asm-mips/processor.h, 6 times
• include/asm-mips/r4kcache.h, 2 times
• include/asm-mips/shmiq.h, 2 times
• include/asm-mips/shmparam.h, 5 times
• include/asm-mips/signal.h, line 700
• include/asm-mips/softirq.h, line 300
• include/asm-mips/spinlock.h, 4 times
• include/asm-mips/system.h, line 401
• include/asm-ppc/current.h, line 236
• include/asm-ppc/hardirq.h, line 36
• include/asm-ppc/poll.h, 24 times
• include/asm-ppc/softirq.h, 2 times
• include/asm-ppc/stat.h, 3 times
• include/asm-ppc/statfs.h, 2 times
• include/asm-ppc/vga.h, line 693
• include/asm-s390/delay.h, 2 times
• include/asm-s390/elf.h, 2 times
• include/asm-s390/hardirq.h, line 48
• include/asm-s390/posix_types.h, line 59
• include/asm-s390/softirq.h, 2 times
• include/asm-sparc/kgdb.h, 12 times
• include/asm-sparc/pgtsun4.h, 2 times
• include/asm-sparc/processor.h, line 275
• include/asm-sparc/string.h, 3 times
• include/asm-sparc64/dma.h, 3 times
• include/linux/ax25.h, line 484
• include/linux/compatmac.h, line 115
• include/linux/devpts_fs.h, 6 times
• include/linux/fs.h, line 813
• include/linux/isdn_ppp.h, 3 times
• include/linux/isdnif.h, line 719
• include/linux/kcomp.h, line 20
• include/linux/kernelcapi.h, line 689
• include/linux/locks.h, line 31
• include/linux/mca.h, line 159
• include/linux/mm.h, 2 times
• include/linux/ncp_mount.h, 2 times
• include/linux/nfs_fs.h, line 244
• include/linux/rose.h, line 307
• include/linux/rtnetlink.h, line 633
• include/linux/smp_lock.h, line 384
• include/linux/stat.h, line 158
• include/linux/sunrpc/sched.h, 2 times
• include/linux/sunrpc/xprt.h, 4 times
• include/linux/umsdos_fs_i.h, line 475
• include/linux/wrapper.h, line 37
• mm/filemap.c, 2 times
• mm/mprotect.c, line 235
• mm/page_io.c, 2 times
• net/802/cl2llc.pre, 2 times
• net/ax25/ax25_std_in.c, line 306
• net/bridge/Makefile, 3 times
• net/bridge/br_tree.c, line 321
• net/core/dev.c, 3 times
• net/ipv4/ip_masq_mfw.c, 2 times
• net/ipv6/ip6_fib.c, line 150
• net/sched/Makefile, line 148
• net/sched/sch_red.c, 4 times
• net/sunrpc/sched.c, line 91
• net/wanrouter/Makefile, 2 times
• scripts/ksymoops/ksymoops.h, line 830
• scripts/ksymoops/misc.c, 2 times
• scripts/ver_linux, line 3859