Defined in 16 files as a macro:

• drivers/net/dl2k.h, line 58 (as a macro)
• include/asm-arm/arch-ebsa110/io.h, line 65 (as a macro)
• include/asm-arm/arch-ixp4xx/io.h, line 82 (as a macro)
• include/asm-arm26/io.h, line 315 (as a macro)
• include/asm-h8300/io.h, line 88 (as a macro)
• include/asm-ia64/io.h, line 393 (as a macro)
• include/asm-m68k/io.h, line 268 (as a macro)
• include/asm-m68k/io.h, line 324 (as a macro)
• include/asm-m68knommu/io.h, line 47 (as a macro)
• include/asm-parisc/io.h, line 180 (as a macro)
• include/asm-powerpc/io.h, line 143 (as a macro)
• include/asm-s390/io.h, line 95 (as a macro)
• include/asm-sparc/io.h, line 101 (as a macro)
• include/asm-sparc64/fbio.h, line 197 (as a macro)
• include/asm-v850/io.h, line 34 (as a macro)
• include/asm-xtensa/io.h, line 97 (as a macro)

Defined in 5 files as a function:

• arch/alpha/kernel/io.c, line 188 (as a function)
• arch/ppc/boot/simple/misc-prep.c, line 38 (as a function)
• include/asm-cris/io.h, line 107 (as a function)
• include/asm-m68knommu/pci.h, line 220 (as a function)
• include/asm-um/io.h, line 44 (as a function)

Referenced in 210 files:

• Documentation/block/request.txt, 7 times
• Documentation/cdrom/isp16, 81 times
• Documentation/i2o/README, 3 times
• Documentation/isdn/INTERFACE, 3 times
• Documentation/networking/de4x5.txt, line 196
• Documentation/s390/config3270.sh, 9 times
• Documentation/usb/CREDITS, line 158
• Documentation/video4linux/bttv/MAKEDEV, 3 times
• Documentation/video4linux/se401.txt, 3 times
• Documentation/zorro.txt, 9 times
• arch/alpha/lib/ev6-divide.S, 7 times
• arch/alpha/lib/ev67-strncat.S, line 404
• arch/alpha/lib/strcat.S, 4 times
• arch/alpha/lib/strcpy.S, 9 times
• arch/arm/mach-integrator/pci.c, 6 times
• arch/arm26/kernel/ptrace.h, line 305
• arch/arm26/lib/ashldi3.c, line 37
• arch/arm26/lib/findbit.S, 9 times
• arch/arm26/lib/io-readsl.S, 2 times
• arch/arm26/lib/strchr.S, 4 times
• arch/arm26/lib/testchangebit.S, 29 times
• arch/arm26/lib/testclearbit.S, 7 times
• arch/arm26/nwfpe/fpa11.inl, line 79
• arch/arm26/nwfpe/fpa11_cpdo.c, 2 times
• arch/cris/arch-v10/boot/rescue/testrescue.S, line 267
• arch/cris/arch-v10/boot/tools/build.c, 2 times
• arch/cris/arch-v32/drivers/i2c.h, 4 times
• arch/cris/mm/Makefile, line 81
• arch/frv/kernel/kernel_thread.S, 2 times
• arch/i386/kernel/vsyscall-int80.S, 3 times
• arch/i386/math-emu/shr_Xsig.S, 7 times
• arch/m32r/oprofile/Makefile, 7 times
• arch/m68knommu/kernel/init_task.c, 24 times
• arch/m68knommu/lib/mulsi3.S, 3 times
• arch/m68knommu/mm/fault.c, 2 times
• arch/mips/jazz/io.c, 3 times
• arch/parisc/math-emu/math-emu.h, 40 times
• arch/parisc/math-emu/sfcmp.c, line 2582
• arch/parisc/math-emu/sfsqrt.c, 3 times
• arch/powerpc/math-emu/mtfsb1.c, 2 times
• arch/powerpc/math-emu/op-4.h, 2 times
• arch/powerpc/xmon/ansidecl.h, 2 times
• arch/ppc/boot/simple/chrpmap.c, 7 times
• arch/ppc/boot/utils/mktree.c, line 80
• arch/ppc/configs/bseip_defconfig, line 741
• arch/ppc/platforms/est8260.h, line 524
• arch/ppc/xmon/ansidecl.h, 2 times
• arch/s390/kernel/compat_exec_domain.c, line 56
• arch/sh/boards/renesas/systemh/Makefile, 15 times
• arch/sh/cchips/voyagergx/Makefile, 10 times
• arch/sh/lib/memcpy.S, 2 times
• arch/sh64/lib/page_clear.S, 8 times
• arch/sh64/mach-cayman/Makefile, line 141
• arch/sparc/kernel/unaligned.c, line 101
• arch/um/drivers/xterm.h, 2 times
• arch/um/include/mem_kern.h, line 342
• arch/um/include/tempfile.h, line 393
• arch/um/kernel/config.c.in, 12 times
• arch/um/sys-x86_64/mem.c, 20 times
• arch/v850/lib/ashldi3.c, 18 times
• arch/x86_64/kernel/cpufreq/Makefile, 63 times
• drivers/acpi/dispatcher/Makefile, 57 times
• drivers/block/cpqarray.h, 13 times
• drivers/block/paride/epat.c, 31 times
• drivers/char/defkeymap.c_shipped, 4 times
• drivers/char/ftape/compressor/lzrw3.c, 2 times
• drivers/char/ftape/lowlevel/Makefile, line 506
• drivers/char/ftape/lowlevel/ftape-format.h, 7 times
• drivers/char/ftape/lowlevel/ftape-proc.h, 2 times
• drivers/char/sxboards.h, 8 times
• drivers/eisa/eisa.ids, 11 times
• drivers/input/mouse/synaptics.h, 32 times
• drivers/isdn/hardware/eicon/Makefile, 2 times
• drivers/isdn/hardware/eicon/debuglib.c, 3 times
• drivers/isdn/hardware/eicon/debuglib.h, line 78
• drivers/isdn/hardware/eicon/diva_pci.h, 22 times
• drivers/isdn/hardware/eicon/divacapi.h, 2 times
• drivers/isdn/hardware/eicon/dspdids.h, line 3692
• drivers/isdn/hardware/eicon/helpers.h, 7 times
• drivers/isdn/hardware/eicon/idifunc.c, 5 times
• drivers/message/Makefile, line 189
• drivers/net/hamradio/yam9600.h, 5 times
• drivers/net/pcmcia/ositech.h, line 79
• drivers/net/skfp/h/fddimib.h, line 441
• drivers/net/tokenring/madgemc.h, 5 times
• drivers/net/wan/hd64570.h, 3 times
• drivers/parisc/README.dino, 22 times
• drivers/scsi/NCR_D700.h, 5 times
• drivers/scsi/aic7xxx/scsi_message.h, 14 times
• drivers/scsi/pcmcia/aha152x_core.c, 18 times
• drivers/scsi/pcmcia/nsp_io.h, line 257
• drivers/serial/dz.h, 11 times
• drivers/serial/ip22zilog.h, 22 times
• drivers/tc/lk201-map.c_shipped, 25 times
• drivers/usb/README, 7 times
• drivers/usb/misc/emi62_fw_s.h, 4 times
• drivers/usb/serial/io_ti.h, 8 times
• drivers/usb/serial/whiteheat_fw.h, line 173
• drivers/video/acornfb.h, line 113
• drivers/video/logo/logo_sgi_clut224.ppm, 11 times
• drivers/video/logo/logo_superh_mono.pbm, line 502
• fs/afs/mount.h, 12 times
• fs/autofs/Makefile, 5 times
• fs/bfs/Makefile, 2 times
• fs/freevxfs/Makefile, line 123
• fs/hugetlbfs/Makefile, 17 times
• fs/ncpfs/ncpsign_kernel.h, line 64
• fs/partitions/ibm.h, 4 times
• fs/partitions/sun.h, line 213
• fs/sysfs/Makefile, 2 times
• fs/udf/Makefile, line 36
• fs/udf/osta_udf.h, 3 times
• fs/udf/udfend.h, 2 times
• fs/ufs/Makefile, 4 times
• include/asm-alpha/md.h, line 1338
• include/asm-alpha/sysinfo.h, line 677
• include/asm-arm/arch-imx/mx1ads.h, 4 times
• include/asm-arm/arch-ixp4xx/prpmc1100.h, 9 times
• include/asm-arm/arch-l7200/timex.h, line 79
• include/asm-arm/arch-pxa/mainstone.h, 7 times
• include/asm-arm26/checksum.h, 3 times
• include/asm-arm26/param.h, 2 times
• include/asm-arm26/ucontext.h, line 271
• include/asm-cris/arch-v10/ptrace.h, 4 times
• include/asm-frv/linkage.h, 9 times
• include/asm-frv/statfs.h, 2 times
• include/asm-frv/suspend.h, 4 times
• include/asm-frv/termios.h, 3 times
• include/asm-frv/timer-regs.h, line 910
• include/asm-frv/ucontext.h, 53 times
• include/asm-frv/user.h, 2 times
• include/asm-generic/termios.h, 11 times
• include/asm-h8300/cputime.h, 34 times
• include/asm-h8300/ide.h, 6 times
• include/asm-h8300/regs267x.h, 4 times
• include/asm-h8300/traps.h, 3 times
• include/asm-i386/mach-default/mach_mpparse.h, 11 times
• include/asm-i386/mach-es7000/mach_ipi.h, 3 times
• include/asm-i386/mach-numaq/mach_apicdef.h, 87 times
• include/asm-i386/mca.h, line 193
• include/asm-i386/termbits.h, 2 times
• include/asm-ia64/msgbuf.h, line 255
• include/asm-ia64/termbits.h, line 32
• include/asm-m32r/cputime.h, 3 times
• include/asm-m32r/elf.h, line 229
• include/asm-m68k/math-emu.h, 2 times
• include/asm-m68k/sun3_pgalloc.h, line 1058
• include/asm-m68knommu/pci.h, 2 times
• include/asm-m68knommu/shm.h, 45 times
• include/asm-m68knommu/spinlock.h, line 82
• include/asm-m68knommu/termbits.h, 11 times
• include/asm-mips/compiler.h, 20 times
• include/asm-mips/dec/kn230.h, 12 times
• include/asm-mips/dec/tcinfo.h, 13 times
• include/asm-mips/dec/tcmodule.h, 12 times
• include/asm-mips/mach-au1x00/au1000_gpio.h, line 111
• include/asm-mips/mach-generic/irq.h, 9 times
• include/asm-mips/mach-ip27/irq.h, 16 times
• include/asm-mips/mips-boards/sead.h, line 241
• include/asm-mips/nile4.h, 2 times
• include/asm-mips/sibyte/sentosa.h, line 260
• include/asm-mips/tx4927/toshiba_rbtx4927.h, 14 times
• include/asm-mips/tx4927/tx4927_mips.h, 6 times
• include/asm-parisc/compat_rt_sigframe.h, line 1088
• include/asm-parisc/mc146818rtc.h, line 436
• include/asm-parisc/shmbuf.h, line 32
• include/asm-parisc/shmparam.h, 153 times
• include/asm-parisc/sockios.h, line 86
• include/asm-s390/bugs.h, 6 times
• include/asm-sh/sigcontext.h, line 264
• include/asm-sh/termbits.h, 4 times
• include/asm-sparc/jsflash.h, line 373
• include/asm-sparc/pgtsun4.h, 5 times
• include/asm-sparc/sun4prom.h, 7 times
• include/asm-sparc64/envctrl.h, line 158
• include/asm-sparc64/mc146818rtc.h, 51 times
• include/asm-sparc64/rtc.h, 4 times
• include/asm-sparc64/user.h, 29 times
• include/asm-um/calling.h, 3 times
• include/asm-um/module-i386.h, line 501
• include/asm-um/system-generic.h, line 236
• include/asm-um/user.h, line 123
• include/asm-um/xor.h, 8 times
• include/asm-v850/pgalloc.h, 7 times
• include/asm-v850/teg.h, 32 times
• include/asm-v850/termios.h, 2 times
• include/asm-x86_64/prctl.h, 22 times
• include/asm-x86_64/xor.h, 19 times
• include/linux/apm_bios.h, 31 times
• include/linux/bpqether.h, line 51
• include/linux/efs_vh.h, 2 times
• include/linux/if_bridge.h, 9 times
• include/linux/ncp_mount.h, line 613
• include/linux/netfilter_ipv4/ipt_ECN.h, 17 times
• include/linux/sunrpc/types.h, line 352
• include/linux/tc_act/tc_gact.h, 50 times
• include/net/llc_c_ev.h, line 131
• include/pcmcia/cisreg.h, 2 times
• include/pcmcia/mem_op.h, 3 times
• include/rxrpc/krxtimod.h, 8 times
• include/rxrpc/transport.h, 10 times
• include/video/gbe.h, 28 times
• lib/prio_tree.c, 7 times
• mm/prio_tree.c, 3 times
• net/bluetooth/rfcomm/Kconfig, 7 times
• net/decnet/netfilter/Kconfig, 5 times
• scripts/conmakehash.c, 19 times
• sound/oss/cs461x.h, 3 times
• sound/oss/cs461x_image.h, line 437
• sound/pci/ice1712/pontis.h, 6 times