Defined in 2 files as a prototype:

• arch/alpha/include/asm/io.h, line 246 (as a prototype)
• arch/parisc/include/asm/io.h, line 249 (as a prototype)

Defined in 2 files as a member:

• arch/ia64/include/asm/machvec.h, line 184 (as a member)
• arch/parisc/include/asm/pci.h, line 173 (as a member)

Defined in 18 files as a macro:

• arch/arm/include/asm/io.h, line 144 (as a macro)
• arch/arm/mach-ebsa110/include/mach/io.h, line 50 (as a macro)
• arch/arm/mach-ixp2000/include/mach/io.h, line 45 (as a macro)
• arch/arm/mach-rpc/include/mach/io.h, line 193 (as a macro)
• arch/arm/mach-s3c2410/include/mach/io.h, line 196 (as a macro)
• arch/cris/include/asm/io.h, line 131 (as a macro)
• arch/h8300/include/asm/io.h, line 214 (as a macro)
• arch/ia64/include/asm/io.h, line 299 (as a macro)
• arch/m32r/include/asm/io.h, line 128 (as a macro)
• arch/m68k/include/asm/io_mm.h, line 224 (as a macro)
• arch/m68k/include/asm/io_mm.h, line 252 (as a macro)
• arch/m68k/include/asm/io_no.h, line 117 (as a macro)
• arch/microblaze/include/asm/io.h, line 124 (as a macro)
• arch/parisc/include/asm/io.h, line 257 (as a macro)
• arch/sparc/include/asm/io_32.h, line 119 (as a macro)
• arch/sparc/include/asm/io_64.h, line 81 (as a macro)
• arch/xtensa/include/asm/io.h, line 148 (as a macro)
• drivers/net/epic100.c, line 188 (as a macro)

Defined in 9 files as a function:

• arch/alpha/include/asm/io.h, line 356 (as a function)
• arch/alpha/kernel/io.c, line 67 (as a function)
• arch/arm/mach-ixp4xx/include/mach/io.h, line 310 (as a function)
• arch/frv/include/asm/io.h, line 134 (as a function)
• arch/mn10300/include/asm/io.h, line 88 (as a function)
• arch/parisc/include/asm/io.h, line 269 (as a function)
• arch/tile/include/asm/io.h, line 220 (as a function)
• arch/x86/boot/boot.h, line 59 (as a function)
• include/asm-generic/io.h, line 111 (as a function)

Referenced in 244 files:

• arch/alpha/include/asm/io.h, line 494
• arch/alpha/kernel/io.c, line 93
• arch/alpha/kernel/pci-sysfs.c, line 335
• arch/alpha/kernel/sys_eb64p.c, line 101
• arch/alpha/kernel/sys_eiger.c, 2 times
• arch/alpha/kernel/sys_mikasa.c, line 71
• arch/alpha/kernel/sys_noritake.c, 2 times
• arch/alpha/kernel/sys_takara.c, line 93
• arch/arm/common/via82c505.c, line 27
• arch/arm/include/asm/io.h, line 162
• arch/arm/mach-ixp4xx/include/mach/io.h, 2 times
• arch/arm/mach-shark/core.c, line 35
• arch/arm/mach-shark/leds.c, line 43
• arch/frv/include/asm/io.h, line 174
• arch/h8300/include/asm/io.h, line 222
• arch/ia64/hp/sim/boot/fw-emu.c, line 212
• arch/ia64/include/asm/io.h, line 406
• arch/ia64/include/asm/machvec.h, line 140
• arch/ia64/pci/pci.c, line 690
• arch/m68k/include/asm/io_no.h, line 124
• arch/microblaze/include/asm/io.h, line 131
• arch/mips/loongson/common/cs5536/cs5536_mfgpt.c, 3 times
• arch/mips/pci/ops-sni.c, 2 times
• arch/mn10300/include/asm/io.h, 2 times
• arch/mn10300/unit-asb2303/include/unit/smc91111.h, line 32
• arch/parisc/include/asm/io.h, line 234
• arch/parisc/lib/io.c, 9 times
• arch/parisc/lib/iomap.c, line 73
• arch/powerpc/include/asm/io-defs.h, line 23
• arch/powerpc/include/asm/io.h, line 602
• arch/powerpc/platforms/cell/celleb_scc_pciex.c, line 259
• arch/sh/boards/mach-hp6xx/pm.c, 2 times
• arch/sh/boards/mach-hp6xx/setup.c, 4 times
• arch/sh/drivers/pci/ops-dreamcast.c, line 58
• arch/sparc/include/asm/io_32.h, line 129
• arch/sparc/include/asm/io_64.h, line 89
• arch/sparc/kernel/leon_pci.c, line 234
• arch/sparc/kernel/pcic.c, line 945
• arch/sparc/lib/PeeCeeI.c, 4 times
• arch/tile/include/asm/io.h, line 246
• arch/x86/pci/direct.c, 2 times
• arch/x86/pci/early.c, line 30
• arch/x86/pci/numaq_32.c, line 56
• arch/x86/platform/scx200/scx200_32.c, line 18
• arch/x86/platform/visws/visws_quirks.c, line 130
• arch/x86/xen/platform-pci-unplug.c, 2 times
• arch/xtensa/include/asm/io.h, line 155
• drivers/acpi/osl.c, line 641
• drivers/ata/pata_optidma.c, 2 times
• drivers/ata/pata_sc1200.c, line 70
• drivers/atm/horizon.c, line 384
• drivers/block/mg_disk.c, 2 times
• drivers/block/paride/kbic.c, line 33
• drivers/block/paride/paride.h, line 115
• drivers/block/paride/ppc6lnx.c, line 470
• drivers/char/ds1302.c, 3 times
• drivers/char/ipmi/ipmi_si_intf.c, line 1384
• drivers/char/mwave/3780i.h, line 353
• drivers/char/pcmcia/synclink_cs.c, line 326
• drivers/cpufreq/longhaul.c, 2 times
• drivers/hwmon/pc87427.c, 3 times
• drivers/i2c/busses/i2c-amd756.c, 2 times
• drivers/ide/opti621.c, 4 times
• drivers/ide/sc1200.c, line 56
• drivers/ide/tc86c001.c, 3 times
• drivers/ide/trm290.c, 5 times
• drivers/input/gameport/fm801-gp.c, 4 times
• drivers/input/touchscreen/mk712.c, 5 times
• drivers/isdn/hardware/eicon/divasmain.c, line 455
• drivers/isdn/hardware/mISDN/hfcmulti.c, 2 times
• drivers/isdn/hardware/mISDN/mISDNinfineon.c, 4 times
• drivers/isdn/hisax/bkm_a8.c, line 38
• drivers/isdn/hisax/hfc4s8s_l1.c, line 284
• drivers/leds/leds-hp6xx.c, line 38
• drivers/media/dvb/dm1105/dm1105.c, line 378
• drivers/misc/cs5535-mfgpt.c, line 230
• drivers/net/3c501.c, 8 times
• drivers/net/3c509.c, 38 times
• drivers/net/3c515.c, 39 times
• drivers/net/apne.c, 2 times
• drivers/net/at1700.c, 19 times
• drivers/net/cs89x0.c, line 375
• drivers/net/depca.c, 13 times
• drivers/net/dl2k.c, 2 times
• drivers/net/dl2k.h, line 54
• drivers/net/eepro.c, 11 times
• drivers/net/eexpress.c, 22 times
• drivers/net/epic100.c, 7 times
• drivers/net/eth16i.c, 9 times
• drivers/net/hp-plus.c, 13 times
• drivers/net/hp100.c, line 2817
• drivers/net/hp100.h, 3 times
• drivers/net/ibmlana.c, 11 times
• drivers/net/irda/vlsi_ir.c, 20 times
• drivers/net/lance.c, 28 times
• drivers/net/ne-h8300.c, 2 times
• drivers/net/ne2k-pci.c, 2 times
• drivers/net/ni5010.c, line 545
• drivers/net/ni65.c, 20 times
• drivers/net/pci-skeleton.c, 2 times
• drivers/net/pcmcia/3c574_cs.c, 29 times
• drivers/net/pcmcia/3c589_cs.c, 27 times
• drivers/net/pcmcia/axnet_cs.c, line 225
• drivers/net/pcmcia/fmvj18x_cs.c, 13 times
• drivers/net/pcmcia/nmclan_cs.c, line 1076
• drivers/net/pcmcia/pcnet_cs.c, line 414
• drivers/net/pcmcia/smc91c92_cs.c, 54 times
• drivers/net/pcmcia/xirc2ps_cs.c, line 311
• drivers/net/pcnet32.c, 6 times
• drivers/net/seeq8005.c, 28 times
• drivers/net/sis900.c, line 343
• drivers/net/smc9194.c, 7 times
• drivers/net/smc9194.h, 3 times
• drivers/net/smc91x.h, 2 times
• drivers/net/tlan.c, 6 times
• drivers/net/tlan.h, line 459
• drivers/net/tokenring/abyss.c, line 82
• drivers/net/tokenring/madgemc.c, line 81
• drivers/net/tokenring/proteon.c, line 78
• drivers/net/tokenring/skisa.c, line 84
• drivers/net/tokenring/tmspci.c, line 81
• drivers/net/tulip/dmfe.c, line 1825
• drivers/net/wan/cosa.c, line 257
• drivers/net/wan/n2.c, line 139
• drivers/net/wireless/airo.c, line 3558
• drivers/net/wireless/atmel.c, 4 times
• drivers/net/wireless/hostap/hostap_cs.c, 2 times
• drivers/net/wireless/hostap/hostap_plx.c, 2 times
• drivers/net/wireless/rtlwifi/pci.h, line 293
• drivers/net/znet.c, 9 times
• drivers/parisc/dino.c, line 292
• drivers/parisc/eisa_enumerator.c, line 241
• drivers/parisc/lba_pci.c, 2 times
• drivers/pci/pci-sysfs.c, line 891
• drivers/pci/quirks.c, line 176
• drivers/pcmcia/m32r_cfc.c, 3 times
• drivers/pcmcia/tcic.c, 2 times
• drivers/pcmcia/vrc4171_card.c, 2 times
• drivers/platform/x86/hdaps.c, 2 times
• drivers/scsi/FlashPoint.c, line 183
• drivers/scsi/a100u2w.c, line 1113
• drivers/scsi/advansys.c, 3 times
• drivers/scsi/aic7xxx/aic79xx_osm.c, line 423
• drivers/scsi/aic94xx/aic94xx_reg.c, line 87
• drivers/scsi/atp870u.c, 6 times
• drivers/scsi/dc395x.c, line 157
• drivers/scsi/eata.c, line 1024
• drivers/scsi/eata_pio.c, 5 times
• drivers/scsi/fd_mcs.c, 2 times
• drivers/scsi/fdomain.c, 2 times
• drivers/scsi/gdth.c, 4 times
• drivers/scsi/in2000.h, line 53
• drivers/scsi/mvsas/mv_chips.h, line 40
• drivers/scsi/ncr53c8xx.h, 2 times
• drivers/scsi/nsp32_io.h, 4 times
• drivers/scsi/qla1280.h, line 64
• drivers/scsi/qla2xxx/qla_def.h, line 120
• drivers/scsi/tmscsim.h, line 532
• drivers/staging/comedi/drivers/addi-data/hwdrv_apci1500.c, 2 times
• drivers/staging/comedi/drivers/addi-data/hwdrv_apci1516.c, 5 times
• drivers/staging/comedi/drivers/addi-data/hwdrv_apci2016.c, 3 times
• drivers/staging/comedi/drivers/addi-data/hwdrv_apci2200.c, 5 times
• drivers/staging/comedi/drivers/addi-data/hwdrv_apci3120.c, 30 times
• drivers/staging/comedi/drivers/adl_pci6208.c, line 275
• drivers/staging/comedi/drivers/adl_pci8164.c, line 265
• drivers/staging/comedi/drivers/adl_pci9111.c, 3 times
• drivers/staging/comedi/drivers/adl_pci9118.c, 3 times
• drivers/staging/comedi/drivers/adv_pci1710.c, 20 times
• drivers/staging/comedi/drivers/adv_pci1723.c, 3 times
• drivers/staging/comedi/drivers/adv_pci_dio.c, line 460
• drivers/staging/comedi/drivers/aio_aio12_8.c, line 121
• drivers/staging/comedi/drivers/amplc_pci224.c, 2 times
• drivers/staging/comedi/drivers/amplc_pci230.c, 9 times
• drivers/staging/comedi/drivers/cb_das16_cs.c, 4 times
• drivers/staging/comedi/drivers/cb_pcidas.c, 6 times
• drivers/staging/comedi/drivers/cb_pcimdas.c, line 432
• drivers/staging/comedi/drivers/cb_pcimdda.c, line 438
• drivers/staging/comedi/drivers/contec_pci_dio.c, line 227
• drivers/staging/comedi/drivers/das16m1.c, line 447
• drivers/staging/comedi/drivers/das1800.c, 2 times
• drivers/staging/comedi/drivers/das6402.c, 2 times
• drivers/staging/comedi/drivers/dt282x.c, 19 times
• drivers/staging/comedi/drivers/multiq3.c, 3 times
• drivers/staging/comedi/drivers/ni_at_a2150.c, 8 times
• drivers/staging/comedi/drivers/ni_at_ao.c, 2 times
• drivers/staging/comedi/drivers/ni_atmio.c, 2 times
• drivers/staging/comedi/drivers/ni_atmio16d.c, 4 times
• drivers/staging/comedi/drivers/ni_mio_cs.c, 2 times
• drivers/staging/comedi/drivers/s526.c, 10 times
• drivers/staging/comedi/drivers/unioxx5.c, 2 times
• drivers/staging/ft1000/ft1000-pcmcia/ft1000.h, line 80
• drivers/staging/ft1000/ft1000-pcmcia/ft1000_hw.c, 10 times
• drivers/staging/speakup/speakup_acntpc.c, 2 times
• drivers/staging/speakup/speakup_dtlk.c, 2 times
• drivers/staging/vt6655/upc.h, 2 times
• drivers/staging/vt6656/upc.h, 2 times
• drivers/staging/wlags49_h2/hcfcfg.h, 3 times
• drivers/tty/ipwireless/hardware.c, 8 times
• drivers/tty/isicom.c, 23 times
• drivers/tty/serial/m32r_sio.c, line 160
• drivers/tty/synclink.c, 9 times
• drivers/usb/host/isp1362.h, line 46
• drivers/usb/host/pci-quirks.c, 3 times
• drivers/usb/host/uhci-hcd.h, 2 times
• drivers/usb/host/uhci-pci.c, 2 times
• drivers/usb/musb/blackfin.c, 2 times
• drivers/video/backlight/hp680_bl.c, 2 times
• drivers/video/geode/display_gx.c, line 51
• drivers/video/geode/lxfb_ops.c, line 341
• drivers/video/sis/init.c, line 919
• drivers/watchdog/iTCO_wdt.c, 8 times
• drivers/watchdog/machzwd.c, line 87
• include/asm-generic/io.h, 2 times
• include/linux/cs5535.h, line 137
• lib/iomap.c, 2 times
• sound/isa/gus/gus_io.c, 2 times
• sound/isa/sb/emu8000.c, 5 times
• sound/oss/pss.c, 17 times
• sound/oss/waveartist.c, 3 times
• sound/pci/ali5451/ali5451.c, 8 times
• sound/pci/als300.c, line 300
• sound/pci/azt3328.c, 3 times
• sound/pci/ca0106/ca0106_main.c, line 1204
• sound/pci/ca0106/ca0106_proc.c, line 340
• sound/pci/cmipci.c, line 533
• sound/pci/cs46xx/cs46xx_lib.c, line 3430
• sound/pci/cs5535audio/cs5535audio.h, line 7
• sound/pci/emu10k1/emu10k1x.c, line 712
• sound/pci/emu10k1/io.c, line 507
• sound/pci/ens1370.c, 4 times
• sound/pci/es1938.c, 8 times
• sound/pci/es1968.c, 25 times
• sound/pci/fm801.c, 25 times
• sound/pci/ice1712/ice1712.c, 14 times
• sound/pci/ice1712/ice1724.c, 11 times
• sound/pci/maestro3.c, 8 times
• sound/pci/oxygen/oxygen_io.c, 2 times
• sound/pci/sis7019.c, 5 times
• sound/pci/trident/trident_main.c, 7 times
• sound/pcmcia/pdaudiocf/pdaudiocf.h, line 127
• sound/pcmcia/pdaudiocf/pdaudiocf_core.c, 10 times
• sound/pcmcia/pdaudiocf/pdaudiocf_irq.c, 40 times
• sound/pcmcia/pdaudiocf/pdaudiocf_pcm.c, 3 times
• sound/pcmcia/vx/vxp_ops.c, 3 times