Defined in 4 files as a prototype:

• arch/ia64/include/asm/io.h, line 276 (as a prototype)
• arch/parisc/include/asm/io.h, line 232 (as a prototype)
• arch/sh/include/asm/io.h, line 235 (as a prototype)
• arch/x86/include/asm/io.h, line 223 (as a prototype)

Defined in 10 files as a macro:

• arch/arm/include/asm/io.h, line 324 (as a macro)
• arch/arm/include/asm/io.h, line 343 (as a macro)
• arch/arm/mach-ixp4xx/include/mach/io.h, line 225 (as a macro)
• arch/arm64/include/asm/io.h, line 158 (as a macro)
• arch/ia64/include/asm/io.h, line 280 (as a macro)
• arch/m68k/include/asm/kmap.h, line 40 (as a macro)
• arch/s390/include/asm/io.h, line 61 (as a macro)
• arch/sparc/include/asm/io_32.h, line 10 (as a macro)
• arch/x86/include/asm/io.h, line 227 (as a macro)
• include/asm-generic/io.h, line 1071 (as a macro)

Defined in 10 files as a function:

• arch/alpha/include/asm/io.h, line 518 (as a function)
• arch/arm/include/asm/io.h, line 318 (as a function)
• arch/hexagon/include/asm/io.h, line 204 (as a function)
• arch/ia64/lib/io.c, line 41 (as a function)
• arch/m68k/include/asm/kmap.h, line 41 (as a function)
• arch/parisc/lib/io.c, line 106 (as a function)
• arch/sh/kernel/io.c, line 103 (as a function)
• arch/sparc/include/asm/io_64.h, line 338 (as a function)
• arch/x86/lib/iomem.c, line 61 (as a function)
• include/asm-generic/io.h, line 1080 (as a function)

Documented in 1 files:

• include/asm-generic/io.h, line 1072

Referenced in 78 files:

• arch/arm/plat-omap/sram.c, line 121
• arch/ia64/lib/io.c, line 51
• arch/mips/include/asm/io.h, line 580
• arch/parisc/kernel/parisc_ksyms.c, line 50
• arch/powerpc/include/asm/io-defs.h, line 56
• arch/sh/kernel/io.c, line 111
• arch/x86/lib/iomem.c, line 69
• drivers/atm/eni.c
  • line 267
  • line 1765
  • line 1861
• drivers/atm/iphase.c
  • line 1484
  • line 1489
  • line 2081
• drivers/cpufreq/pcc-cpufreq.c
  • line 165
  • line 229
  • line 289
  • line 290
• drivers/crypto/rockchip/rk3288_crypto_ahash.c, line 61
• drivers/fsi/fsi-master-ast-cf.c, line 937
• drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c, line 411
• drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c, line 281
• drivers/gpu/drm/armada/armada_gem.c, line 163
• drivers/gpu/drm/ati_pcigart.c, line 152
• drivers/gpu/drm/i915/display/intel_fbdev.c
  • line 259
  • line 594
• drivers/gpu/drm/i915/display/intel_overlay.c, line 1378
• drivers/gpu/drm/nouveau/dispnv50/headc57d.c
  • line 104
  • line 137
• drivers/gpu/drm/nouveau/dispnv50/wndwc57e.c, line 139
• drivers/gpu/drm/nouveau/include/nvkm/core/memory.h, line 95
• drivers/gpu/drm/nouveau/nvkm/subdev/instmem/base.c, line 116
• drivers/gpu/drm/radeon/radeon_fb.c, line 264
• drivers/gpu/drm/ttm/ttm_bo_util.c, line 396
• drivers/irqchip/irq-zevio.c, line 89
• drivers/media/pci/ivtv/ivtvfb.c, line 1134
• drivers/media/pci/netup_unidvb/netup_unidvb_core.c, line 667
• drivers/media/pci/netup_unidvb/netup_unidvb_spi.c, line 125
• drivers/media/pci/ngene/ngene-core.c
  • line 1186
  • line 1187
• drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c, line 724
• drivers/misc/hpilo.c, line 256
• drivers/misc/mic/vop/vop_main.c
  • line 144
  • line 329
• drivers/net/arcnet/com90xx.c, line 623
• drivers/net/ethernet/altera/altera_sgdma.c
  • line 90
  • line 91
  • line 119
  • line 120
• drivers/net/ethernet/freescale/fec_mpc52xx.c, line 537
• drivers/net/ethernet/freescale/fman/fman.c, line 1934
• drivers/net/ethernet/freescale/fman/fman_muram.c
  • line 95
  • line 140
• drivers/net/ethernet/freescale/fs_enet/mac-fcc.c, line 290
• drivers/net/ethernet/freescale/gianfar.c, line 3238
• drivers/net/ethernet/freescale/ucc_geth.c
  • line 2237
  • line 2522
  • line 2612
  • line 2656
  • line 2693
  • line 2733
  • line 2821
• drivers/net/ethernet/hp/hp100.c, line 1717
• drivers/net/wan/fsl_ucc_hdlc.c
  • line 232
  • line 1092
• drivers/net/wireless/ray_cs.c, line 2690
• drivers/scsi/gdth.c
  • line 575
  • line 684
  • line 806
• drivers/soc/fsl/qbman/qman_ccsr.c, line 464
• drivers/soc/fsl/qe/qe_common.c, line 128
• drivers/staging/sm750fb/sm750.c
  • line 485
  • line 486
  • line 497
  • line 498
  • line 790
  • line 1131
• drivers/tty/moxa.c, line 465
• drivers/tty/serial/icom.c, line 357
• drivers/usb/gadget/udc/fsl_qe_udc.c
  • line 2345
  • line 2363
• drivers/usb/host/fhci-hcd.c, line 260
• drivers/video/fbdev/arkfb.c, line 792
• drivers/video/fbdev/clps711x-fb.c, line 313
• drivers/video/fbdev/geode/gx1fb_core.c, line 346
• drivers/video/fbdev/geode/gxfb_core.c, line 401
• drivers/video/fbdev/geode/lxfb_core.c, line 531
• drivers/video/fbdev/hgafb.c
  • line 176
  • line 469
• drivers/video/fbdev/neofb.c, line 1736
• drivers/video/fbdev/nvidia/nvidia.c, line 547
• drivers/video/fbdev/ocfb.c, line 346
• drivers/video/fbdev/riva/fbdev.c, line 1595
• drivers/video/fbdev/s3fb.c, line 905
• drivers/video/fbdev/savage/savagefb_driver.c, line 1789
• drivers/video/fbdev/sis/init.c
  • line 1578
  • line 1587
• drivers/video/fbdev/sm501fb.c, line 1616
• drivers/video/fbdev/sm712fb.c, line 1638
• drivers/video/fbdev/vt8623fb.c, line 507
• drivers/video/fbdev/w100fb.c, line 195
• drivers/video/fbdev/xilinxfb.c, line 299
• include/asm-generic/io.h, line 1070
• include/linux/fb.h, line 559
• sound/isa/msnd/msnd.c, line 403
• sound/isa/msnd/msnd_pinnacle.c
  • line 319
  • line 324
• sound/pci/lola/lola_mixer.c, line 457
• sound/pci/nm256/nm256.c, line 689
• sound/pci/rme32.c, line 249
• sound/pci/rme96.c, line 320
• sound/sh/sh_dac_audio.c, line 219