Defined in 5 files as a prototype:

• arch/arm/include/asm/io.h, line 437 (as a prototype)
• arch/sparc/include/asm/io_32.h, line 132 (as a prototype)
• arch/sparc/include/asm/io_64.h, line 424 (as a prototype)
• include/asm-generic/io.h, line 1040 (as a prototype)
• include/asm-generic/iomap.h, line 70 (as a prototype)

Defined in 3 files as a macro:

• arch/arm/include/asm/io.h, line 436 (as a macro)
• arch/arm/mach-ixp4xx/include/mach/io.h, line 537 (as a macro)
• include/asm-generic/io.h, line 1026 (as a macro)

Defined in 16 files as a function:

• arch/alpha/include/asm/io.h, line 277 (as a function)
• arch/alpha/kernel/io.c, line 621 (as a function)
• arch/arc/include/asm/io.h, line 28 (as a function)
• arch/arm/mach-ixp4xx/include/mach/io.h, line 538 (as a function)
• arch/arm/mm/iomap.c, line 17 (as a function)
• arch/m68k/include/asm/io_mm.h, line 518 (as a function)
• arch/m68k/include/asm/io_no.h, line 181 (as a function)
• arch/mips/lib/iomap.c, line 212 (as a function)
• arch/parisc/lib/iomap.c, line 428 (as a function)
• arch/powerpc/kernel/iomap.c, line 174 (as a function)
• arch/s390/include/asm/io.h, line 42 (as a function)
• arch/sh/include/asm/io_noioport.h, line 38 (as a function)
• arch/sh/kernel/ioport.c, line 26 (as a function)
• arch/sparc/lib/iomap.c, line 10 (as a function)
• include/asm-generic/io.h, line 1027 (as a function)
• lib/iomap.c, line 230 (as a function)

Referenced in 34 files:

• arch/alpha/include/asm/io.h
  • line 356
  • line 361
  • line 366
  • line 371
  • line 391
  • line 396
• arch/alpha/kernel/io.c
  • line 65
  • line 70
  • line 75
  • line 80
  • line 85
  • line 90
  • line 244
  • line 284
  • line 316
  • line 338
  • line 378
  • line 410
  • line 630
• arch/arm/include/asm/io.h, line 435
• arch/arm/mm/iomap.c, line 21
• arch/mips/lib/iomap.c, line 220
• arch/parisc/lib/iomap.c, line 463
• arch/powerpc/kernel/iomap.c, line 183
• arch/sh/include/asm/io.h, line 147
• arch/sh/include/asm/io_generic.h, line 15
• arch/sh/kernel/ioport.c, line 36
• arch/sparc/lib/iomap.c, line 19
• drivers/char/hw_random/amd-rng.c, line 163
• drivers/char/tpm/tpm_atmel.h, line 143
• drivers/firmware/qemu_fw_cfg.c, line 260
• drivers/gpio/gpio-amd8111.c, line 215
• drivers/i2c/busses/i2c-elektor.c, line 149
• drivers/net/can/sja1000/peak_pcmcia.c, line 672
• drivers/net/ethernet/3com/3c59x.c
  • line 918
  • line 992
  • line 3340
• drivers/net/ethernet/cirrus/cs89x0.c, line 1602
• drivers/net/fddi/skfp/skfddi.c, line 241
• drivers/net/wireless/intersil/orinoco/orinoco_cs.c, line 154
• drivers/net/wireless/intersil/orinoco/spectrum_cs.c, line 216
• drivers/net/wireless/marvell/libertas/if_cs.c, line 847
• drivers/platform/x86/ibm_rtl.c, line 92
• drivers/scsi/NCR_D700.c, line 199
• drivers/scsi/g_NCR5380.c, line 304
• drivers/scsi/sim710.c, line 121
• drivers/vfio/pci/vfio_pci_rdwr.c
  • line 243
  • line 250
• include/asm-generic/io.h, line 1025
• include/asm-generic/pci_iomap.h, line 28
• lib/devres.c, line 198
• lib/iomap.c, line 241
• sound/isa/galaxy/galaxy.c
  • line 524
  • line 542
  • line 553
• sound/pci/lx6464es/lx6464es.c, line 1014