Defined in 6 files as a prototype:

• arch/arm/include/asm/io.h, line 398 (as a prototype)
• arch/powerpc/include/asm/io.h, line 819 (as a prototype)
• arch/sparc/include/asm/io_32.h, line 132 (as a prototype)
• arch/sparc/include/asm/io_64.h, line 451 (as a prototype)
• include/asm-generic/io.h, line 1187 (as a prototype)
• include/asm-generic/iomap.h, line 92 (as a prototype)

Defined in 8 files as a macro:

• arch/alpha/include/asm/io.h, line 295 (as a macro)
• arch/arm/include/asm/io.h, line 397 (as a macro)
• arch/m68k/include/asm/kmap.h, line 58 (as a macro)
• arch/parisc/include/asm/io.h, line 249 (as a macro)
• arch/powerpc/include/asm/io.h, line 820 (as a macro)
• arch/sh/include/asm/io.h, line 122 (as a macro)
• arch/sparc/include/asm/io_64.h, line 453 (as a macro)
• include/asm-generic/io.h, line 1171 (as a macro)

Defined in 13 files as a function:

• arch/alpha/include/asm/io.h, line 286 (as a function)
• arch/alpha/kernel/io.c, line 703 (as a function)
• arch/arc/include/asm/io.h, line 27 (as a function)
• arch/arm/mm/iomap.c, line 19 (as a function)
• arch/m68k/include/asm/kmap.h, line 59 (as a function)
• arch/parisc/lib/iomap.c, line 504 (as a function)
• arch/powerpc/kernel/iomap.c, line 14 (as a function)
• arch/s390/include/asm/io.h, line 40 (as a function)
• arch/sh/include/asm/io_noioport.h, line 38 (as a function)
• arch/sh/kernel/ioport.c, line 15 (as a function)
• arch/sparc/lib/iomap.c, line 10 (as a function)
• include/asm-generic/io.h, line 1172 (as a function)
• lib/iomap.c, line 406 (as a function)

Referenced in 28 files:

• arch/alpha/include/asm/io.h
  • line 359
  • line 364
  • line 369
  • line 374
  • line 416
  • line 421
• arch/alpha/kernel/io.c
  • line 88
  • line 93
  • line 98
  • line 103
  • line 108
  • line 113
  • line 307
  • line 347
  • line 379
  • line 401
  • line 441
  • line 473
  • line 712
• arch/arm/include/asm/io.h, line 396
• arch/arm/mm/iomap.c, line 23
• arch/parisc/lib/iomap.c, line 550
• arch/powerpc/kernel/iomap.c, line 18
• arch/sh/include/asm/io.h, line 167
• arch/sh/include/asm/io_generic.h, line 15
• arch/sh/kernel/ioport.c, line 25
• arch/sparc/lib/iomap.c, line 19
• drivers/char/hw_random/amd-rng.c, line 170
• drivers/char/tpm/tpm_atmel.c, line 76
• drivers/firmware/qemu_fw_cfg.c, line 264
• drivers/gpio/gpio-amd8111.c, line 213
• drivers/i2c/busses/i2c-elektor.c, line 141
• drivers/net/can/sja1000/peak_pcmcia.c, line 663
• drivers/net/ethernet/3com/3c59x.c
  • line 913
  • line 987
  • line 3334
• drivers/net/ethernet/cirrus/cs89x0.c, line 1606
• drivers/net/fddi/skfp/skfddi.c, line 241
• drivers/platform/x86/ibm_rtl.c, line 79
• drivers/scsi/g_NCR5380.c, line 306
• drivers/scsi/sim710.c, line 108
• drivers/staging/gpib/tnt4882/tnt4882_gpib.c
  • line 1429
  • line 1826
• drivers/vfio/pci/vfio_pci_rdwr.c
  • line 325
  • line 332
• include/asm-generic/io.h, line 1170
• include/asm-generic/pci_iomap.h, line 31
• lib/devres.c, line 289
• lib/iomap.c, line 417