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 795 (as a prototype)
• arch/sparc/include/asm/io_32.h, line 132 (as a prototype)
• arch/sparc/include/asm/io_64.h, line 452 (as a prototype)
• include/asm-generic/io.h, line 1146 (as a prototype)
• include/asm-generic/iomap.h, line 92 (as a prototype)

Defined in 7 files as a macro:

• arch/alpha/include/asm/io.h, line 302 (as a macro)
• arch/arm/include/asm/io.h, line 397 (as a macro)
• arch/m68k/include/asm/kmap.h, line 61 (as a macro)
• arch/parisc/include/asm/io.h, line 246 (as a macro)
• arch/powerpc/include/asm/io.h, line 796 (as a macro)
• arch/sparc/include/asm/io_64.h, line 454 (as a macro)
• include/asm-generic/io.h, line 1130 (as a macro)

Defined in 13 files as a function:

• arch/alpha/include/asm/io.h, line 293 (as a function)
• arch/alpha/kernel/io.c, line 684 (as a function)
• arch/arc/include/asm/io.h, line 26 (as a function)
• arch/arm/mm/iomap.c, line 19 (as a function)
• arch/m68k/include/asm/kmap.h, line 62 (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 31 (as a function)
• arch/sh/include/asm/io_noioport.h, line 38 (as a function)
• arch/sh/kernel/ioport.c, line 24 (as a function)
• arch/sparc/lib/iomap.c, line 10 (as a function)
• include/asm-generic/io.h, line 1131 (as a function)
• lib/iomap.c, line 406 (as a function)

Referenced in 30 files:

• arch/alpha/include/asm/io.h
  • line 367
  • line 372
  • line 377
  • line 382
  • line 424
  • line 429
• 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 693
• 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 143
• arch/sh/include/asm/io_generic.h, line 15
• arch/sh/kernel/ioport.c, line 34
• arch/sparc/lib/iomap.c, line 19
• drivers/char/hw_random/amd-rng.c, line 167
• drivers/char/tpm/tpm_atmel.h, line 138
• drivers/firmware/qemu_fw_cfg.c, line 264
• drivers/gpio/gpio-amd8111.c, line 211
• 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 1605
• drivers/net/fddi/skfp/skfddi.c, line 240
• 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 834
• drivers/platform/x86/ibm_rtl.c, line 78
• drivers/scsi/g_NCR5380.c, line 305
• drivers/scsi/sim710.c, line 108
• drivers/vfio/pci/vfio_pci_rdwr.c
  • line 318
  • line 325
• include/asm-generic/io.h, line 1129
• include/asm-generic/pci_iomap.h, line 31
• lib/devres.c, line 286
• lib/iomap.c, line 417