Defined in 4 files as a prototype:

• arch/mips/include/asm/io.h, line 152 (as a prototype)
• arch/x86/include/asm/io.h, line 177 (as a prototype)
• arch/xtensa/include/asm/io.h, line 31 (as a prototype)
• include/asm-generic/io.h, line 1053 (as a prototype)

Defined in 9 files as a macro:

• arch/arc/include/asm/io.h, line 25 (as a macro)
• arch/arm64/include/asm/io.h, line 142 (as a macro)
• arch/ia64/include/asm/io.h, line 250 (as a macro)
• arch/parisc/include/asm/io.h, line 128 (as a macro)
• arch/powerpc/include/asm/io.h, line 893 (as a macro)
• arch/s390/include/asm/io.h, line 28 (as a macro)
• arch/sh/include/asm/io.h, line 296 (as a macro)
• arch/x86/include/asm/io.h, line 178 (as a macro)
• arch/xtensa/include/asm/io.h, line 33 (as a macro)

Defined in 13 files as a function:

• arch/arc/mm/ioremap.c, line 46 (as a function)
• arch/arm64/mm/ioremap.c, line 6 (as a function)
• arch/ia64/mm/ioremap.c, line 32 (as a function)
• arch/loongarch/include/asm/io.h, line 30 (as a function)
• arch/mips/mm/ioremap.c, line 46 (as a function)
• arch/mips/mm/ioremap64.c, line 5 (as a function)
• arch/parisc/mm/ioremap.c, line 16 (as a function)
• arch/powerpc/mm/ioremap.c, line 44 (as a function)
• arch/s390/pci/pci.c, line 247 (as a function)
• arch/sh/mm/ioremap.c, line 75 (as a function)
• arch/x86/mm/ioremap.c, line 441 (as a function)
• arch/xtensa/mm/ioremap.c, line 13 (as a function)
• mm/ioremap.c, line 52 (as a function)

Referenced in 29 files:

• arch/arc/mm/ioremap.c
  • line 34
  • line 54
• arch/arm64/include/asm/io.h
  • line 147
  • line 149
  • line 170
• arch/arm64/kernel/acpi.c, line 355
• arch/arm64/mm/ioremap.c, line 21
• arch/csky/include/asm/io.h, line 49
• arch/ia64/mm/ioremap.c, line 72
• arch/loongarch/include/asm/io.h
  • line 40
  • line 56
  • line 60
• arch/mips/include/asm/io.h
  • line 168
  • line 187
  • line 208
• arch/mips/mm/ioremap.c, line 112
• arch/mips/mm/ioremap64.c, line 17
• arch/parisc/include/asm/io.h
  • line 134
  • line 136
• arch/parisc/mm/ioremap.c, line 46
• arch/powerpc/include/asm/io.h, line 905
• arch/powerpc/mm/ioremap.c, line 61
• arch/powerpc/platforms/ps3/spu.c, line 195
• arch/riscv/include/asm/io.h, line 140
• arch/s390/include/asm/io.h
  • line 34
  • line 36
• arch/s390/pci/pci.c, line 260
• arch/sh/boards/mach-landisk/setup.c, line 61
• arch/sh/boards/mach-lboxre2/setup.c, line 56
• arch/sh/boards/mach-sh03/setup.c, line 78
• arch/sh/include/asm/io.h, line 302
• arch/sh/mm/ioremap.c, line 106
• arch/x86/mm/ioremap.c, line 448
• arch/xtensa/include/asm/io.h
  • line 42
  • line 54
• arch/xtensa/mm/ioremap.c, line 21
• include/asm-generic/io.h, line 1063
• mm/ioremap.c
  • line 51
  • line 57
• mm/memory.c, line 5748