Defined in 4 files as a macro:

• arch/arm64/include/asm/io.h, line 149 (as a macro)
• arch/sparc/include/asm/io_64.h, line 434 (as a macro)
• include/asm-generic/io.h, line 1120 (as a macro)
• include/asm-generic/iomap.h, line 106 (as a macro)

Defined in 3 files as a function:

• arch/sparc/include/asm/io_64.h, line 429 (as a function)
• include/asm-generic/io.h, line 1121 (as a function)
• include/asm-generic/iomap.h, line 107 (as a function)

Referenced in 4 files:

• drivers/of/address.c
  • line 868
  • line 903
• include/asm-generic/io.h, line 1119
• include/linux/io.h, line 87
• lib/devres.c, line 48