Defined in 2 files as a prototype:

• arch/arm/include/asm/io.h, line 47 (as a prototype)
• arch/hexagon/include/asm/io.h, line 37 (as a prototype)

Defined in 1 files as a macro:

• arch/arc/include/asm/io.h, line 185 (as a macro)

Defined in 3 files as a function:

• arch/arm/lib/io-writesl.S, line 10 (as a function)
• arch/hexagon/lib/io.c, line 66 (as a function)
• arch/sh/lib/io.c, line 63 (as a function)

Referenced in 8 files:

• arch/arc/include/asm/io.h, line 212
• arch/arm/include/asm/io.h
  • line 266
  • line 315
• arch/arm/kernel/armksyms.c
  • line 78
  • line 79
• arch/arm/lib/io-writesl.S, line 64
• arch/arm/mach-ixp4xx/include/mach/io.h, line 528
• arch/hexagon/include/asm/io.h, line 43
• arch/sh/include/asm/io.h
  • line 65
  • line 117
• arch/sh/lib/io.c, line 79