Defined in 2 files as a prototype:

• arch/arm/include/asm/io.h, line 46 (as a prototype)
• arch/hexagon/include/asm/io.h, line 34 (as a prototype)

Defined in 1 files as a macro:

• arch/arc/include/asm/io.h, line 183 (as a macro)

Defined in 3 files as a function:

• arch/arm/lib/io-writesw-armv3.S, line 30 (as a function)
• arch/arm/lib/io-writesw-armv4.S, line 29 (as a function)
• arch/hexagon/lib/io.c, line 37 (as a function)

Referenced in 8 files:

• arch/arc/include/asm/io.h, line 211
• arch/arm/include/asm/io.h
  • line 265
  • line 314
• arch/arm/kernel/armksyms.c
  • line 75
  • line 76
• arch/arm/lib/io-writesw-armv4.S, line 97
• arch/arm/mach-ixp4xx/include/mach/io.h, line 499
• arch/hexagon/include/asm/io.h, line 40
• arch/sh/include/asm/io.h, line 64
• drivers/mmc/host/omap.c, line 685