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 187 (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 10 files:

• arch/arc/include/asm/io.h, line 215
• arch/arm/include/asm/io.h
  • line 265
  • line 314
• arch/arm/kernel/armksyms.c
  • line 76
  • line 77
• arch/arm/lib/io-writesw-armv4.S, line 97
• arch/arm/mach-ebsa110/io.c
  • line 167
  • line 394
  • line 426
• arch/arm/mach-ixp4xx/include/mach/io.h, line 499
• arch/arm/mach-s3c24xx/include/mach/io.h, line 209
• arch/hexagon/include/asm/io.h, line 40
• arch/sh/include/asm/io.h, line 65
• drivers/mmc/host/omap.c, line 685