Defined in 3 files as a macro:

• arch/avr32/include/asm/io.h, line 165 (as a macro)
• arch/mips/include/asm/io.h, line 466 (as a macro)
• arch/sparc/include/asm/io.h, line 15 (as a macro)

Referenced in 5 files:

• arch/powerpc/include/asm/io-defs.h, line 7
• arch/powerpc/include/asm/io.h, line 785
• arch/powerpc/kernel/iomap.c, line 26
• arch/powerpc/platforms/cell/spider-pci.c
  • line 68
  • line 176
• drivers/usb/host/uhci-hcd.h, line 578