Defined in 11 files as a macro:

• arch/arc/include/asm/io.h, line 209 (as a macro)
• arch/arm/include/asm/io.h, line 296 (as a macro)
• arch/m68k/include/asm/io_mm.h, line 378 (as a macro)
• arch/mips/include/asm/io.h, line 540 (as a macro)
• arch/powerpc/include/asm/io.h, line 689 (as a macro)
• arch/riscv/include/asm/io.h, line 111 (as a macro)
• arch/s390/kvm/kvm-s390.c, line 164 (as a macro)
• arch/sh/include/asm/io.h, line 63 (as a macro)
• arch/sparc/include/asm/io_64.h, line 275 (as a macro)
• drivers/hid/hid-ids.h, line 87 (as a macro)
• include/asm-generic/io.h, line 466 (as a macro)

Defined in 2 files as a function:

• arch/sparc/include/asm/io_64.h, line 271 (as a function)
• include/asm-generic/io.h, line 467 (as a function)

Referenced in 12 files:

• arch/arm/mach-orion5x/ts78xx-setup.c
  • line 161
  • line 175
• arch/powerpc/include/asm/io-defs.h, line 36
• arch/powerpc/include/asm/io.h
  • line 612
  • line 930
• arch/sparc/include/asm/io_64.h, line 292
• drivers/base/regmap/regmap-mmio.c, line 213
• drivers/bus/hisi_lpc.c, line 180
• drivers/mtd/nand/raw/s3c2410.c, line 687
• drivers/net/ethernet/8390/etherh.c, line 350
• drivers/net/ethernet/smsc/smc91x.h, line 91
• drivers/parport/parport_ip32.c
  • line 1148
  • line 1404
• drivers/scsi/esp_scsi.c
  • line 2872
  • line 2898
• include/asm-generic/io.h
  • line 465
  • line 718
  • line 956