Defined in 8 files as a macro:

• arch/arc/include/asm/io.h, line 210 (as a macro)
• arch/arm/include/asm/io.h, line 296 (as a macro)
• arch/m68k/include/asm/io_mm.h, line 380 (as a macro)
• arch/powerpc/include/asm/io.h, line 657 (as a macro)
• arch/riscv/include/asm/io.h, line 111 (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)
• include/asm-generic/io.h, line 465 (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 466 (as a function)

Referenced in 13 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 580
  • line 909
• arch/sparc/include/asm/io_64.h, line 292
• drivers/base/regmap/regmap-mmio.c, line 222
• drivers/bus/hisi_lpc.c, line 180
• drivers/mtd/nand/raw/s3c2410.c, line 694
• 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
• drivers/usb/gadget/udc/s3c2410_udc.c, line 284
• include/asm-generic/io.h
  • line 464
  • line 717
  • line 955