Defined in 9 files as a macro:

• arch/arc/include/asm/io.h, line 212 (as a macro)
• arch/arm/include/asm/io.h, line 298 (as a macro)
• arch/hexagon/include/asm/io.h, line 43 (as a macro)
• arch/m68k/include/asm/io_mm.h, line 382 (as a macro)
• arch/powerpc/include/asm/io.h, line 659 (as a macro)
• arch/riscv/include/asm/io.h, line 113 (as a macro)
• arch/sh/include/asm/io.h, line 65 (as a macro)
• arch/sparc/include/asm/io_64.h, line 287 (as a macro)
• include/asm-generic/io.h, line 495 (as a macro)

Defined in 2 files as a function:

• arch/sparc/include/asm/io_64.h, line 283 (as a function)
• include/asm-generic/io.h, line 496 (as a function)

Referenced in 22 files:

• arch/arm/include/asm/ide.h, line 20
• arch/arm/mach-orion5x/ts78xx-setup.c, line 169
• arch/mips/include/asm/mach-generic/ide.h, line 121
• arch/powerpc/include/asm/ide.h, line 16
• arch/powerpc/include/asm/io-defs.h, line 40
• arch/powerpc/include/asm/io.h
  • line 582
  • line 911
• arch/sparc/include/asm/io_64.h, line 294
• drivers/base/regmap/regmap-mmio.c, line 228
• drivers/crypto/allwinner/sun4i-ss/sun4i-ss-cipher.c
  • line 63
  • line 68
  • line 94
  • line 255
  • line 260
  • line 289
  • line 308
• drivers/crypto/allwinner/sun4i-ss/sun4i-ss-hash.c
  • line 304
  • line 316
  • line 412
  • line 454
• drivers/crypto/stm32/stm32-hash.c, line 617
• drivers/crypto/ux500/cryp/cryp_core.c
  • line 227
  • line 656
• drivers/crypto/ux500/hash/hash_alg.h, line 108
• drivers/i2c/busses/i2c-tegra.c, line 345
• drivers/i3c/master/dw-i3c-master.c
  • line 336
  • line 341
• drivers/i3c/master/i3c-master-cdns.c
  • line 430
  • line 435
• drivers/mtd/devices/st_spi_fsm.c, line 844
• drivers/mtd/nand/raw/s3c2410.c, line 703
• drivers/net/ethernet/allwinner/sun4i-emac.c, line 211
• drivers/net/ethernet/smsc/smc91x.h
  • line 95
  • line 152
• drivers/usb/host/isp1362.h, line 698
• include/asm-generic/io.h
  • line 494
  • line 735
  • line 975