Defined in 1 files as a prototype:

• include/asm-generic/iomap.h, line 31 (as a prototype)

Defined in 9 files as a macro:

• arch/alpha/include/asm/io.h, line 541 (as a macro)
• arch/arc/include/asm/io.h, line 39 (as a macro)
• arch/arm/include/asm/io.h, line 390 (as a macro)
• arch/arm64/include/asm/io.h, line 158 (as a macro)
• arch/parisc/include/asm/io.h, line 254 (as a macro)
• arch/powerpc/include/asm/io.h, line 732 (as a macro)
• arch/sh/include/asm/io.h, line 128 (as a macro)
• arch/sparc/include/asm/io_64.h, line 441 (as a macro)
• include/asm-generic/io.h, line 860 (as a macro)

Defined in 5 files as a function:

• arch/parisc/lib/iomap.c, line 326 (as a function)
• arch/powerpc/include/asm/io.h, line 728 (as a function)
• arch/sh/kernel/iomap.c, line 23 (as a function)
• include/asm-generic/io.h, line 861 (as a function)
• lib/iomap.c, line 91 (as a function)

Referenced in 23 files:

• arch/parisc/lib/iomap.c, line 528
• arch/sh/kernel/iomap.c, line 27
• drivers/base/regmap/regmap-mmio.c, line 278
• drivers/dma/fsl-edma-common.h, line 388
• drivers/fsi/fsi-master-ast-cf.c
  • line 884
  • line 885
• drivers/gpio/gpio-mmio.c, line 111
• drivers/gpu/drm/nouveau/include/nvkm/core/os.h, line 7
• drivers/i2c/busses/i2c-ocores.c, line 131
• drivers/ipack/ipack.c, line 380
• drivers/net/dsa/b53/b53_mmap.c
  • line 52
  • line 88
  • line 102
• drivers/net/ethernet/mellanox/mlx5/core/health.c
  • line 441
  • line 506
• drivers/net/ethernet/smsc/smc91x.h, line 159
• drivers/net/wan/fsl_ucc_hdlc.c
  • line 748
  • line 749
• drivers/soc/fsl/qe/qmc.c, line 232
• drivers/soc/fsl/qe/ucc_fast.c
  • line 36
  • line 38
  • line 48
  • line 50
  • line 53
  • line 57
  • line 59
  • line 61
  • line 63
• drivers/spi/spi-fsl-cpm.c
  • line 60
  • line 63
  • line 208
  • line 210
• drivers/spi/spi-fsl-espi.c, line 123
• drivers/tty/serial/ucc_uart.c
  • line 264
  • line 268
  • line 350
  • line 369
  • line 384
  • line 417
  • line 472
  • line 479
  • line 513
  • line 570
  • line 852
  • line 854
• drivers/vfio/pci/vfio_pci_rdwr.c, line 34
• include/asm-generic/io.h, line 859
• include/linux/fsl_ifc.h, line 872
• include/soc/fsl/qe/qe.h
  • line 246
  • line 247
  • line 255
• lib/iomap.c, line 110