Defined in 14 files as a macro:

• arch/alpha/include/asm/io.h, line 593 (as a macro)
• arch/arc/include/asm/io.h, line 226 (as a macro)
• arch/arm/include/asm/io.h, line 292 (as a macro)
• arch/m68k/include/asm/io_mm.h, line 397 (as a macro)
• arch/mips/include/asm/io.h, line 352 (as a macro)
• arch/nios2/include/asm/io.h, line 25 (as a macro)
• arch/powerpc/include/asm/io.h, line 699 (as a macro)
• arch/riscv/include/asm/mmio.h, line 120 (as a macro)
• arch/sh/include/asm/io.h, line 44 (as a macro)
• arch/sparc/include/asm/io_64.h, line 167 (as a macro)
• arch/x86/include/asm/io.h, line 87 (as a macro)
• include/asm-generic/io.h, line 394 (as a macro)
• tools/arch/x86/include/asm/io.h, line 49 (as a macro)
• tools/include/asm-generic/io.h, line 325 (as a macro)

Defined in 2 files as a function:

• include/asm-generic/io.h, line 395 (as a function)
• tools/include/asm-generic/io.h, line 326 (as a function)

Referenced in 39 files:

• arch/arc/include/asm/io.h, line 204
• arch/arm/include/asm/io.h, line 300
• arch/arm/mach-imx/mxc.h, line 85
• arch/arm/mach-omap2/omap_hwmod.c, line 2908
• arch/csky/include/asm/io.h
  • line 26
  • line 30
• arch/sh/include/asm/io.h, line 54
• drivers/acpi/cppc_acpi.c
  • line 407
  • line 410
  • line 1287
• drivers/base/regmap/regmap-mmio.c, line 96
• drivers/bus/ti-sysc.c
  • line 178
  • line 185
• drivers/dma/ti/dma-crossbar.c, line 225
• drivers/dma/ti/omap-dma.c
  • line 314
  • line 317
  • line 318
• drivers/hsi/controllers/omap_ssi_port.c
  • line 261
  • line 262
  • line 265
  • line 532
  • line 726
  • line 812
• drivers/hwtracing/coresight/coresight-stm.c, line 328
• drivers/hwtracing/intel_th/sth.c, line 52
• drivers/i2c/busses/i2c-davinci.c, line 144
• drivers/i2c/busses/i2c-omap.c, line 270
• drivers/irqchip/irq-mst-intc.c
  • line 51
  • line 67
  • line 143
• drivers/irqchip/irq-renesas-rza1.c
  • line 62
  • line 98
• drivers/irqchip/irq-vf610-mscm-ir.c
  • line 63
  • line 97
  • line 108
• drivers/mmc/host/sdhci-msm.c, line 2365
• drivers/mmc/host/sdhci-sprd.c, line 154
• drivers/mtd/nand/raw/stm32_fmc2_nand.c
  • line 1262
  • line 1277
• drivers/net/ethernet/broadcom/bnx2x/bnx2x.h, line 179
• drivers/net/fddi/defza.c
  • line 81
  • line 91
• drivers/pci/controller/pcie-altera.c
  • line 162
  • line 520
• drivers/pci/controller/pcie-rzg3s-host.c
  • line 1375
  • line 1376
• drivers/pci/controller/plda/pcie-microchip-host.c
  • line 308
  • line 313
• drivers/spi/spi-atmel.c, line 230
• drivers/spi/spi-dw.h, line 271
• drivers/spi/spi-sprd.c, line 347
• drivers/spi/spi-stm32-ospi.c, line 163
• drivers/spi/spi-stm32-qspi.c, line 166
• drivers/spi/spi-stm32.c
  • line 627
  • line 656
  • line 691
• drivers/tty/serial/amba-pl011.c, line 369
• drivers/usb/gadget/udc/atmel_usba_udc.c, line 1334
• include/asm-generic/io.h, line 393
• rust/helpers/io.c, line 110
• sound/soc/ti/omap-mcbsp-priv.h, line 288
• tools/include/asm-generic/io.h, line 324