Defined in 17 files as a macro:

• arch/alpha/include/asm/io.h, line 506 (as a macro)
• arch/arc/include/asm/io.h, line 233 (as a macro)
• arch/arm/include/asm/io.h, line 297 (as a macro)
• arch/arm/mach-ixp4xx/include/mach/io.h, line 58 (as a macro)
• arch/arm64/include/asm/io.h, line 124 (as a macro)
• arch/hexagon/include/asm/io.h, line 170 (as a macro)
• arch/m68k/include/asm/io_mm.h, line 409 (as a macro)
• arch/mips/include/asm/io.h, line 487 (as a macro)
• arch/nds32/include/asm/io.h, line 67 (as a macro)
• arch/nios2/include/asm/io.h, line 24 (as a macro)
• arch/parisc/include/asm/io.h, line 227 (as a macro)
• arch/powerpc/include/asm/io.h, line 636 (as a macro)
• arch/riscv/include/asm/io.h, line 132 (as a macro)
• arch/sh/include/asm/io.h, line 45 (as a macro)
• arch/sparc/include/asm/io_64.h, line 156 (as a macro)
• arch/x86/include/asm/io.h, line 86 (as a macro)
• include/asm-generic/io.h, line 280 (as a macro)

Defined in 1 files as a function:

• include/asm-generic/io.h, line 281 (as a function)

Referenced in 38 files:

• arch/arc/include/asm/io.h, line 211
• arch/arm/include/asm/io.h, line 305
• arch/arm/kernel/smp_scu.c, line 86
• arch/arm/mach-sa1100/neponset.c, line 321
• arch/arm64/include/asm/io.h, line 139
• arch/csky/include/asm/io.h
  • line 27
  • line 31
• arch/nds32/include/asm/io.h, line 79
• arch/sh/include/asm/io.h, line 55
• drivers/acpi/cppc_acpi.c, line 1030
• drivers/dma/ti/dma-crossbar.c
  • line 59
  • line 61
• drivers/gpio/gpio-ep93xx.c
  • line 62
  • line 64
  • line 67
• drivers/gpu/drm/bridge/synopsys/dw-hdmi-ahb-audio.c
  • line 137
  • line 138
  • line 139
  • line 140
  • line 243
  • line 253
  • line 265
  • line 266
  • line 279
  • line 348
  • line 352
  • line 353
  • line 356
  • line 357
  • line 365
  • line 377
  • line 433
  • line 434
  • line 435
  • line 527
• drivers/hwtracing/coresight/coresight-stm.c, line 328
• drivers/hwtracing/intel_th/sth.c
  • line 55
  • line 96
  • line 113
• drivers/i2c/busses/i2c-at91-master.c, line 122
• drivers/i2c/busses/i2c-at91-slave.c
  • line 30
  • line 45
• drivers/i2c/busses/i2c-digicolor.c
  • line 74
  • line 89
  • line 133
  • line 134
  • line 167
  • line 264
  • line 266
  • line 275
• drivers/i2c/busses/i2c-stm32f7.c, line 670
• drivers/irqchip/irq-gic-v3.c, line 422
• drivers/mfd/omap-usb-tll.c, line 125
• drivers/mmc/host/sdhci-msm.c, line 1633
• drivers/mmc/host/sdhci-sprd.c
  • line 157
  • line 362
  • line 367
• drivers/mtd/nand/raw/fsmc_nand.c
  • line 545
  • line 620
  • line 625
• drivers/mtd/nand/raw/stm32_fmc2_nand.c
  • line 1290
  • line 1318
  • line 1346
  • line 1352
• drivers/mtd/nand/raw/tango_nand.c
  • line 121
  • line 124
• drivers/net/ethernet/aurora/nb8800.c, line 47
• drivers/net/ethernet/broadcom/bnx2x/bnx2x_vfpf.c, line 173
• drivers/phy/st/phy-miphy28lp.c
  • line 370
  • line 373
  • line 375
  • line 380
  • line 383
  • line 394
  • line 395
  • line 398
  • line 399
  • line 400
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  • line 510
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  • line 538
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  • line 572
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  • line 610
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  • line 621
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  • line 628
  • line 631
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  • line 704
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  • line 737
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  • line 800
  • line 988
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  • line 1020
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  • line 1028
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  • line 1035
• drivers/pinctrl/pinctrl-digicolor.c
  • line 137
  • line 178
  • line 200
  • line 232
• drivers/rtc/rtc-digicolor.c
  • line 47
  • line 144
  • line 153
  • line 170
• drivers/spi/spi-at91-usart.c, line 77
• drivers/spi/spi-atmel.c, line 254
• drivers/spi/spi-sprd.c, line 336
• drivers/spi/spi-stm32-qspi.c, line 149
• drivers/spi/spi-stm32.c
  • line 381
  • line 516
  • line 551
• drivers/tty/serial/digicolor-usart.c
  • line 100
  • line 108
  • line 116
  • line 127
  • line 192
  • line 224
  • line 260
  • line 261
  • line 262
  • line 264
  • line 267
  • line 269
  • line 271
  • line 284
  • line 340
  • line 341
  • line 342
  • line 389
• drivers/tty/serial/samsung.h, line 116
• include/asm-generic/io.h, line 279