Defined in 13 files as a macro:

• arch/alpha/include/asm/io.h, line 540 (as a macro)
• arch/arm64/include/asm/io.h, line 128 (as a macro)
• arch/mips/include/asm/io.h, line 404 (as a macro)
• arch/parisc/include/asm/io.h, line 220 (as a macro)
• arch/powerpc/include/asm/io.h, line 675 (as a macro)
• arch/riscv/include/asm/mmio.h, line 124 (as a macro)
• arch/sh/include/asm/io.h, line 47 (as a macro)
• arch/sparc/include/asm/io_64.h, line 186 (as a macro)
• arch/x86/include/asm/io.h, line 101 (as a macro)
• drivers/net/ethernet/broadcom/bnxt/bnxt.h, line 2132 (as a macro)
• include/asm-generic/io.h, line 304 (as a macro)
• include/linux/io-64-nonatomic-hi-lo.h, line 55 (as a macro)
• include/linux/io-64-nonatomic-lo-hi.h, line 55 (as a macro)

Defined in 1 files as a function:

• include/asm-generic/io.h, line 305 (as a function)

Referenced in 34 files:

• arch/arm64/include/asm/arch_gicv3.h
  • line 123
  • line 125
  • line 130
  • line 133
  • line 135
  • line 138
  • line 140
  • line 143
  • line 146
• arch/arm64/include/asm/io.h, line 143
• arch/arm64/kernel/acpi_parking_protocol.c, line 102
• arch/arm64/kernel/smp_spin_table.c, line 92
• arch/sh/include/asm/io.h, line 57
• drivers/acpi/cppc_acpi.c, line 999
• drivers/base/regmap/regmap-mmio.c, line 140
• drivers/bus/fsl-mc/mc-sys.c, line 109
• drivers/clocksource/timer-clint.c, line 108
• drivers/crypto/marvell/octeontx2/otx2_cpt_common.h, line 108
• drivers/hwtracing/coresight/coresight-etm4x.h, line 474
• drivers/hwtracing/coresight/coresight-stm.c, line 319
• drivers/hwtracing/intel_th/sth.c, line 45
• drivers/infiniband/hw/hns/hns_roce_hw_v2.c, line 709
• drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c
  • line 2955
  • line 2967
  • line 2968
  • line 2971
  • line 3144
  • line 3150
  • line 3178
  • line 3192
• drivers/iommu/arm/arm-smmu/arm-smmu-nvidia.c, line 75
• drivers/iommu/arm/arm-smmu/arm-smmu.h, line 497
• drivers/iommu/arm/arm-smmu/qcom_iommu.c, line 111
• drivers/irqchip/irq-gic-v3-its.c, line 4223
• drivers/irqchip/irq-ti-sci-inta.c, line 469
• drivers/mmc/host/dw_mmc.h, line 477
• drivers/net/ethernet/broadcom/bnxt/bnxt.h, line 2140
• drivers/net/ethernet/cavium/thunder/nic_main.c
  • line 90
  • line 146
  • line 147
  • line 149
  • line 150
• drivers/net/ethernet/cavium/thunder/nicvf_main.c
  • line 95
  • line 108
• drivers/net/ethernet/cavium/thunder/thunder_bgx.c
  • line 118
  • line 125
• drivers/net/ethernet/cavium/thunder/thunder_xcv.c
  • line 72
  • line 77
  • line 87
  • line 94
  • line 102
  • line 106
  • line 130
  • line 135
  • line 140
  • line 143
  • line 148
• drivers/net/fddi/defza.c, line 93
• drivers/perf/arm-cmn.c
  • line 702
  • line 769
  • line 777
  • line 778
  • line 803
  • line 804
  • line 1098
  • line 1240
  • line 1241
• drivers/perf/arm_smmuv3_pmu.c
  • line 680
  • line 693
  • line 734
  • line 736
  • line 738
• drivers/vfio/fsl-mc/vfio_fsl_mc.c, line 383
• include/asm-generic/io.h, line 303
• include/linux/coresight.h, line 419
• include/linux/io-64-nonatomic-hi-lo.h, line 54
• include/linux/io-64-nonatomic-lo-hi.h, line 54