Defined in 5 files as a macro:

• arch/m68k/include/asm/raw_io.h, line 19 (as a macro)
• arch/microblaze/include/asm/io.h, line 56 (as a macro)
• drivers/video/fbdev/controlfb.c, line 63 (as a macro)
• fs/xfs/scrub/fscounters.h, line 32 (as a macro)
• tools/perf/pmu-events/arch/x86/graniterapids/memory.json, line 30 (as a macro)

Defined in 19 files as a function:

• Documentation/devicetree/bindings/gpio/gpio-ep9301.yaml, line 302 (as a function)
• arch/arm/boot/dts/nxp/imx/imx6q-emcon-avari.dts, line 181 (as a function)
• arch/powerpc/boot/io.h, line 12 (as a function)
• arch/s390/include/asm/kprobes.h, line 172 (as a function)
• drivers/firmware/arm_scmi/mailbox.c, line 208 (as a function)
• drivers/iio/adc/qcom-pm8xxx-xoadc.c, line 292 (as a function)
• drivers/leds/simple/simatic-ipc-leds-gpio-core.c, line 288 (as a function)
• drivers/media/pci/cobalt/cobalt-omnitek.c, line 157 (as a function)
• drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_b0.h, line 168 (as a function)
• drivers/net/ethernet/ti/am65-cpsw-nuss.h, line 239 (as a function)
• drivers/net/wireless/marvell/mwifiex/pcie_quirks.h, line 211 (as a function)
• drivers/rtc/rtc-snvs.c, line 200 (as a function)
• drivers/scsi/qla2xxx/qla_nx2.c, line 206 (as a function)
• drivers/staging/rtl8723bs/include/rtw_debug.h, line 197 (as a function)
• fs/ceph/util.c, line 195 (as a function)
• include/linux/mfd/max77693-common.h, line 195 (as a function)
• include/uapi/linux/if_bridge.h, line 287 (as a function)
• samples/rust/Makefile, line 268 (as a function)
• tools/perf/trace/beauty/open_flags.c, line 195 (as a function)

Referenced in 260 files:

• Documentation/ABI/testing/sysfs-driver-intel_sdsi, 14 times
• Documentation/devicetree/bindings/display/imx/fsl,imx-lcdc.yaml, 4 times
• Documentation/devicetree/bindings/display/mediatek/mediatek,hdmi.yaml, 2 times
• Documentation/devicetree/bindings/gpio/gpio-ep9301.yaml, 3 times
• Documentation/devicetree/bindings/serial/ingenic,uart.yaml, line 53
• Documentation/devicetree/bindings/sound/ak4375.yaml, 4 times
• arch/arm/boot/dts/broadcom/bcm4708-asus-rt-ac56u.dts, 6 times
• arch/arm/boot/dts/marvell/armada-388-db.dts, 4 times
• arch/arm/boot/dts/nxp/imx/imx6dl-yapp4-phoenix.dts, 6 times
• arch/arm/boot/dts/ti/omap/omap-zoom-common.dtsi, line 94
• arch/arm/crypto/sha1_glue.c, line 608
• arch/arm/mach-mmp/regs-timers.h, line 915
• arch/arm/mach-mv78xx0/Makefile, 21 times
• arch/arm/mach-orion5x/board-dt.c, line 5642
• arch/arm/mach-orion5x/common.h, 8 times
• arch/arm/mach-tegra/sleep-tegra30.S, 2 times
• arch/arm64/boot/dts/apple/t8112.dtsi, 18 times
• arch/arm64/boot/dts/qcom/sm8250-xiaomi-elish-boe.dts, line 269
• arch/arm64/boot/dts/renesas/r8a774b1-beacon-rzg2n-kit.dts, 3 times
• arch/arm64/include/asm/semihost.h, 6 times
• arch/m68k/hp300/config.c, 4 times
• arch/m68k/hp300/time.c, 5 times
• arch/m68k/include/asm/io_mm.h, 5 times
• arch/m68k/include/asm/q40_master.h, line 43
• arch/m68k/include/asm/raw_io.h, 3 times
• arch/m68k/mvme16x/config.c, 4 times
• arch/powerpc/boot/cuboot-52xx.c, line 47
• arch/powerpc/boot/cuboot-acadia.c, line 57
• arch/powerpc/boot/ebony.c, line 49
• arch/powerpc/boot/mpc52xx-psc.c, line 50
• arch/powerpc/boot/ns16550.c, 4 times
• arch/powerpc/include/asm/eeh.h, line 364
• arch/powerpc/include/asm/io.h, 4 times
• arch/powerpc/include/asm/lv1call.h, 2 times
• arch/powerpc/include/asm/pmac_feature.h, line 374
• arch/powerpc/kernel/eeh.c, line 1835
• arch/powerpc/kernel/pci-common.c, line 591
• arch/powerpc/kernel/udbg_16550.c, line 188
• arch/powerpc/platforms/4xx/pci.c, line 1628
• arch/powerpc/platforms/512x/mpc5121_ads_cpld.c, 4 times
• arch/powerpc/platforms/52xx/mpc52xx_pci.c, line 131
• arch/powerpc/platforms/52xx/mpc52xx_pm.c, 3 times
• arch/powerpc/platforms/82xx/ep8248e.c, 4 times
• arch/powerpc/platforms/82xx/pq2.c, line 30
• arch/powerpc/platforms/85xx/ksi8560.c, 2 times
• arch/powerpc/platforms/85xx/p1022_ds.c, 3 times
• arch/powerpc/platforms/8xx/m8xx_setup.c, line 170
• arch/powerpc/platforms/chrp/pci.c, line 49
• arch/powerpc/platforms/embedded6xx/ls_uart.c, 7 times
• arch/powerpc/platforms/fsl_uli1575.c, line 240
• arch/powerpc/platforms/maple/pci.c, 4 times
• arch/powerpc/platforms/pasemi/pci.c, line 182
• arch/powerpc/platforms/powermac/nvram.c, 8 times
• arch/powerpc/platforms/powermac/pci.c, 2 times
• arch/powerpc/platforms/powermac/smp.c, 2 times
• arch/powerpc/platforms/powermac/time.c, 3 times
• arch/powerpc/platforms/powermac/udbg_scc.c, 8 times
• arch/powerpc/sysdev/cpm2.c, line 308
• arch/powerpc/sysdev/indirect_pci.c, line 63
• arch/xtensa/include/asm/string.h, 2 times
• drivers/accel/habanalabs/include/gaudi2/asic_reg/dcore0_mme_qm_regs.h, line 46
• drivers/acpi/acpica/exutils.c, line 131
• drivers/acpi/acpica/hwacpi.c, 3 times
• drivers/acpi/acpica/hwgpe.c, 2 times
• drivers/ata/pata_mpc52xx.c, 6 times
• drivers/block/swim.c, 2 times
• drivers/block/swim3.c, 10 times
• drivers/fpga/lattice-sysconfig.h, 2 times
• drivers/gpio/gpio-mpc5200.c, 4 times
• drivers/gpu/drm/amd/amdgpu/jpeg_v4_0.h, 6 times
• drivers/hid/amd-sfh-hid/amd_sfh_hid.h, line 6
• drivers/hid/hid-axff.c, 2 times
• drivers/hid/hid-roccat-isku.h, 6 times
• drivers/hid/hid-sigmamicro.c, 5 times
• drivers/i2c/algos/Kconfig, 7 times
• drivers/i2c/busses/i2c-cpm.c, line 128
• drivers/i2c/busses/i2c-ibm_iic.c, 28 times
• drivers/iio/accel/sca3000.c, 6 times
• drivers/input/serio/hp_sdc.c, line 83
• drivers/leds/leds-menf21bmc.c, 6 times
• drivers/macintosh/macio-adb.c, 15 times
• drivers/macintosh/mediabay.c, line 39
• drivers/macintosh/via-cuda.c, 42 times
• drivers/macintosh/via-pmu.c, 26 times
• drivers/md/dm-uevent.h, 14 times
• drivers/media/dvb-frontends/stv6111.c, 2 times
• drivers/media/dvb-frontends/tda1004x.h, 2 times
• drivers/media/dvb-frontends/tda10071_priv.h, 3 times
• drivers/media/i2c/s5c73m3/s5c73m3-spi.c, 11 times
• drivers/media/pci/cobalt/cobalt-omnitek.c, 2 times
• drivers/mmc/host/sdhci-pltfm.h, line 48
• drivers/mtd/nand/raw/fsl_elbc_nand.c, 2 times
• drivers/mtd/nand/raw/fsl_upm.c, line 109
• drivers/mtd/nand/raw/mpc5121_nfc.c, line 297
• drivers/net/can/mscan/mpc5xxx_can.c, line 88
• drivers/net/can/mscan/mscan.c, 18 times
• drivers/net/ethernet/8390/hydra.c, 2 times
• drivers/net/ethernet/8390/mac8390.c, 2 times
• drivers/net/ethernet/8390/zorro8390.c, 2 times
• drivers/net/ethernet/amd/7990.c, 3 times
• drivers/net/ethernet/amd/hplance.c, 5 times
• drivers/net/ethernet/apm/Makefile, 11 times
• drivers/net/ethernet/apm/xgene-v2/Makefile, 2 times
• drivers/net/ethernet/apm/xgene-v2/ethtool.c, 5 times
• drivers/net/ethernet/apm/xgene-v2/mac.c, 4 times
• drivers/net/ethernet/apple/mace.c, 21 times
• drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_b0.h, 2 times
• drivers/net/ethernet/broadcom/bnx2x/bnx2x_self_test.c, 2 times
• drivers/net/ethernet/freescale/fs_enet/mac-fcc.c, line 63
• drivers/net/ethernet/freescale/fs_enet/mac-scc.c, line 57
• drivers/net/ethernet/freescale/ucc_geth.c, 2 times
• drivers/net/ethernet/intel/e1000e/param.c, 2 times
• drivers/net/ethernet/intel/ice/ice_dcb_nl.h, 11 times
• drivers/net/ethernet/mellanox/mlxfw/mlxfw_mfa2_format.h, 21 times
• drivers/net/ethernet/ti/tlan.c, 3 times
• drivers/net/usb/lg-vl600.c, line 53
• drivers/net/usb/pegasus.h, 3 times
• drivers/net/wireless/broadcom/b43/debugfs.h, 2 times
• drivers/net/wireless/marvell/libertas/cmd.h, 4 times
• drivers/net/wireless/marvell/libertas_tf/if_usb.h, 18 times
• drivers/net/wireless/marvell/mwifiex/pcie_quirks.c, line 174
• drivers/net/wireless/marvell/mwifiex/pcie_quirks.h, 2 times
• drivers/net/wireless/mediatek/mt76/mt76x02_dfs.c, 3 times
• drivers/net/wireless/mediatek/mt76/mt76x02_usb.h, 4 times
• drivers/net/wireless/realtek/rtlwifi/rtl8192se/table.h, 6 times
• drivers/net/wireless/realtek/rtlwifi/rtl8821ae/def.h, 4 times
• drivers/net/wireless/ti/wlcore/init.h, 6 times
• drivers/phy/qualcomm/phy-qcom-qmp-pcs-v3.h, 3 times
• drivers/phy/qualcomm/phy-qcom-qmp-qserdes-txrx.h, 2 times
• drivers/pinctrl/renesas/pfc-sh7785.c, 2 times
• drivers/regulator/mpq7920.h, 2 times
• drivers/rtc/rtc-mpc5121.c, 13 times
• drivers/rtc/rtc-mxc_v2.c, 5 times
• drivers/rtc/rtc-pl031.c, 4 times
• drivers/rtc/rtc-snvs.c, 3 times
• drivers/scsi/mac_scsi.c, line 38
• drivers/scsi/mesh.c, 39 times
• drivers/scsi/qla2xxx/qla_bsg.h, 4 times
• drivers/scsi/qla2xxx/qla_devtbl.h, 3 times
• drivers/scsi/qla2xxx/qla_nx2.c, 3 times
• drivers/scsi/sun3_scsi.c, line 46
• drivers/soc/imx/imx93-src.c, 4 times
• drivers/soc/lantiq/Makefile, 18 times
• drivers/soc/nuvoton/Kconfig, 2 times
• drivers/soc/nuvoton/Makefile, 4 times
• drivers/spi/spi-mpc512x-psc.c, 3 times
• drivers/spi/spi-mpc52xx-psc.c, 2 times
• drivers/spi/spi-mpc52xx.c, 5 times
• drivers/spi/spi-ppc4xx.c, 5 times
• drivers/staging/media/atomisp/include/hmm/hmm.h, 2 times
• drivers/staging/media/ipu3/ipu3-css.h, 4 times
• drivers/staging/rtl8712/rtl871x_led.h, 6 times
• drivers/staging/rtl8723bs/core/rtw_cmd.c, 4 times
• drivers/staging/rtl8723bs/include/rtw_cmd.h, line 266
• drivers/staging/rtl8723bs/include/rtw_debug.h, 3 times
• drivers/tty/serial/cpm_uart.c, 2 times
• drivers/tty/serial/mpc52xx_uart.c, 9 times
• drivers/usb/gadget/udc/fsl_qe_udc.c, 2 times
• drivers/usb/gadget/udc/fusb300_udc.h, line 29
• drivers/usb/host/fhci-dbg.c, 4 times
• drivers/usb/host/fhci-hub.c, 2 times
• drivers/usb/host/fhci-sched.c, line 131
• drivers/usb/host/fhci-tds.c, line 531
• drivers/usb/host/ohci-mem.c, line 114
• drivers/usb/host/xhci-pci-renesas.c, 2 times
• drivers/usb/renesas_usbhs/Kconfig, 2 times
• drivers/usb/storage/Kconfig, line 29
• drivers/video/fbdev/aty/atyfb.h, line 273
• drivers/video/fbdev/controlfb.c, 5 times
• drivers/video/fbdev/hpfb.c, 16 times
• drivers/video/fbdev/platinumfb.c, 2 times
• drivers/video/fbdev/valkyriefb.c, 4 times
• drivers/xen/privcmd-buf.c, 2 times
• fs/9p/acl.h, 2 times
• fs/ceph/io.c, 2 times
• fs/ceph/util.c, 3 times
• fs/hpfs/dentry.c, 2 times
• fs/hpfs/hpfs.h, 3 times
• fs/jffs2/compr_zlib.c, 2 times
• fs/minix/itree_v2.c, 18 times
• fs/ocfs2/mmap.c, 2 times
• include/drm/bridge/mhl.h, line 5076
• include/dt-bindings/input/cros-ec-keyboard.h, 3 times
• include/linux/dio.h, 4 times
• include/linux/mfd/da9063/core.h, 6 times
• include/linux/mfd/da9150/registers.h, 2 times
• include/linux/mfd/kempld.h, 14 times
• include/linux/mfd/lochnagar.h, 2 times
• include/linux/mfd/lochnagar2_regs.h, 14 times
• include/linux/mfd/madera/pdata.h, 2 times
• include/linux/mfd/max77686.h, line 104
• include/linux/mfd/max77693-common.h, 3 times
• include/linux/mfd/ocelot.h, 3 times
• include/linux/mfd/rohm-bd71815.h, 6 times
• include/linux/mfd/samsung/s2mpu02.h, 21 times
• include/linux/mfd/tc3589x.h, 6 times
• include/linux/mlx4/cmd.h, 14 times
• include/linux/mlx4/doorbell.h, line 866
• include/linux/mlx4/srq.h, 18 times
• include/linux/patchkey.h, 14 times
• include/linux/platform_data/ata-pxa.h, 3 times
• include/linux/platform_data/cros_ec_chardev.h, 15 times
• include/linux/platform_data/crypto-ux500.h, 21 times
• include/linux/ramfs.h, 21 times
• include/linux/uaccess.h, 2 times
• include/media/rc-map.h, 3 times
• include/net/9p/9p.h, 2 times
• include/uapi/drm/panfrost_drm.h, 2 times
• include/uapi/drm/tegra_drm.h, line 896
• include/uapi/linux/atm.h, 2 times
• include/vdso/bits.h, 4 times
• kernel/debug/kdb/kdb_bp.c, line 105
• net/ceph/buffer.c, 2 times
• net/ipv6/protocol.c, 6 times
• net/netfilter/nf_conntrack_amanda.c, line 128
• net/netfilter/nft_log.c, line 557
• net/netfilter/xt_NETMAP.c, 2 times
• net/nfc/hci/Makefile, 2 times
• net/rose/Makefile, line 141
• samples/rust/Makefile, 3 times
• sound/aoa/fabrics/Kconfig, line 148
• sound/ppc/pmac.c, 2 times
• sound/soc/codecs/wm8804.h, 14 times
• sound/soc/codecs/wm8900.h, 2 times
• sound/soc/codecs/wm8903.h, 4 times
• sound/soc/fsl/imx-pcm-rpmsg.h, 2 times
• sound/soc/fsl/mpc5200_psc_i2s.c, 2 times
• sound/soc/intel/common/soc-acpi-intel-kbl-match.c, line 149
• sound/soc/mediatek/mt8192/mt8192-afe-gpio.h, line 53
• sound/soc/meson/aiu-encoder-spdif.c, 2 times
• tools/bpf/runqslower/runqslower.h, 4 times
• tools/include/vdso/bits.h, 4 times
• tools/perf/arch/mips/include/dwarf-regs-table.h, 3 times
• tools/perf/bench/kallsyms-parse.c, 2 times
• tools/perf/perf-read-vdso.c, 3 times
• tools/perf/perf-sys.h, 4 times
• tools/perf/pmu-events/arch/arm64/ampere/emag/branch.json, 4 times
• tools/perf/pmu-events/arch/x86/graniterapids/memory.json, 2 times
• tools/perf/tests/attr/test-record-pfm-period, 2 times
• tools/perf/trace/beauty/open_flags.c, 3 times
• tools/testing/nvdimm/test/iomap.c, line 62
• tools/testing/selftests/bpf/progs/bloom_filter_bench.c, line 5593
• tools/testing/selftests/bpf/progs/btf__core_reloc_primitives___err_non_enum.c, 2 times
• tools/testing/selftests/bpf/progs/btf__core_reloc_type_based.c, line 29
• tools/testing/selftests/bpf/progs/btf_dump_test_case_namespacing.c, 3 times
• tools/testing/selftests/bpf/progs/fexit_bpf2bpf_simple.c, 14 times
• tools/testing/selftests/bpf/progs/find_vma.c, line 71
• tools/testing/selftests/bpf/progs/find_vma_fail2.c, 9 times
• tools/testing/selftests/bpf/progs/test_sockhash_kern.c, 6 times
• tools/testing/selftests/bpf/progs/test_subskeleton_lib.c, 2 times
• tools/testing/selftests/bpf/test_lirc_mode2_user.c, line 71
• tools/testing/selftests/bpf/test_sock.c, line 5638
• tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-snapshot-action-hist.tc, 18 times
• tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-synthetic-event-stack-legacy.tc, line 50
• tools/testing/selftests/kvm/settings, 4 times
• tools/testing/selftests/net/forwarding/pedit_ip.sh, 2 times
• tools/testing/selftests/net/tcp_ao/settings, 4 times
• tools/testing/selftests/perf_events/settings, 4 times
• tools/testing/selftests/x86/trivial_64bit_program.c, 21 times
• tools/usb/usbip/src/usbip_bind.c, 18 times