Defined in 3 files as a prototype:

• drivers/media/platform/mediatek/mdp3/mtk-mdp3-regs.c, line 15 (as a prototype)
• drivers/net/can/peak_canfd/peak_canfd_user.h, line 16 (as a prototype)
• drivers/usb/mtu3/mtu3_trace.c, line 29 (as a prototype)

Defined in 52 files as a macro:

• Documentation/accel/introduction.rst, line 40 (as a macro)
• Documentation/admin-guide/mm/idle_page_tracking.rst, line 34 (as a macro)
• arch/arm64/include/asm/memory.h, line 306 (as a macro)
• arch/microblaze/include/asm/page.h, line 126 (as a macro)
• arch/powerpc/include/asm/mmu_context.h, line 71 (as a macro)
• arch/powerpc/include/asm/processor.h, line 37 (as a macro)
• drivers/gpu/drm/i915/gt/uc/intel_huc.h, line 75 (as a macro)
• drivers/media/platform/mediatek/mdp/mtk_mdp_m2m.c, line 17 (as a macro)
• drivers/media/platform/mediatek/mdp3/mdp_reg_wrot.h, line 14 (as a macro)
• drivers/net/can/ctucanfd/ctucanfd_kregs.h, line 15 (as a macro)
• drivers/net/can/flexcan/flexcan-ethtool.c, line 19 (as a macro)
• drivers/net/ethernet/intel/i40e/i40e_adminq.c, line 35 (as a macro)
• drivers/net/wan/hd64572.c, line 14 (as a macro)
• drivers/net/wan/lapbether.c, line 19 (as a macro)
• drivers/net/wireless/mediatek/mt76/mt7921/acpi_sar.h, line 25 (as a macro)
• drivers/net/wireless/mediatek/mt76/mt7996/eeprom.c, line 39 (as a macro)
• drivers/net/wireless/mediatek/mt76/mt7996/main.c, line 38 (as a macro)
• drivers/net/wireless/mediatek/mt76/mt7996/mcu.h, line 40 (as a macro)
• drivers/net/wireless/mediatek/mt76/usb.c, line 81 (as a macro)
• drivers/net/wireless/realtek/rtl8xxxu/Kconfig, line 47 (as a macro)
• drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8188f.c, line 43 (as a macro)
• drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8723b.c, line 34 (as a macro)
• drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hal_bt_coexist.h, line 42 (as a macro)
• drivers/net/wireless/realtek/rtw89/pci.c, line 42 (as a macro)
• drivers/net/wireless/rsi/rsi_91x_hal.c, line 34 (as a macro)
• drivers/net/wireless/zydas/zd1211rw/zd_rf.h, line 32 (as a macro)
• drivers/of/of_numa.c, line 16 (as a macro)
• drivers/pinctrl/pinctrl-axp209.c, line 38 (as a macro)
• drivers/pinctrl/pinctrl-cy8c95x0.c, line 81 (as a macro)
• drivers/pinctrl/pinctrl-gemini.c, line 43 (as a macro)
• drivers/pinctrl/pinctrl-ingenic.c, line 34 (as a macro)
• drivers/pinctrl/pinctrl-k210.c, line 42 (as a macro)
• drivers/pinctrl/pinctrl-lantiq.h, line 34 (as a macro)
• drivers/pinctrl/pinctrl-loongson2.c, line 32 (as a macro)
• drivers/scsi/fnic/fnic_main.c, line 21 (as a macro)
• drivers/scsi/fnic/vnic_intr.h, line 19 (as a macro)
• drivers/staging/greybus/firmware.h, line 21 (as a macro)
• drivers/usb/misc/sisusbvga/sisusb_tables.h, line 27 (as a macro)
• drivers/usb/misc/usbtest.c, line 28 (as a macro)
• drivers/usb/mon/usb_mon.h, line 70 (as a macro)
• drivers/usb/roles/Makefile, line 72 (as a macro)
• tools/perf/pmu-events/arch/x86/broadwellx/uncore-cache.json, line 40 (as a macro)
• tools/perf/pmu-events/arch/x86/cascadelakex/uncore-memory.json, line 41 (as a macro)
• tools/testing/selftests/ir/ir_loopback.c, line 29 (as a macro)
• tools/testing/selftests/kexec/test_kexec_file_load.sh, line 74 (as a macro)
• tools/testing/selftests/kselftest_install.sh, line 31 (as a macro)
• tools/testing/selftests/kvm/aarch64/vcpu_width_config.c, line 30 (as a macro)
• tools/testing/selftests/netfilter/nft_flowtable.sh, line 29 (as a macro)
• tools/testing/selftests/netfilter/nft_meta.sh, line 30 (as a macro)
• tools/testing/selftests/netfilter/nft_nat_zones.sh, line 27 (as a macro)
• tools/testing/selftests/netfilter/nft_queue.sh, line 32 (as a macro)
• tools/testing/selftests/netfilter/nft_trans_stress.sh, line 31 (as a macro)

Defined in 8 files as a function:

• arch/arm/include/asm/memory.h, line 260 (as a function)
• arch/arm/include/asm/memory.h, line 284 (as a function)
• drivers/media/platform/amlogic/Makefile, line 52 (as a function)
• drivers/mtd/ubi/vtbl.c, line 59 (as a function)
• drivers/nvme/common/auth.c, line 59 (as a function)
• drivers/scsi/dc395x.h, line 59 (as a function)
• sound/soc/codecs/rk3328_codec.h, line 59 (as a function)
• tools/perf/Documentation/jit-interface.txt, line 59 (as a function)

Referenced in 117 files:

• Documentation/admin-guide/mm/idle_page_tracking.rst, line 39
• Documentation/admin-guide/sysctl/vm.rst, line 48
• Documentation/admin-guide/workload-tracing.rst, line 75
• Documentation/translations/zh_CN/mm/highmem.rst, line 285
• arch/arm/boot/dts/am335x-moxa-uc-8100-common.dtsi, line 148
• arch/arm/include/asm/memory.h, 2 times
• arch/arm/kernel/return_address.c, 3 times
• arch/arm/mm/cache-feroceon-l2.c, line 54
• arch/arm/mm/cache-xsc3l2.c, line 82
• arch/arm/mm/dma-mapping.c, 5 times
• arch/arm/mm/mmu.c, 6 times
• arch/arm64/boot/dts/amlogic/meson-g12b-radxa-zero2.dts, line 284
• arch/arm64/boot/dts/qcom/ipq8074-hk10-c1.dts, line 91
• arch/arm64/include/asm/io.h, line 169
• arch/arm64/include/asm/memory.h, 2 times
• arch/arm64/kernel/acpi.c, line 343
• arch/arm64/kernel/machine_kexec.c, 2 times
• arch/arm64/mm/init.c, line 405
• arch/arm64/mm/kasan_init.c, 2 times
• arch/arm64/mm/mmu.c, 4 times
• arch/loongarch/kernel/smp.c, 4 times
• arch/loongarch/kernel/switch.S, line 149
• arch/loongarch/power/hibernate.c, line 268
• arch/microblaze/include/asm/page.h, line 120
• arch/powerpc/include/asm/processor.h, line 42
• arch/powerpc/kernel/exceptions-64e.S, line 91
• drivers/dma/dw-edma/dw-edma-v0-debugfs.c, 3 times
• drivers/gpu/drm/arm/malidp_drv.h, 3 times
• drivers/gpu/drm/mediatek/mtk_hdmi.c, line 79
• drivers/md/md.c, line 158
• drivers/media/platform/mediatek/vcodec/mtk_vcodec_intr.h, line 23
• drivers/media/platform/mediatek/vcodec/vdec/vdec_vp9_req_lat_if.c, line 18
• drivers/media/platform/mediatek/vcodec/venc_drv_base.h, 2 times
• drivers/mtd/nand/raw/renesas-nand-controller.c, 2 times
• drivers/net/can/flexcan/flexcan-ethtool.c, line 24
• drivers/net/can/peak_canfd/peak_canfd_user.h, line 25
• drivers/net/can/sja1000/plx_pci.c, 2 times
• drivers/net/dsa/mv88e6xxx/chip.c, line 274
• drivers/net/ethernet/hisilicon/hns/hns_enet.c, line 90
• drivers/net/ethernet/intel/i40e/i40e_adminq.c, line 49
• drivers/net/ethernet/intel/i40e/i40e_ddp.c, line 54
• drivers/net/ethernet/intel/i40e/i40e_diag.c, line 73
• drivers/net/ethernet/intel/ixgb/Makefile, 2 times
• drivers/net/ethernet/mellanox/mlxsw/core_linecards.c, line 106
• drivers/net/ethernet/microchip/lan966x/lan966x_main.h, line 274
• drivers/net/ethernet/microchip/vcap/vcap_api.h, line 37
• drivers/net/ethernet/mscc/Makefile, line 135
• drivers/net/ethernet/mscc/ocelot.c, line 47
• drivers/net/ethernet/netronome/nfp/nfdk/nfdk.h, line 28
• drivers/net/ethernet/netronome/nfp/nfp_net_ctrl.h, line 28
• drivers/net/ethernet/pensando/ionic/ionic_dev.h, line 51
• drivers/net/ethernet/qlogic/qlcnic/qlcnic_init.c, line 23
• drivers/net/phy/mscc/Makefile, line 94
• drivers/net/wan/wanxlfw.S, line 23
• drivers/net/wan/wanxlfw.inc_shipped, 2 times
• drivers/net/wireguard/allowedips.c, 2 times
• drivers/net/wireless/mediatek/mt76/mt7921/acpi_sar.h, line 27
• drivers/net/wireless/mediatek/mt76/mt7996/main.c, line 47
• drivers/net/wireless/mediatek/mt7601u/dma.c, line 397
• drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8188f.c, line 48
• drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hal_bt_coexist.h, line 51
• drivers/net/wireless/realtek/rtw89/pci.c, 2 times
• drivers/net/wireless/rsi/rsi_91x_hal.c, line 39
• drivers/net/wireless/zydas/zd1211rw/zd_rf.h, line 42
• drivers/nvme/target/passthru.c, line 48
• drivers/nvmem/Makefile, line 75
• drivers/of/of_numa.c, line 21
• drivers/of/unittest-data/overlay_6.dtso, line 24
• drivers/of/unittest-data/overlay_bad_add_dup_prop.dtso, 2 times
• drivers/of/unittest-data/overlay_common.dtsi, 2 times
• drivers/perf/arm_spe_pmu.c, line 51
• drivers/pinctrl/pinctrl-amd.c, line 124
• drivers/pinctrl/pinctrl-axp209.c, line 47
• drivers/pinctrl/pinctrl-gemini.c, line 48
• drivers/pinctrl/pinctrl-k210.c, line 51
• drivers/pinctrl/pinctrl-lantiq.h, line 39
• drivers/pinctrl/pinctrl-loongson2.c, line 42
• drivers/ptp/ptp_qoriq.c, line 135
• drivers/scsi/hisi_sas/Makefile, 2 times
• drivers/scsi/megaraid/megaraid_sas_fusion.c, line 198
• drivers/staging/iio/Kconfig, 2 times
• drivers/usb/misc/usbtest.c, line 33
• drivers/usb/mtu3/mtu3_trace.c, line 39
• drivers/usb/musb/mpfs.c, line 47
• drivers/usb/musb/musb_gadget_ep0.c, 2 times
• drivers/usb/musb/musb_trace.h, 2 times
• drivers/video/fbdev/mx3fb.c, 3 times
• drivers/zorro/zorro-sysfs.c, 2 times
• include/linux/slimbus.h, line 20
• include/linux/usb/ehci_pdriver.h, line 134
• include/media/media-devnode.h, line 39
• include/media/rcar-fcp.h, 2 times
• include/media/v4l2-dev.h, 2 times
• net/netfilter/ipvs/ip_vs_proto_udp.c, line 47
• scripts/coccinelle/iterators/use_after_iter.cocci, line 128
• sound/soc/atmel/atmel_wm8904.c, line 36
• sound/soc/atmel/mchp-i2s-mcc.c, line 33
• sound/soc/codecs/rt5677-spi.c, 2 times
• sound/soc/sof/intel/tgl.c, 3 times
• tools/perf/pmu-events/arch/x86/broadwellx/uncore-cache.json, line 45
• tools/perf/pmu-events/arch/x86/cascadelakex/uncore-memory.json, line 55
• tools/perf/pmu-events/arch/x86/goldmont/memory.json, line 52
• tools/perf/pmu-events/arch/x86/goldmont/other.json, line 79
• tools/perf/trace/beauty/clone.c, line 37
• tools/perf/trace/beauty/fsmount.c, 2 times
• tools/testing/selftests/ftrace/test.d/instances/instance-event.tc, line 143
• tools/testing/selftests/ir/ir_loopback.c, line 34
• tools/testing/selftests/kselftest_install.sh, line 40
• tools/testing/selftests/kvm/aarch64/vcpu_width_config.c, line 44
• tools/testing/selftests/kvm/include/aarch64/vgic.h, line 37
• tools/testing/selftests/net/gre_gso.sh, line 145
• tools/testing/selftests/netfilter/nft_meta.sh, line 35
• tools/testing/selftests/netfilter/nft_queue.sh, line 41
• tools/testing/selftests/netfilter/nft_trans_stress.sh, line 45
• tools/testing/selftests/netfilter/nft_zones_many.sh, line 37
• tools/testing/selftests/nsfs/Makefile, line 87
• tools/testing/selftests/tc-testing/tc-tests/actions/connmark.json, line 145