Defined in 45 files as a prototype:

• arch/arm/boot/dts/marvell/armada-xp-98dx3236.dtsi, line 418 (as a prototype)
• arch/arm/include/asm/vga.h, line 149 (as a prototype)
• arch/arm64/boot/dts/freescale/imx8mn-beacon-baseboard.dtsi, line 164 (as a prototype)
• arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-fennel14-sku2.dts, line 163 (as a prototype)
• arch/arm64/boot/dts/rockchip/rk3566-pinetab2-v0.1.dts, line 159 (as a prototype)
• arch/powerpc/platforms/embedded6xx/storcenter.c, line 195 (as a prototype)
• arch/powerpc/platforms/powernv/opal-call.c, line 84 (as a prototype)
• arch/x86/kernel/apic/Makefile, line 152 (as a prototype)
• arch/xtensa/lib/lshrdi3.S, line 46 (as a prototype)
• drivers/clk/qcom/clk-rcg.h, line 163 (as a prototype)
• drivers/crypto/allwinner/sun8i-ce/sun8i-ce-hash.c, line 163 (as a prototype)
• drivers/dpll/dpll_nl.c, line 164 (as a prototype)
• drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.h, line 149 (as a prototype)
• drivers/gpu/drm/exynos/exynos5433_drm_decon.c, line 158 (as a prototype)
• drivers/gpu/drm/nouveau/dispnv50/crc.c, line 161 (as a prototype)
• drivers/gpu/drm/panel/panel-dsi-cm.c, line 112 (as a prototype)
• drivers/input/touchscreen/wm831x-ts.c, line 149 (as a prototype)
• drivers/net/ethernet/qlogic/qede/qede_main.c, line 196 (as a prototype)
• drivers/net/ipa/data/ipa_data-v5.0.c, line 161 (as a prototype)
• drivers/net/wireless/quantenna/qtnfmac/commands.c, line 149 (as a prototype)
• drivers/pinctrl/pinconf.h, line 106 (as a prototype)
• drivers/pinctrl/qcom/pinctrl-sm8650.c, line 108 (as a prototype)
• drivers/regulator/tps6286x-regulator.c, line 163 (as a prototype)
• drivers/rtc/rtc-m41t80.c, line 167 (as a prototype)
• drivers/s390/cio/vfio_ccw_fsm.c, line 160 (as a prototype)
• drivers/scsi/bfa/bfa_fcbuild.c, line 192 (as a prototype)
• drivers/soc/ti/Kconfig, line 152 (as a prototype)
• fs/overlayfs/Makefile, line 41 (as a prototype)
• include/crypto/ecdh.h, line 161 (as a prototype)
• include/linux/clk/ti.h, line 160 (as a prototype)
• include/linux/sched/debug.h, line 33 (as a prototype)
• include/net/llc_c_st.h, line 163 (as a prototype)
• include/trace/stages/stage1_struct_define.h, line 186 (as a prototype)
• kernel/reboot.c, line 161 (as a prototype)
• kernel/trace/trace_boot.c, line 152 (as a prototype)
• lib/kunit/device.c, line 164 (as a prototype)
• net/atm/atm_sysfs.c, line 43 (as a prototype)
• net/bridge/netfilter/ebtable_nat.c, line 152 (as a prototype)
• scripts/atomic/kerneldoc/inc_not_zero, line 160 (as a prototype)
• scripts/dtc/dtc.h, line 163 (as a prototype)
• sound/soc/codecs/aw88395/aw88395_lib.c, line 163 (as a prototype)
• sound/usb/line6/podhd.c, line 422 (as a prototype)
• tools/perf/builtin-help.c, line 167 (as a prototype)
• tools/testing/selftests/bpf/progs/test_task_under_cgroup.c, line 152 (as a prototype)
• tools/testing/selftests/drivers/net/netdevsim/devlink.sh, line 160 (as a prototype)

Defined in 175 files as a function:

• Documentation/RCU/rculist_nulls.rst, line 231 (as a function)
• Documentation/admin-guide/cgroup-v1/hugetlb.rst, line 135 (as a function)
• Documentation/devicetree/bindings/display/msm/qcom,sm8150-mdss.yaml, line 921 (as a function)
• Documentation/devicetree/bindings/display/panel/ilitek,ili9163.yaml, line 111 (as a function)
• Documentation/devicetree/bindings/gpio/nuvoton,sgpio.yaml, line 73 (as a function)
• Documentation/devicetree/bindings/iio/gyroscope/adi,adxrs290.yaml, line 102 (as a function)
• Documentation/devicetree/bindings/input/matrix-keymap.yaml, line 146 (as a function)
• Documentation/devicetree/bindings/pinctrl/qcom,ipq8074-pinctrl.yaml, line 214 (as a function)
• Documentation/spi/index.rst, line 510 (as a function)
• Documentation/translations/sp_SP/process/5.Posting.rst, line 306 (as a function)
• Documentation/translations/zh_CN/arch/openrisc/todo.rst, line 98 (as a function)
• arch/alpha/kernel/traps.c, line 113 (as a function)
• arch/arc/kernel/stacktrace.c, line 243 (as a function)
• arch/arm/boot/dts/mediatek/mt7623n-bananapi-bpi-r2.dts, line 124 (as a function)
• arch/arm/boot/dts/nxp/imx/imx6q-pistachio.dts, line 1728 (as a function)
• arch/arm/boot/dts/rockchip/rk3066a-bqcurie2.dts, line 121 (as a function)
• arch/arm/kernel/traps.c, line 255 (as a function)
• arch/arm/mm/proc-arm926.S, line 127 (as a function)
• arch/arm64/include/asm/asm-extable.h, line 168 (as a function)
• arch/arm64/kernel/acpi.c, line 312 (as a function)
• arch/arm64/kernel/stacktrace.c, line 324 (as a function)
• arch/arm64/kvm/hyp/include/nvhe/ffa.h, line 1728 (as a function)
• arch/csky/kernel/stacktrace.c, line 96 (as a function)
• arch/hexagon/kernel/traps.c, line 174 (as a function)
• arch/loongarch/kernel/traps.c, line 133 (as a function)
• arch/m68k/kernel/traps.c, line 931 (as a function)
• arch/microblaze/kernel/traps.c, line 35 (as a function)
• arch/mips/include/uapi/asm/kvm.h, line 181 (as a function)
• arch/mips/kernel/traps.c, line 209 (as a function)
• arch/nios2/kernel/traps.c, line 60 (as a function)
• arch/openrisc/kernel/traps.c, line 68 (as a function)
• arch/parisc/configs/generic-32bit_defconfig, line 119 (as a function)
• arch/parisc/kernel/irq.c, line 165 (as a function)
• arch/parisc/kernel/traps.c, line 208 (as a function)
• arch/powerpc/include/asm/asm-compat.h, line 167 (as a function)
• arch/powerpc/include/asm/rtas.h, line 76 (as a function)
• arch/powerpc/kernel/process.c, line 2310 (as a function)
• arch/powerpc/kexec/ranges.c, line 210 (as a function)
• arch/powerpc/lib/memcpy_power7.S, line 67 (as a function)
• arch/powerpc/platforms/pasemi/iommu.c, line 63 (as a function)
• arch/riscv/crypto/aes-macros.S, line 1727 (as a function)
• arch/riscv/kernel/stacktrace.c, line 133 (as a function)
• arch/s390/hypfs/hypfs_diag.h, line 170 (as a function)
• arch/s390/include/asm/fpu-insn-asm.h, line 79 (as a function)
• arch/s390/kernel/dumpstack.c, line 129 (as a function)
• arch/sh/kernel/dumpstack.c, line 141 (as a function)
• arch/sparc/kernel/process_32.c, line 145 (as a function)
• arch/sparc/kernel/traps_64.c, line 2450 (as a function)
• arch/um/kernel/sysrq.c, line 29 (as a function)
• arch/x86/kernel/cpu/feat_ctl.c, line 147 (as a function)
• arch/x86/kernel/cpu/mce/internal.h, line 312 (as a function)
• arch/x86/kernel/dumpstack.c, line 309 (as a function)
• arch/xtensa/kernel/traps.c, line 607 (as a function)
• drivers/accel/habanalabs/common/command_submission.c, line 187 (as a function)
• drivers/accel/ivpu/ivpu_hw_btrs_lnl_reg.h, line 993 (as a function)
• drivers/acpi/acpica/dbconvert.c, line 108 (as a function)
• drivers/acpi/fan.h, line 616 (as a function)
• drivers/ata/pata_parport/Makefile, line 141 (as a function)
• drivers/char/tpm/st33zp24/st33zp24.h, line 108 (as a function)
• drivers/gpu/drm/amd/amdgpu/dce_v10_0.c, line 628 (as a function)
• drivers/gpu/drm/amd/display/dc/dml2/dml_display_rq_dlg_calc.c, line 246 (as a function)
• drivers/gpu/drm/amd/display/dc/hwss/dcn30/dcn30_hwseq.h, line 138 (as a function)
• drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_0_ppt.c, line 47 (as a function)
• drivers/gpu/drm/i915/display/intel_cx0_phy.c, line 168 (as a function)
• drivers/gpu/drm/i915/i915_gpu_error.c, line 170 (as a function)
• drivers/gpu/drm/nouveau/dispnv04/disp.h, line 253 (as a function)
• drivers/gpu/drm/nouveau/include/nvkm/core/firmware.h, line 167 (as a function)
• drivers/gpu/drm/nouveau/include/nvrm/535.113.01/common/sdk/nvidia/inc/ctrl/ctrl2080/ctrl2080ce.h, line 961 (as a function)
• drivers/gpu/drm/nouveau/nouveau_drv.h, line 167 (as a function)
• drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmnv50.c, line 150 (as a function)
• drivers/gpu/drm/panel/panel-boe-tv101wum-nl6.c, line 78 (as a function)
• drivers/gpu/drm/pl111/pl111_drm.h, line 123 (as a function)
• drivers/gpu/drm/xe/xe_hw_engine_types.h, line 611 (as a function)
• drivers/hid/hid-cp2112.c, line 309 (as a function)
• drivers/iio/accel/bmc150-accel-core.c, line 214 (as a function)
• drivers/iio/humidity/ens210.c, line 167 (as a function)
• drivers/iio/light/cm32181.c, line 61 (as a function)
• drivers/irqchip/irq-gic-common.c, line 187 (as a function)
• drivers/leds/leds-max5970.c, line 128 (as a function)
• drivers/md/bcache/Makefile, line 127 (as a function)
• drivers/media/platform/imagination/e5010-mmu-regs.h, line 615 (as a function)
• drivers/media/platform/samsung/s5p-mfc/s5p_mfc_cmd_v6.h, line 127 (as a function)
• drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-byteproc.c, line 214 (as a function)
• drivers/media/platform/ti/omap3isp/ispvideo.c, line 876 (as a function)
• drivers/media/platform/ti/vpe/vpdma.c, line 565 (as a function)
• drivers/media/platform/verisilicon/hantro_g1_mpeg2_dec.c, line 161 (as a function)
• drivers/media/radio/radio-si476x.c, line 209 (as a function)
• drivers/media/rc/imon.c, line 169 (as a function)
• drivers/media/usb/go7007/go7007-driver.c, line 146 (as a function)
• drivers/mfd/stpmic1.c, line 139 (as a function)
• drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gp.c, line 135 (as a function)
• drivers/mtd/nand/onenand/Kconfig, line 232 (as a function)
• drivers/mtd/nand/raw/ingenic/ingenic_ecc.c, line 146 (as a function)
• drivers/mtd/nand/raw/ndfc.c, line 170 (as a function)
• drivers/net/can/m_can/tcan4x5x-core.c, line 47 (as a function)
• drivers/net/ethernet/cisco/enic/vnic_dev.h, line 508 (as a function)
• drivers/net/ethernet/freescale/fman/fman_memac.c, line 200 (as a function)
• drivers/net/ethernet/intel/ice/ice_fdir.h, line 526 (as a function)
• drivers/net/ethernet/mellanox/mlx5/core/en/tc/act/accept.c, line 147 (as a function)
• drivers/net/ethernet/mellanox/mlxsw/reg.h, line 510 (as a function)
• drivers/net/ethernet/sfc/efx_devlink.h, line 168 (as a function)
• drivers/net/wireless/ath/ath10k/thermal.c, line 154 (as a function)
• drivers/net/wireless/ath/wcn36xx/wcn36xx.h, line 68 (as a function)
• drivers/net/wireless/intel/iwlwifi/iwl-devtrace.h, line 514 (as a function)
• drivers/net/wireless/intel/iwlwifi/tests/Makefile, line 119 (as a function)
• drivers/net/wireless/ti/wl1251/tx.c, line 128 (as a function)
• drivers/pci/endpoint/functions/pci-epf-vntb.c, line 1728 (as a function)
• drivers/platform/x86/dell/dell-wmi-ddv.c, line 631 (as a function)
• drivers/platform/x86/intel/int3472/tps68470.c, line 49 (as a function)
• drivers/platform/x86/meegopad_anx7428.c, line 516 (as a function)
• drivers/spi/spi-rspi.c, line 194 (as a function)
• drivers/staging/media/ipu3/ipu3-css-fw.h, line 117 (as a function)
• drivers/staging/media/sunxi/cedrus/cedrus_hw.c, line 493 (as a function)
• drivers/staging/vc04_services/bcm2835-audio/bcm2835-vchiq.c, line 136 (as a function)
• drivers/tty/hvc/hvc_iucv.c, line 109 (as a function)
• drivers/tty/serial/serial-tegra.c, line 516 (as a function)
• drivers/uio/uio_dmem_genirq.c, line 68 (as a function)
• drivers/usb/core/message.c, line 181 (as a function)
• drivers/usb/gadget/function/uvc_video.c, line 267 (as a function)
• drivers/usb/gadget/udc/mv_u3d_core.c, line 306 (as a function)
• drivers/usb/typec/class.h, line 67 (as a function)
• drivers/usb/typec/tcpm/qcom/qcom_pmic_typec_pdphy_stub.c, line 921 (as a function)
• drivers/vdpa/vdpa_sim/vdpa_sim.c, line 78 (as a function)
• drivers/vfio/platform/vfio_platform.c, line 140 (as a function)
• drivers/video/backlight/Makefile, line 147 (as a function)
• drivers/video/fbdev/core/svgalib.c, line 403 (as a function)
• drivers/video/fbdev/omap2/omapfb/omapfb-sysfs.c, line 135 (as a function)
• drivers/video/fbdev/via/vt1636.c, line 74 (as a function)
• drivers/video/fbdev/vt8623fb.c, line 115 (as a function)
• drivers/w1/masters/Makefile, line 593 (as a function)
• fs/9p/vfs_dir.c, line 1728 (as a function)
• fs/bcachefs/alloc_background.h, line 187 (as a function)
• fs/bcachefs/bkey_types.h, line 110 (as a function)
• fs/bcachefs/time_stats.c, line 167 (as a function)
• fs/btrfs/tree-mod-log.h, line 143 (as a function)
• fs/dlm/lockspace.c, line 161 (as a function)
• fs/hfs/hfs_fs.h, line 147 (as a function)
• fs/isofs/rock.h, line 309 (as a function)
• fs/netfs/main.c, line 1800 (as a function)
• fs/nfs/pnfs_nfs.c, line 56 (as a function)
• fs/nfsd/nfsd.h, line 214 (as a function)
• fs/xfs/xfs_dahash_test.c, line 63 (as a function)
• include/dt-bindings/firmware/qcom,scm.h, line 496 (as a function)
• include/linux/vt_kern.h, line 127 (as a function)
• include/media/videobuf2-v4l2.h, line 312 (as a function)
• include/net/netfilter/nf_conntrack.h, line 214 (as a function)
• include/trace/events/huge_memory.h, line 214 (as a function)
• lib/group_cpus.c, line 75 (as a function)
• lib/ts_bm.c, line 1800 (as a function)
• mm/damon/paddr.c, line 201 (as a function)
• net/bridge/br_vlan_tunnel.c, line 526 (as a function)
• net/core/fib_rules.c, line 187 (as a function)
• net/core/net-procfs.c, line 503 (as a function)
• net/dsa/trace.h, line 108 (as a function)
• net/ethtool/channels.c, line 167 (as a function)
• net/ipv4/esp4.c, line 80 (as a function)
• net/netfilter/nft_nat.c, line 76 (as a function)
• net/rds/ib_recv.c, line 166 (as a function)
• security/apparmor/path.c, line 84 (as a function)
• security/ipe/policy_parser.h, line 611 (as a function)
• sound/drivers/mtpav.c, line 214 (as a function)
• sound/soc/codecs/uda1334.c, line 123 (as a function)
• sound/soc/mediatek/mt2701/Makefile, line 187 (as a function)
• sound/soc/soc-compress.c, line 305 (as a function)
• sound/soc/sof/loader.c, line 74 (as a function)
• tools/accounting/procacct.c, line 38 (as a function)
• tools/include/uapi/linux/memfd.h, line 992 (as a function)
• tools/perf/pmu-events/arch/arm64/ampere/ampereonex/instruction.json, line 151 (as a function)
• tools/perf/pmu-events/arch/x86/icelake/floating-point.json, line 616 (as a function)
• tools/perf/pmu-events/arch/x86/jaketown/uncore-cache.json, line 575 (as a function)
• tools/perf/pmu-events/arch/x86/westmereep-sp/cache.json, line 652 (as a function)
• tools/perf/util/print_insn.h, line 497 (as a function)
• tools/testing/selftests/breakpoints/step_after_suspend_test.c, line 161 (as a function)
• tools/testing/selftests/net/packetdrill/tcp_zerocopy_epoll_exclusive.pkt, line 309 (as a function)
• tools/testing/selftests/tc-testing/tc-tests/qdiscs/fifo.json, line 151 (as a function)

Referenced in 38 files:

• Documentation/RCU/rculist_nulls.rst, line 293
• Documentation/devicetree/bindings/iio/gyroscope/adi,adxrs290.yaml, line 208
• Documentation/translations/zh_CN/arch/openrisc/todo.rst
  • line 136
  • line 178
  • line 182
• arch/csky/kernel/traps.c, line 99
• arch/m68k/kernel/traps.c, line 914
• arch/openrisc/kernel/traps.c, line 118
• arch/powerpc/kernel/stacktrace.c, line 205
• arch/powerpc/platforms/embedded6xx/storcenter.c
  • line 235
  • line 241
• arch/powerpc/platforms/pasemi/iommu.c, line 122
• arch/powerpc/platforms/powernv/opal-call.c, line 463
• arch/s390/kernel/dumpstack.c, line 185
• arch/sparc/kernel/process_64.c, line 185
• arch/um/drivers/mconsole_kern.c, line 653
• arch/x86/kernel/amd_gart_64.c, line 159
• arch/xtensa/kernel/traps.c, line 643
• drivers/acpi/acpica/dbconvert.c, line 185
• drivers/ata/pata_parport/Makefile, line 195
• drivers/base/power/main.c, line 517
• drivers/char/tpm/st33zp24/st33zp24.h, line 185
• drivers/gpu/drm/pl111/pl111_drm.h, line 247
• drivers/iio/light/cm32181.c
  • line 76
  • line 131
• drivers/media/platform/ti/omap3isp/ispvideo.c
  • line 962
  • line 1135
• drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gp.c, line 212
• drivers/mtd/nand/onenand/Kconfig, line 356
• drivers/net/ethernet/mellanox/mlx5/core/en/tc/act/accept.c, line 450
• drivers/net/ethernet/qlogic/qede/qede_main.c
  • line 228
  • line 231
  • line 587
  • line 592
• drivers/net/ethernet/sfc/ef100_tx.h
  • line 351
  • line 353
• drivers/net/ethernet/sfc/efx_devlink.h, line 222
• drivers/tty/sysrq.c
  • line 241
  • line 269
• drivers/video/fbdev/omap2/omapfb/omapfb-sysfs.c, line 189
• fs/xfs/xfs_dahash_test.c, line 122
• include/trace/stages/stage1_struct_define.h
  • line 226
  • line 232
• kernel/debug/kdb/kdb_bt.c, line 33
• kernel/sched/core.c, line 7604
• lib/dump_stack.c, line 94
• net/rds/ib_recv.c, line 220
• security/apparmor/path.c, line 186
• tools/accounting/procacct.c
  • line 89
  • line 127
  • line 158