Defined in 49 files as a prototype:

• Documentation/devicetree/bindings/display/bridge/ingenic,jz4780-hdmi.yaml, line 424 (as a prototype)
• arch/arm64/boot/dts/amlogic/meson-gxm-minix-neo-u9h.dts, line 390 (as a prototype)
• arch/csky/include/asm/irq_work.h, line 417 (as a prototype)
• drivers/accel/habanalabs/include/gaudi2/asic_reg/pdma0_core_masks.h, line 300 (as a prototype)
• drivers/gpu/drm/i915/gem/selftests/mock_gem_object.h, line 277 (as a prototype)
• drivers/gpu/drm/i915/gt/shaders/clear_kernel/ivb.asm, line 274 (as a prototype)
• drivers/gpu/drm/radeon/cik_sdma.c, line 287 (as a prototype)
• drivers/gpu/drm/vmwgfx/device_include/svga3d_reg.h, line 286 (as a prototype)
• drivers/iio/adc/viperboard_adc.c, line 286 (as a prototype)
• drivers/isdn/Makefile, line 285 (as a prototype)
• drivers/media/pci/cx25821/cx25821-sram.h, line 284 (as a prototype)
• drivers/media/pci/saa7164/saa7164-buffer.c, line 284 (as a prototype)
• drivers/media/rc/ene_ir.c, line 410 (as a prototype)
• drivers/media/usb/pvrusb2/pvrusb2-ctrl.h, line 284 (as a prototype)
• drivers/memory/tegra/Kconfig, line 284 (as a prototype)
• drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c, line 425 (as a prototype)
• drivers/net/ethernet/netronome/nfp/nfp_shared_buf.c, line 301 (as a prototype)
• drivers/net/ethernet/rdc/Kconfig, line 302 (as a prototype)
• drivers/net/ethernet/xscale/Kconfig, line 302 (as a prototype)
• drivers/net/phy/fixed_phy.c, line 290 (as a prototype)
• drivers/net/wireless/intel/iwlwifi/fw/api/sf.h, line 292 (as a prototype)
• drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8192e2ant.h, line 294 (as a prototype)
• drivers/power/supply/isp1704_charger.c, line 288 (as a prototype)
• drivers/scsi/pm8001/Makefile, line 286 (as a prototype)
• drivers/soc/samsung/exynos-regulator-coupler.c, line 286 (as a prototype)
• drivers/staging/iio/impedance-analyzer/Kconfig, line 293 (as a prototype)
• drivers/staging/media/atomisp/pci/css_2401_system/host/isys_stream2mmio.c, line 293 (as a prototype)
• drivers/staging/media/atomisp/pci/ia_css_metadata.h, line 300 (as a prototype)
• drivers/staging/media/atomisp/pci/isp/kernels/ob/ob_1.0/ia_css_ob_types.h, line 300 (as a prototype)
• include/uapi/linux/netfilter_ipv4/ipt_ecn.h, line 311 (as a prototype)
• net/ipv4/tcp_highspeed.c, line 307 (as a prototype)
• samples/bpf/tcbpf1_kern.c, line 307 (as a prototype)
• scripts/checkincludes.pl, line 331 (as a prototype)
• scripts/coccinelle/free/devm_free.cocci, line 331 (as a prototype)
• scripts/selinux/genheaders/Makefile, line 331 (as a prototype)
• sound/core/seq/oss/seq_oss_midi.h, line 331 (as a prototype)
• sound/isa/gus/gus_irq.c, line 331 (as a prototype)
• sound/pci/cs46xx/cs46xx_dsp_task_types.h, line 333 (as a prototype)
• sound/soc/bcm/cygnus-pcm.c, line 333 (as a prototype)
• tools/perf/pmu-events/arch/arm64/arm/cortex-a73/pipeline.json, line 332 (as a prototype)
• tools/power/pm-graph/bootgraph.py, line 333 (as a prototype)
• tools/testing/selftests/drivers/net/mlxsw/spectrum/tc_flower_scale.sh, line 333 (as a prototype)
• tools/testing/selftests/firmware/config, line 345 (as a prototype)
• tools/testing/selftests/mount_setattr/.gitignore, line 345 (as a prototype)
• tools/testing/selftests/pidfd/.gitignore, line 340 (as a prototype)
• tools/testing/selftests/powerpc/nx-gzip/include/nxu.h, line 340 (as a prototype)
• tools/testing/selftests/proc/fd-002-posix-eq.c, line 346 (as a prototype)
• tools/testing/selftests/wireguard/qemu/arch/aarch64_be.config, line 345 (as a prototype)
• tools/virtio/virtio-trace/trace-agent.h, line 351 (as a prototype)

Defined in 24 files as a function:

• Documentation/devicetree/bindings/rtc/epson,rx8900.yaml, line 998 (as a function)
• arch/arm64/boot/dts/rockchip/rk3399-op1-opp.dtsi, line 974 (as a function)
• drivers/gpu/drm/amd/amdgpu/clearstate_ci.h, line 1072 (as a function)
• drivers/s390/scsi/zfcp_diag.c, line 707 (as a function)
• drivers/staging/media/atomisp/pci/ia_css_tpg.h, line 858 (as a function)
• drivers/staging/media/atomisp/pci/runtime/queue/interface/ia_css_queue.h, line 859 (as a function)
• include/linux/mm.h, line 804 (as a function)
• net/ipv4/ipcomp.c, line 878 (as a function)
• net/rxrpc/rtt.c, line 864 (as a function)
• samples/bpf/test_cgrp2_array_pin.c, line 954 (as a function)
• scripts/atomic/gen-atomics.sh, line 958 (as a function)
• scripts/selinux/install_policy.sh, line 961 (as a function)
• sound/core/seq/oss/seq_oss_timer.c, line 961 (as a function)
• sound/firewire/fireworks/fireworks_proc.c, line 961 (as a function)
• sound/pci/cs5535audio/cs5535audio_pm.c, line 965 (as a function)
• sound/pci/intel8x0m.c, line 961 (as a function)
• sound/soc/codecs/max98095.h, line 962 (as a function)
• tools/laptop/dslm/dslm.c, line 962 (as a function)
• tools/testing/selftests/bpf/verifier/atomic_and.c, line 961 (as a function)
• tools/testing/selftests/drivers/net/netdevsim/ethtool-coalesce.sh, line 980 (as a function)
• tools/testing/selftests/ftrace/samples/fail.tc, line 980 (as a function)
• tools/testing/selftests/mqueue/mq_perf_tests.c, line 975 (as a function)
• tools/testing/selftests/powerpc/benchmarks/exec_target.c, line 979 (as a function)
• tools/testing/selftests/wireguard/qemu/arch/powerpc.config, line 979 (as a function)

Referenced in 101 files:

• Documentation/devicetree/bindings/sound/dmic-codec.yaml, line 568
• arch/arm/kernel/process.c, line 313
• arch/ia64/mm/init.c, line 286
• arch/x86/um/mem_32.c, line 16
• drivers/gpu/drm/amd/amdgpu/athub_v2_0.h, line 883
• drivers/gpu/drm/amd/include/asic_reg/nbio/nbio_7_0_offset.h, line 897
• drivers/gpu/drm/amd/include/ivsrcid/sdma2/irqsrcs_sdma2_5_0.h, line 897
• drivers/gpu/drm/amd/pm/powerplay/hwmgr/vega10_thermal.c, line 913
• drivers/gpu/drm/i915/gt/gen7_renderclear.h, line 913
• drivers/gpu/drm/i915/selftests/i915_perf_selftests.h, line 887
• drivers/gpu/drm/i915/selftests/igt_mmap.h, line 658
• drivers/gpu/drm/lima/lima_drv.h, line 893
• drivers/gpu/drm/nouveau/dispnv04/nvreg.h, line 895
• drivers/gpu/drm/nouveau/include/nvkm/core/ramht.h, line 889
• drivers/gpu/drm/nouveau/include/nvkm/engine/cipher.h, line 665
• drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxnv40.h, line 904
• drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgk104.fuc3.h, line 658
• drivers/gpu/drm/omapdrm/dss/output.c, line 660
• drivers/gpu/drm/panfrost/panfrost_regs.h, line 897
• drivers/gpu/drm/radeon/dce6_afmt.c, line 667
• drivers/i2c/busses/i2c-designware-baytrail.c, line 946
• drivers/i3c/master/mipi-i3c-hci/Makefile, line 683
• drivers/iio/test/Makefile, line 950
• drivers/infiniband/hw/hfi1/netdev.h, line 956
• drivers/infiniband/sw/rxe/rxe_mcast.c, line 969
• drivers/infiniband/ulp/rtrs/rtrs-srv-trace.h, line 973
• drivers/input/mouse/synaptics_usb.c, line 979
• drivers/isdn/hardware/mISDN/hfc_multi_8xx.h, line 990
• drivers/md/bcache/features.h, line 1026
• drivers/media/pci/pt3/Kconfig, line 697
• drivers/media/platform/qcom/venus/hfi.c, line 1039
• drivers/media/platform/ti/omap3isp/gamma_table.h, line 1058
• drivers/media/rc/keymaps/rc-avermedia.c, line 1058
• drivers/mtd/devices/pmc551.c, line 1056
• drivers/net/dsa/bcm_sf2_cfp.c, line 1054
• drivers/net/ethernet/netronome/nfp/nfpcore/nfp6000/nfp6000.h, line 1083
• drivers/net/ethernet/netronome/nfp/nfpcore/nfp_dev.c, line 722
• drivers/net/ethernet/rocker/Kconfig, line 716
• drivers/net/ethernet/xscale/ixp4xx_eth.c, line 696
• drivers/net/phy/bcm87xx.c, line 696
• drivers/net/wireless/ath/ath10k/spectral.h, line 1101
• drivers/net/wireless/ath/ath11k/htc.h, line 1101
• drivers/net/wireless/ath/ath9k/reg_wow.h, line 686
• drivers/net/wireless/ath/regd.h, line 1102
• drivers/net/wireless/intel/iwlegacy/4965-calib.c, line 1114
• drivers/net/wireless/intel/iwlwifi/fw/api/cmdhdr.h, line 1114
• drivers/nfc/st-nci/core.c, line 1096
• drivers/of/unittest-data/tests-match.dtsi, line 1101
• drivers/pcmcia/pxa2xx_sharpsl.c, line 1104
• drivers/pcmcia/sa1111_jornada720.c, line 1105
• drivers/phy/marvell/Makefile, line 1107
• drivers/phy/samsung/phy-samsung-ufs.h, line 1109
• drivers/pinctrl/meson/pinctrl-meson-s4.c, line 1109
• drivers/pinctrl/stm32/pinctrl-stm32f469.c, line 1155
• drivers/power/supply/ab8500-bm.h, line 1154
• drivers/reset/reset-scmi.c, line 1152
• drivers/rtc/rtc-goldfish.c, line 1158
• drivers/s390/net/smsgiucv.h, line 1148
• drivers/scsi/aic7xxx/aic7xxx.reg, line 1157
• drivers/soc/actions/Kconfig, line 1159
• drivers/staging/media/atomisp/pci/isp/kernels/s3a/s3a_1.0/ia_css_s3a.host.c, line 1159
• drivers/staging/media/atomisp/pci/system_local.h, line 1160
• drivers/staging/media/rkvdec/rkvdec.h, line 1164
• drivers/thermal/ti-soc-thermal/ti-bandgap.h, line 1168
• drivers/usb/host/sl811.h, line 1173
• drivers/usb/isp1760/isp1760-core.c, line 1173
• drivers/vfio/mdev/mdev_core.c, line 518
• fs/hugetlbfs/inode.c, line 869
• include/drm/drm_utils.h, line 1262
• include/dt-bindings/clock/cortina,gemini-clock.h, line 1274
• include/dt-bindings/clock/qcom,camcc-sdm845.h, line 1287
• include/dt-bindings/clock/xlnx-vcu.h, line 1287
• include/dt-bindings/power/mt8195-power.h, line 1311
• include/dt-bindings/reset/qcom,sdm845-aoss.h, line 1323
• include/linux/of_pci.h, line 1408
• include/linux/rwlock.h, line 1421
• include/linux/stmp3xxx_rtc_wdt.h, line 1440
• include/net/netfilter/nf_reject.h, line 1432
• include/net/netns/smc.h, line 1430
• include/sound/tas2552-plat.h, line 1434
• include/uapi/linux/cfm_bridge.h, line 1438
• include/uapi/linux/netfilter_ipv6/ip6t_HL.h, line 1442
• include/uapi/linux/nfs_mount.h, line 1441
• include/uapi/rdma/mlx5_user_ioctl_cmds.h, line 1441
• kernel/fork.c, line 489
• lib/Kconfig.kgdb, line 1387
• mm/mempolicy.c, line 2818
• mm/shmem.c, line 1598
• net/netfilter/nf_conntrack_netbios_ns.c, line 1186
• scripts/coccinelle/free/ifnulldev_put.cocci, line 1188
• sound/drivers/opl3/Makefile, line 1187
• sound/pci/cs46xx/dsp_spos.h, line 1193
• sound/pci/pcxhr/pcxhr_mixer.h, line 1193
• sound/soc/codecs/pcm3008.c, line 1179
• sound/soc/codecs/wm9081.h, line 503
• sound/soc/intel/boards/cml_rt1011_rt5682.c, line 507
• tools/perf/pmu-events/arch/arm64/freescale/imx8mp/sys/ddrc.json, line 509
• tools/testing/selftests/bpf/progs/bpf_iter_task.c, line 510
• tools/testing/selftests/bpf/progs/test_btf_decl_tag.c, line 500
• tools/testing/selftests/bpf/urandom_read_lib2.c, line 500
• tools/testing/selftests/firmware/settings, line 506