Defined in 80 files as a prototype:

• Documentation/devicetree/bindings/clock/loongson,ls2k-clk.yaml, line 1209 (as a prototype)
• Documentation/devicetree/bindings/mailbox/st,stm32-ipcc.yaml, line 1316 (as a prototype)
• Documentation/devicetree/bindings/media/mediatek,mt8195-jpegdec.yaml, line 1317 (as a prototype)
• Documentation/devicetree/bindings/net/mscc,vsc7514-switch.yaml, line 1181 (as a prototype)
• Documentation/devicetree/bindings/soc/qcom/qcom,smd.yaml, line 1442 (as a prototype)
• Documentation/devicetree/bindings/sound/simple-audio-mux.yaml, line 1091 (as a prototype)
• Documentation/devicetree/bindings/usb/mediatek,mt6370-tcpc.yaml, line 1320 (as a prototype)
• Documentation/networking/phonet.rst, line 1209 (as a prototype)
• Documentation/translations/zh_CN/userspace-api/ebpf/syscall.rst, line 1094 (as a prototype)
• Documentation/virt/kvm/x86/errata.rst, line 1208 (as a prototype)
• arch/arm/boot/dts/broadcom/bcm47094-luxul-abr-4500.dts, line 1304 (as a prototype)
• arch/arm/boot/dts/nxp/imx/imx6qdl-udoo.dtsi, line 1240 (as a prototype)
• arch/arm/boot/dts/qcom/qcom-msm8926-motorola-peregrine.dts, line 1154 (as a prototype)
• arch/arm/include/asm/cacheflush.h, line 1197 (as a prototype)
• arch/arm64/boot/dts/freescale/imx8qm-ss-img.dtsi, line 977 (as a prototype)
• arch/arm64/boot/dts/renesas/ulcb-kf.dtsi, line 1224 (as a prototype)
• arch/arm64/boot/dts/rockchip/rk3326-odroid-go2.dts, line 1301 (as a prototype)
• arch/arm64/include/asm/pointer_auth.h, line 1321 (as a prototype)
• arch/mips/lantiq/xway/sysctrl.c, line 1207 (as a prototype)
• arch/powerpc/include/asm/barrier.h, line 1226 (as a prototype)
• arch/x86/kernel/fpu/xstate.c, line 1152 (as a prototype)
• drivers/char/tpm/tpm_nsc.c, line 1225 (as a prototype)
• drivers/clk/clk-bulk.c, line 1120 (as a prototype)
• drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_cik.c, line 1202 (as a prototype)
• drivers/gpu/drm/amd/display/dc/hwss/dcn21/dcn21_init.c, line 1189 (as a prototype)
• drivers/gpu/drm/xe/xe_guc_ads.h, line 1151 (as a prototype)
• drivers/i2c/busses/i2c-tegra.c, line 1187 (as a prototype)
• drivers/iio/light/stk3310.c, line 1246 (as a prototype)
• drivers/input/misc/atlas_btns.c, line 1141 (as a prototype)
• drivers/input/touchscreen/ad7879-spi.c, line 1183 (as a prototype)
• drivers/message/fusion/Kconfig, line 1332 (as a prototype)
• drivers/mmc/host/bcm2835.c, line 1185 (as a prototype)
• drivers/net/ethernet/apm/xgene-v2/main.c, line 1183 (as a prototype)
• drivers/phy/mediatek/phy-mtk-io.h, line 901 (as a prototype)
• drivers/power/reset/ocelot-reset.c, line 1182 (as a prototype)
• drivers/s390/block/dasd_int.h, line 1246 (as a prototype)
• drivers/staging/media/sunxi/sun6i-isp/Makefile, line 1166 (as a prototype)
• fs/affs/symlink.c, line 1190 (as a prototype)
• fs/befs/io.c, line 840 (as a prototype)
• fs/jfs/symlink.c, line 840 (as a prototype)
• fs/nls/nls_cp949.c, line 837 (as a prototype)
• fs/orangefs/orangefs-mod.c, line 837 (as a prototype)
• include/crypto/internal/sig.h, line 1356 (as a prototype)
• include/linux/fs.h, line 3010 (as a prototype)
• include/linux/mfd/tps65218.h, line 843 (as a prototype)
• include/media/videobuf2-dma-contig.h, line 860 (as a prototype)
• include/sound/core.h, line 1197 (as a prototype)
• include/sound/sof/control.h, line 869 (as a prototype)
• include/uapi/linux/if_plip.h, line 867 (as a prototype)
• include/uapi/linux/netfilter_ipv4.h, line 872 (as a prototype)
• include/uapi/linux/nfs4_mount.h, line 883 (as a prototype)
• kernel/irq/Kconfig, line 1274 (as a prototype)
• net/rxrpc/conn_event.c, line 1198 (as a prototype)
• samples/connector/.gitignore, line 838 (as a prototype)
• scripts/coccinelle/api/memdup_user.cocci, line 834 (as a prototype)
• scripts/gcc-plugins/arm_ssp_per_task_plugin.c, line 834 (as a prototype)
• scripts/gcc-plugins/sancov_plugin.c, line 817 (as a prototype)
• scripts/kconfig/tests/choice_value_with_m_dep/__init__.py, line 839 (as a prototype)
• scripts/selinux/genheaders/.gitignore, line 839 (as a prototype)
• security/lockdown/Makefile, line 866 (as a prototype)
• sound/firewire/oxfw/oxfw-hwdep.c, line 851 (as a prototype)
• sound/pci/cs46xx/Makefile, line 856 (as a prototype)
• sound/soc/amd/acp-da7219-max98357a.c, line 1147 (as a prototype)
• sound/soc/pxa/pxa-ssp.h, line 861 (as a prototype)
• sound/soc/qcom/qdsp6/q6core.c, line 1303 (as a prototype)
• sound/soc/soc-ac97.c, line 1289 (as a prototype)
• sound/soc/sof/control.c, line 1290 (as a prototype)
• tools/include/linux/pfn.h, line 861 (as a prototype)
• tools/perf/pmu-events/arch/arm64/arm/cortex-a73/exception.json, line 880 (as a prototype)
• tools/perf/pmu-events/arch/x86/knightslanding/memory.json, line 1203 (as a prototype)
• tools/power/acpi/os_specific/service_layers/osunixxf.c, line 1378 (as a prototype)
• tools/power/cpupower/utils/version-gen.sh, line 884 (as a prototype)
• tools/testing/selftests/bpf/progs/tailcall_bpf2bpf1.c, line 887 (as a prototype)
• tools/testing/selftests/bpf/progs/test_trace_ext_tracing.c, line 887 (as a prototype)
• tools/testing/selftests/damon/debugfs_empty_targets.sh, line 1247 (as a prototype)
• tools/testing/selftests/filesystems/fat/rename_exchange.c, line 890 (as a prototype)
• tools/testing/selftests/pid_namespace/config, line 898 (as a prototype)
• tools/testing/selftests/proc/.gitignore, line 898 (as a prototype)
• tools/testing/selftests/tc-testing/TODO.txt, line 900 (as a prototype)
• tools/virtio/virtio-trace/trace-agent-rw.c, line 904 (as a prototype)

Defined in 43 files as a function:

• Documentation/arch/arm64/index.rst, line 1022 (as a function)
• Documentation/arch/riscv/vector.rst, line 614 (as a function)
• Documentation/devicetree/bindings/i2c/aspeed,i2c.yaml, line 947 (as a function)
• Documentation/devicetree/bindings/input/touchscreen/elan,elants_i2c.yaml, line 949 (as a function)
• Documentation/devicetree/bindings/mailbox/mediatek,gce-mailbox.yaml, line 948 (as a function)
• Documentation/devicetree/bindings/sound/adi,adau1372.yaml, line 948 (as a function)
• Documentation/devicetree/bindings/spi/st,ssc-spi.yaml, line 826 (as a function)
• Documentation/translations/zh_CN/process/submit-checklist.rst, line 701 (as a function)
• arch/arm/boot/dts/nxp/imx/imx6ul-tqma6ul-common.dtsi, line 911 (as a function)
• arch/arm64/boot/dts/amlogic/meson-gxl-s905x-libretech-cc-v2.dts, line 710 (as a function)
• arch/mips/mm/dma-noncoherent.c, line 701 (as a function)
• arch/s390/include/uapi/asm/pkey.h, line 942 (as a function)
• drivers/accel/habanalabs/common/device.c, line 712 (as a function)
• drivers/accel/habanalabs/include/gaudi2/asic_reg/psoc_global_conf_masks.h, line 916 (as a function)
• drivers/crypto/caam/caamhash.c, line 706 (as a function)
• drivers/dma/owl-dma.c, line 685 (as a function)
• drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager_cik.c, line 687 (as a function)
• drivers/gpu/drm/amd/display/modules/inc/mod_hdcp.h, line 947 (as a function)
• drivers/gpu/drm/nouveau/nvkm/subdev/mc/gp10b.c, line 683 (as a function)
• drivers/gpu/drm/omapdrm/omap_gem.c, line 696 (as a function)
• drivers/gpu/drm/panel/panel-samsung-s6e8aa0.c, line 916 (as a function)
• drivers/hid/hid-ids.h, line 712 (as a function)
• drivers/infiniband/hw/irdma/irdma.h, line 685 (as a function)
• drivers/net/ethernet/mellanox/mlx5/core/diag/fw_tracer.h, line 943 (as a function)
• drivers/net/net_failover.c, line 598 (as a function)
• drivers/xen/xen-pciback/Makefile, line 668 (as a function)
• fs/inode.c, line 1380 (as a function)
• fs/orangefs/devorangefs-req.c, line 671 (as a function)
• fs/ramfs/Makefile, line 675 (as a function)
• fs/sysfs/symlink.c, line 710 (as a function)
• fs/ubifs/journal.c, line 724 (as a function)
• include/linux/netfilter_bridge.h, line 664 (as a function)
• include/linux/pm_wakeirq.h, line 943 (as a function)
• include/linux/seqlock.h, line 709 (as a function)
• kernel/cgroup/cpuset.c, line 724 (as a function)
• net/ieee802154/core.h, line 712 (as a function)
• scripts/dtc/include-prefixes/xtensa, line 668 (as a function)
• security/integrity/platform_certs/platform_keyring.c, line 668 (as a function)
• sound/core/pcm_misc.c, line 670 (as a function)
• sound/pci/au88x0/au88x0_xtalk.c, line 671 (as a function)
• sound/soc/sof/intel/cnl.c, line 708 (as a function)
• tools/testing/selftests/bpf/progs/profiler3.c, line 585 (as a function)
• tools/testing/selftests/powerpc/mm/segv_errors.c, line 593 (as a function)

Referenced in 140 files:

• Documentation/devicetree/bindings/input/regulator-haptic.yaml, line 125
• Documentation/devicetree/bindings/media/amlogic,gx-vdec.yaml, line 136
• Documentation/devicetree/bindings/phy/qcom,qusb2-phy.yaml, line 145
• Documentation/devicetree/bindings/rng/silex-insight,ba431-rng.yaml, line 145
• Documentation/devicetree/bindings/sound/maxim,max98371.yaml, line 324
• arch/alpha/boot/stdio.c, line 138
• arch/arm/boot/dts/nxp/imx/imx6ull-colibri-aster.dtsi, line 268
• arch/arm/boot/dts/ti/omap/omap-gpmc-smsc911x.dtsi, line 138
• arch/arm/mach-omap2/cpuidle44xx.c, line 273
• arch/arm/mach-s3c/gpio-samsung.h, line 138
• arch/arm64/boot/dts/arm/foundation-v8.dtsi, line 137
• arch/arm64/boot/dts/qcom/pm8005.dtsi, line 138
• arch/riscv/include/asm/string.h, line 140
• arch/s390/include/asm/nmi.h, line 136
• arch/x86/crypto/Makefile, line 126
• arch/x86/include/asm/unaccepted_memory.h, line 125
• drivers/accel/habanalabs/include/gaudi2/gaudi2_reg_map.h, line 303
• drivers/acpi/pci_irq.c, line 142
• drivers/char/ipmi/ipmi_si_intf.c, line 138
• drivers/dax/super.c, line 101
• drivers/gpu/drm/amd/amdgpu/amdgpu_sa.c, line 318
• drivers/gpu/drm/amd/display/dc/link/protocols/link_hpd.h, line 125
• drivers/gpu/drm/nouveau/nvkm/subdev/pmu/priv.h, line 143
• drivers/gpu/drm/vmwgfx/vmwgfx_cotable.c, line 115
• drivers/gpu/host1x/syncpt.h, line 344
• drivers/infiniband/core/uverbs_cmd.c, line 517
• drivers/media/platform/amphion/vpu_msgs.c, line 258
• drivers/media/usb/uvc/Kconfig, line 135
• drivers/misc/cardreader/rts5260.c, line 139
• drivers/net/wireless/ath/ath9k/mac.h, line 123
• drivers/net/wireless/mediatek/mt76/mt76x0/Kconfig, line 138
• drivers/pci/controller/pcie-altera-msi.c, line 139
• drivers/scsi/qla2xxx/qla_mid.c, line 324
• drivers/scsi/qla4xxx/ql4_isr.c, line 306
• drivers/staging/media/deprecated/atmel/atmel-isc-clk.c, line 135
• drivers/staging/media/sunxi/cedrus/cedrus.h, line 125
• drivers/watchdog/ib700wdt.c, line 141
• fs/bcachefs/fs.c, line 1597
• fs/btrfs/disk-io.c, line 4639
• fs/btrfs/extent_io.c, line 2068
• fs/btrfs/free-space-cache.c, 2 times
• fs/btrfs/inode.c, 2 times
• fs/btrfs/ordered-data.c, line 182
• fs/btrfs/relocation.c, line 992
• fs/ceph/caps.c, line 4628
• fs/ceph/locks.c, line 38
• fs/ceph/mds_client.c, 4 times
• fs/ceph/quota.c, 3 times
• fs/ceph/snap.c, line 734
• fs/ecryptfs/inode.c, line 89
• fs/exfat/inode.c, line 619
• fs/ext2/super.c, line 1606
• fs/ext4/super.c, line 7125
• fs/f2fs/checkpoint.c, 2 times
• fs/f2fs/node.c, line 1891
• fs/f2fs/super.c, line 2953
• fs/fat/inode.c, line 458
• fs/fat/nfs.c, line 36
• fs/fuse/dax.c, line 1161
• fs/fuse/file.c, line 333
• fs/gfs2/glock.c, 2 times
• fs/gfs2/inode.c, 2 times
• fs/hfs/inode.c, line 549
• fs/inode.c, line 1397
• fs/jfs/jfs_txnmgr.c, line 2900
• fs/jfs/super.c, line 858
• fs/nfs/callback_proc.c, 2 times
• fs/nfs/delegation.c, 2 times
• fs/nfs/internal.h, line 676
• fs/nfs/nfs4proc.c, line 3098
• fs/nfs/pnfs.c, line 331
• fs/nilfs2/inode.c, line 1079
• fs/nilfs2/ioctl.c, line 623
• fs/notify/fdinfo.c, 2 times
• fs/ocfs2/dcache.c, line 284
• fs/ocfs2/dlmfs/dlmfs.c, line 385
• fs/ocfs2/dlmfs/userdlm.c, line 157
• fs/ocfs2/journal.c, 3 times
• fs/ocfs2/localalloc.c, line 1128
• fs/ocfs2/namei.c, line 1252
• fs/ocfs2/super.c, 2 times
• fs/ocfs2/sysfile.c, 2 times
• fs/proc/inode.c, line 127
• fs/quota/dquot.c, line 2385
• fs/reiserfs/file.c, line 80
• fs/reiserfs/super.c, line 2462
• fs/xfs/scrub/common.c, line 912
• fs/xfs/xfs_filestream.c, line 187
• fs/xfs/xfs_icache.c, 2 times
• fs/xfs/xfs_super.c, line 1734
• include/asm-generic/qrwlock_types.h, line 121
• include/asm-generic/topology.h, line 124
• include/drm/drm_vblank_work.h, line 124
• include/dt-bindings/reset/raspberrypi,firmware-reset.h, line 124
• include/linux/backlight.h, line 124
• include/linux/dtlk.h, line 121
• include/linux/mfd/ntxec.h, line 136
• include/linux/netfilter/ipset/ip_set_getport.h, line 126
• include/linux/platform_data/max6639.h, line 126
• include/linux/platform_data/tsl2772.h, line 121
• include/linux/rwlock_api_smp.h, line 128
• include/net/netns/unix.h, line 126
• include/net/snmp.h, line 121
• include/sound/rt1015.h, line 259
• include/sound/tea6330t.h, line 129
• include/uapi/linux/ip6_tunnel.h, line 129
• include/video/newport.h, line 258
• lib/xz/xz_private.h, line 130
• mm/shmem.c, line 637
• net/bridge/netfilter/ebt_snat.c, line 121
• net/caif/cfveil.c, line 121
• samples/bpf/tcp_tos_reflect_kern.c, line 121
• samples/bpf/test_map_in_map_user.c, line 417
• samples/bpf/xdp_adjust_tail_kern.c, line 121
• scripts/gcc-x86_32-has-stack-protector.sh, line 120
• security/safesetid/lsm.h, line 120
• security/selinux/hooks.c, line 587
• sound/arm/aaci.h, line 120
• sound/core/seq/oss/seq_oss_synth.c, line 120
• sound/drivers/opl3/opl3_oss.c, line 120
• sound/firewire/tascam/Makefile, line 121
• sound/pci/cs5530.c, line 121
• sound/pci/mixart/mixart_mixer.c, line 121
• sound/soc/amd/include/acp_2_2_enum.h, line 120
• sound/soc/codecs/cs42l51.h, line 229
• sound/soc/samsung/Makefile, line 136
• tools/include/asm/sections.h, line 123
• tools/perf/pmu-events/arch/arm64/arm/cortex-a34/instruction.json, line 123
• tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/branch.json, line 123
• tools/testing/selftests/bpf/prog_tests/xdp_do_redirect.c, line 142
• tools/testing/selftests/drivers/net/mlxsw/qos_ets_strict.sh, line 137
• tools/testing/selftests/drivers/net/mlxsw/vxlan_ipv6.sh, line 126
• tools/testing/selftests/memfd/run_fuse_test.sh, line 230
• tools/testing/selftests/mqueue/Makefile, line 127
• tools/testing/selftests/net/forwarding/sch_ets_tests.sh, line 128
• tools/testing/selftests/net/forwarding/vxlan_asymmetric_ipv6.sh, line 128
• tools/testing/selftests/powerpc/tm/tm-signal.S, line 123
• tools/testing/selftests/powerpc/tm/tm-tar.c, line 230
• tools/testing/selftests/proc/proc.h, line 128
• tools/testing/selftests/wireguard/qemu/arch/mips64.config, line 127