Defined in 12 files as a prototype:

• arch/arm64/boot/dts/freescale/imx93.dtsi, line 87 (as a prototype)
• arch/riscv/kernel/traps_misaligned.c, line 57 (as a prototype)
• arch/x86/include/asm/ia32.h, line 57 (as a prototype)
• drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c, line 52 (as a prototype)
• drivers/net/ethernet/mellanox/mlx5/core/health.c, line 49 (as a prototype)
• drivers/net/usb/ax88172a.c, line 89 (as a prototype)
• fs/nfs/nfs3xdr.c, line 87 (as a prototype)
• sound/soc/amd/vangogh/acp5x.h, line 52 (as a prototype)
• sound/soc/intel/boards/sof_sdw_rt711_sdca.c, line 52 (as a prototype)
• sound/soc/soc-utils.c, line 72 (as a prototype)
• tools/testing/selftests/bpf/benchs/bench_local_storage_rcu_tasks_trace.c, line 24 (as a prototype)
• tools/testing/selftests/net/mptcp/mptcp_connect.c, line 77 (as a prototype)

Defined in 20 files as a macro:

• drivers/clk/mediatek/clk-mt8516.c, line 140 (as a macro)
• drivers/net/ethernet/netronome/nfp/flower/main.h, line 130 (as a macro)
• include/linux/kgdb.h, line 140 (as a macro)
• include/linux/kvm_dirty_ring.h, line 140 (as a macro)
• include/linux/qcom-geni-se.h, line 142 (as a macro)
• include/linux/sched/deadline.h, line 141 (as a macro)
• include/linux/softirq.h, line 149 (as a macro)
• include/linux/surface_aggregator/controller.h, line 149 (as a macro)
• include/net/fou.h, line 284 (as a macro)
• include/net/mrp.h, line 284 (as a macro)
• include/uapi/linux/dlmconstants.h, line 154 (as a macro)
• include/uapi/linux/fsl_mc.h, line 153 (as a macro)
• include/uapi/linux/if_cablemodem.h, line 285 (as a macro)
• init/do_mounts.h, line 223 (as a macro)
• kernel/bpf/percpu_freelist.h, line 327 (as a macro)
• kernel/module/internal.h, line 337 (as a macro)
• kernel/printk/Makefile, line 341 (as a macro)
• kernel/regset.c, line 341 (as a macro)
• lib/ucs2_string.c, line 193 (as a macro)
• net/caif/cfpkt_skbuff.c, line 208 (as a macro)

Defined in 27 files as a function:

• Documentation/mm/multigen_lru.rst, line 84 (as a function)
• arch/arm/boot/dts/imx6qdl.dtsi, line 66 (as a function)
• arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi, line 79 (as a function)
• arch/mips/include/asm/mach-loongson64/boot_param.h, line 89 (as a function)
• arch/mips/loongson64/env.c, line 41 (as a function)
• arch/sparc/include/asm/floppy_32.h, line 209 (as a function)
• drivers/clk/clk-si5341.c, line 595 (as a function)
• drivers/crypto/hisilicon/Makefile, line 347 (as a function)
• drivers/gpu/drm/rockchip/rockchip_drm_vop.c, line 215 (as a function)
• drivers/iio/dac/mcp4725.c, line 279 (as a function)
• drivers/misc/habanalabs/common/habanalabs_ioctl.c, line 209 (as a function)
• drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_dcb.c, line 36 (as a function)
• drivers/net/ieee802154/mac802154_hwsim.c, line 593 (as a function)
• drivers/net/vxlan/vxlan_vnifilter.c, line 592 (as a function)
• drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c, line 279 (as a function)
• drivers/platform/x86/dell/dell-rbtn.c, line 34 (as a function)
• drivers/scsi/fnic/fnic.h, line 273 (as a function)
• drivers/video/fbdev/mmp/hw/mmp_ctrl.c, line 189 (as a function)
• fs/btrfs/dir-item.c, line 61 (as a function)
• fs/btrfs/free-space-tree.c, line 270 (as a function)
• fs/fuse/ioctl.c, line 593 (as a function)
• fs/nfsd/cache.h, line 594 (as a function)
• fs/zonefs/super.c, line 209 (as a function)
• kernel/trace/trace_hwlat.c, line 84 (as a function)
• net/sched/sch_red.c, line 72 (as a function)
• sound/hda/hdac_regmap.c, line 69 (as a function)
• tools/perf/scripts/python/export-to-postgresql.py, line 183 (as a function)

Referenced in 143 files:

• Documentation/ABI/testing/sysfs-bus-fsi-devices-sbefifo, line 205
• Documentation/sound/soc/dapm.rst, line 1158
• arch/arc/include/asm/jump_label.h, line 214
• arch/arm/boot/dts/bcm47189-luxul-xap-810.dts, 3 times
• arch/arm/boot/dts/bcm53573.dtsi, line 482
• arch/arm/boot/dts/imx53-m53menlo.dts, 2 times
• arch/arm/boot/dts/imx6qdl-gw551x.dtsi, line 2905
• arch/arm/boot/dts/imx6qdl-gw5903.dtsi, line 982
• arch/arm/boot/dts/r8a73a4-ape6evm.dts, 3 times
• arch/arm/crypto/sha512-glue.c, line 688
• arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi, line 971
• arch/arm64/boot/dts/nvidia/tegra210-smaug.dts, 3 times
• arch/arm64/boot/dts/qcom/msm8916-longcheer-l8150.dts, 5 times
• arch/arm64/include/asm/kfence.h, line 107
• arch/arm64/include/asm/kvm_host.h, line 370
• arch/arm64/kernel/sdei.c, line 1154
• arch/loongarch/include/asm/io.h, line 1761
• arch/mips/include/asm/ptrace.h, line 696
• arch/powerpc/include/asm/bug.h, line 485
• arch/sparc/include/asm/floppy_32.h, 4 times
• arch/x86/events/core.c, 3 times
• arch/x86/include/asm/apic.h, 2 times
• arch/x86/kernel/apic/apic.c, 4 times
• block/blk-mq.c, 2 times
• block/blk-settings.c, 4 times
• block/sed-opal.c, line 214
• drivers/acpi/sleep.c, 2 times
• drivers/base/property.c, 2 times
• drivers/base/regmap/regmap-i2c.c, line 913
• drivers/bluetooth/btintel.c, 2 times
• drivers/bluetooth/btmtk.c, 3 times
• drivers/clk/mediatek/clk-mt8516.c, 3 times
• drivers/firmware/arm_ffa/bus.c, line 687
• drivers/firmware/ti_sci.c, line 214
• drivers/fsi/fsi-master-ast-cf.c, line 106
• drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c, 4 times
• drivers/gpu/drm/amd/display/dc/bios/bios_parser2.c, line 1057
• drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.h, 2 times
• drivers/gpu/drm/amd/display/dc/inc/hw/dccg.h, line 104
• drivers/gpu/drm/amd/display/dmub/dmub_srv.h, 3 times
• drivers/gpu/drm/amd/display/dmub/src/dmub_dcn20.h, 2 times
• drivers/gpu/drm/amd/include/asic_reg/gc/gc_11_0_0_offset.h, line 691
• drivers/gpu/drm/msm/msm_gpu.h, 5 times
• drivers/gpu/drm/radeon/r600_cs.c, line 482
• drivers/gpu/drm/rockchip/rockchip_drm_vop.c, line 310
• drivers/gpu/drm/vc4/vc4_hdmi.c, 2 times
• drivers/infiniband/hw/hfi1/vnic_sdma.c, line 205
• drivers/media/cec/i2c/Kconfig, 5 times
• drivers/media/dvb-core/dvb_net.c, 2 times
• drivers/media/pci/netup_unidvb/netup_unidvb_core.c, 7 times
• drivers/media/platform/qcom/venus/helpers.c, line 918
• drivers/memory/brcmstb_dpfe.c, 4 times
• drivers/mfd/stmfx.c, 2 times
• drivers/misc/habanalabs/common/device.c, 3 times
• drivers/misc/habanalabs/common/habanalabs.h, 5 times
• drivers/misc/habanalabs/common/habanalabs_ioctl.c, 4 times
• drivers/mmc/host/sdhci.c, line 664
• drivers/mmc/host/wbsd.c, 2 times
• drivers/net/ethernet/intel/ice/ice_vf_lib.h, 2 times
• drivers/net/ethernet/mellanox/mlx5/core/en_accel/macsec_fs.c, 3 times
• drivers/net/ethernet/mellanox/mlxsw/spectrum_acl_erp.c, 4 times
• drivers/net/ethernet/netronome/nfp/flower/main.h, 3 times
• drivers/net/ethernet/qualcomm/rmnet/rmnet_config.c, 2 times
• drivers/net/wireless/intel/iwlwifi/mvm/phy-ctxt.c, line 688
• drivers/net/wireless/realtek/rtlwifi/rtl8188ee/phy.c, line 1058
• drivers/net/wireless/realtek/rtlwifi/rtl8192ce/phy.h, line 1158
• drivers/net/wireless/realtek/rtlwifi/rtl8192cu/phy.c, line 971
• drivers/nvme/host/hwmon.c, line 370
• drivers/pci/access.c, 3 times
• drivers/pci/controller/pcie-rockchip.h, 5 times
• drivers/pinctrl/renesas/Kconfig, line 687
• drivers/soc/qcom/mdt_loader.c, 2 times
• drivers/spi/spi-imx.c, line 67
• drivers/tty/serial/atmel_serial.c, line 2898
• drivers/tty/vt/vc_screen.c, 2 times
• drivers/usb/typec/tcpm/tcpci.c, line 1761
• drivers/vhost/vhost.c, 2 times
• drivers/video/fbdev/mmp/hw/mmp_ctrl.c, line 273
• fs/Makefile, line 210
• fs/nfs/nfsroot.c, line 214
• fs/nilfs2/dat.c, 3 times
• fs/smb/server/auth.c, 3 times
• fs/smb/server/ksmbd_work.c, line 691
• fs/smb/server/smb2misc.c, line 1058
• fs/zonefs/super.c, 4 times
• include/linux/bootmem_info.h, 2 times
• include/linux/can/length.h, line 1758
• include/linux/init.h, line 911
• include/linux/iopoll.h, line 911
• include/linux/kgdb.h, 3 times
• include/linux/kvm_dirty_ring.h, 3 times
• include/linux/mfd/samsung/rtc.h, 4 times
• include/linux/mutex.h, 2 times
• include/linux/platform_data/spi-s3c64xx.h, line 1130
• include/linux/platform_data/st_sensors_pdata.h, line 934
• include/linux/psi.h, 3 times
• include/linux/qcom-geni-se.h, 3 times
• include/linux/regulator/pca9450.h, 2 times
• include/linux/rwsem.h, 3 times
• include/linux/sched/deadline.h, 3 times
• include/linux/serial_sci.h, line 1134
• include/linux/softirq.h, 3 times
• include/linux/spi/ad7877.h, line 1139
• include/linux/spi/ads7846.h, line 934
• include/linux/surface_aggregator/controller.h, 3 times
• include/linux/virtio_net.h, 4 times
• include/net/xfrm.h, line 1754
• include/uapi/linux/dlmconstants.h, 3 times
• include/uapi/linux/dma-heap.h, 4 times
• include/uapi/linux/fsl_mc.h, 3 times
• include/uapi/linux/usb/video.h, 2 times
• include/uapi/linux/videodev2.h, 4 times
• init/do_mounts.h, 3 times
• kernel/bpf/percpu_freelist.h, 2 times
• kernel/module/internal.h, 2 times
• kernel/printk/Makefile, 2 times
• kernel/rcu/tree_stall.h, line 691
• kernel/regset.c, 2 times
• kernel/trace/trace_sched_wakeup.c, 5 times
• lib/mpi/generic_mpih-sub1.c, line 1139
• lib/ucmpdi2.c, 4 times
• mm/kasan/kasan_test_module.c, 3 times
• mm/kfence/core.c, line 207
• mm/memfd.c, line 978
• mm/swap_slots.c, line 1139
• net/appletalk/ddp.c, 3 times
• net/batman-adv/soft-interface.c, line 485
• net/caif/cfrfml.c, 3 times
• net/dsa/tag_mtk.c, 3 times
• net/key/af_key.c, 2 times
• net/sched/cls_matchall.c, line 979
• scripts/checkstack.pl, line 205
• security/apparmor/include/lib.h, 3 times
• sound/soc/codecs/rt5665.c, line 370
• tools/include/linux/seq_file.h, line 665
• tools/lib/bpf/libbpf.c, 2 times
• tools/perf/builtin-kwork.c, line 1158
• tools/perf/builtin-stat.c, line 971
• tools/perf/ui/browsers/hists.c, 3 times
• tools/perf/util/annotate.c, 5 times
• tools/testing/selftests/net/mptcp/config, line 1158
• tools/testing/selftests/net/mptcp/settings, line 971
• tools/testing/selftests/rseq/Makefile, line 911