Documented in 1 files:

• fs/sysfs/file.c, line 768

Defined in 1 files as a prototype:

• include/linux/sysfs.h, line 497 (as a prototype)

Defined in 2 files as a function:

• fs/sysfs/file.c, line 779 (as a function)
• include/linux/sysfs.h, line 756 (as a function)

Referenced in 190 files:

• arch/powerpc/perf/hv-24x7.c, line 1073
• arch/s390/kernel/uv.c, line 676
• drivers/acpi/device_sysfs.c, 2 times
• drivers/acpi/fan_attr.c, 8 times
• drivers/acpi/platform_profile.c, 3 times
• drivers/acpi/sysfs.c, 11 times
• drivers/base/core.c, line 2836
• drivers/base/cpu.c, 8 times
• drivers/base/memory.c, 2 times
• drivers/base/node.c, 8 times
• drivers/block/zram/zcomp.c, 3 times
• drivers/block/zram/zram_drv.c, line 1850
• drivers/bus/mhi/host/init.c, line 110
• drivers/char/hw_random/core.c, 2 times
• drivers/char/tpm/tpm_ppi.c, 2 times
• drivers/counter/counter-sysfs.c, 2 times
• drivers/cpufreq/amd-pstate.c, 3 times
• drivers/cpufreq/cpufreq.c, 4 times
• drivers/cpufreq/cpufreq_stats.c, 7 times
• drivers/cpuidle/sysfs.c, 2 times
• drivers/crypto/atmel-sha204a.c, 2 times
• drivers/cxl/core/port.c, 2 times
• drivers/devfreq/devfreq.c, 10 times
• drivers/dma/idxd/sysfs.c, 6 times
• drivers/dma/ppc4xx/adma.c, line 4300
• drivers/edac/edac_mc_sysfs.c, line 132
• drivers/extcon/extcon.c, line 378
• drivers/gpu/drm/amd/amdgpu/amdgpu_device.c, 9 times
• drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c, line 1005
• drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c, 5 times
• drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c, 2 times
• drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c, line 1454
• drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c, 4 times
• drivers/gpu/drm/amd/amdgpu/amdgpu_xcp.c, 4 times
• drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c, 5 times
• drivers/gpu/drm/amd/amdkfd/kfd_topology.c, line 201
• drivers/gpu/drm/amd/pm/amdgpu_pm.c, line 469
• drivers/gpu/drm/amd/pm/powerplay/hwmgr/smu10_hwmgr.c, 11 times
• drivers/gpu/drm/amd/pm/powerplay/hwmgr/smu7_hwmgr.c, 17 times
• drivers/gpu/drm/amd/pm/powerplay/hwmgr/smu8_hwmgr.c, 2 times
• drivers/gpu/drm/amd/pm/powerplay/hwmgr/vega10_hwmgr.c, 19 times
• drivers/gpu/drm/amd/pm/powerplay/hwmgr/vega12_hwmgr.c, 7 times
• drivers/gpu/drm/amd/pm/powerplay/hwmgr/vega20_hwmgr.c, 37 times
• drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c, 2 times
• drivers/gpu/drm/amd/pm/swsmu/smu11/arcturus_ppt.c, 6 times
• drivers/gpu/drm/amd/pm/swsmu/smu11/cyan_skillfish_ppt.c, 11 times
• drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c, 18 times
• drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c, 14 times
• drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c, 26 times
• drivers/gpu/drm/amd/pm/swsmu/smu12/renoir_ppt.c, 10 times
• drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c, 5 times
• drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_0_ppt.c, 44 times
• drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_4_ppt.c, 9 times
• drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_5_ppt.c, 9 times
• drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c, 7 times
• drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c, 46 times
• drivers/gpu/drm/amd/pm/swsmu/smu13/yellow_carp_ppt.c, 9 times
• drivers/gpu/drm/amd/pm/swsmu/smu14/smu_v14_0_0_ppt.c, 9 times
• drivers/gpu/drm/amd/pm/swsmu/smu14/smu_v14_0_2_ppt.c, 40 times
• drivers/gpu/drm/amd/pm/swsmu/smu15/smu_v15_0_0_ppt.c, 9 times
• drivers/gpu/drm/amd/pm/swsmu/smu15/smu_v15_0_8_ppt.c, 5 times
• drivers/gpu/drm/amd/pm/swsmu/smu_cmn.c, 7 times
• drivers/gpu/drm/i915/gt/sysfs_engines.c, 2 times
• drivers/gpu/drm/v3d/v3d_sysfs.c, line 38
• drivers/gpu/drm/xe/xe_gt_throttle.c, 2 times
• drivers/gpu/drm/xe/xe_sriov_pf_sysfs.c, 2 times
• drivers/hid/hid-lenovo-go-s.c, 9 times
• drivers/hid/hid-lenovo-go.c, 10 times
• drivers/hid/hid-lg4ff.c, 3 times
• drivers/hid/hid-msi.c, 5 times
• drivers/hid/hid-oxp.c, 4 times
• drivers/hid/hid-picolcd_fb.c, 2 times
• drivers/hv/vmbus_drv.c, line 520
• drivers/hwtracing/coresight/coresight-tmc-etr.c, 5 times
• drivers/i2c/muxes/i2c-demux-pinctrl.c, line 170
• drivers/i3c/master.c, 2 times
• drivers/iio/adc/ad4062.c, line 313
• drivers/iio/adc/pac1921.c, 3 times
• drivers/iio/chemical/scd30_core.c, line 360
• drivers/iio/chemical/sunrise_co2.c, line 338
• drivers/iio/dac/ltc2688.c, line 415
• drivers/iio/imu/bno055/bno055.c, line 1061
• drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c, 2 times
• drivers/iio/industrialio-core.c, 18 times
• drivers/iio/light/isl29018.c, 2 times
• drivers/iio/light/tsl2583.c, 2 times
• drivers/iio/pressure/ms5637.c, 2 times
• drivers/iio/proximity/srf08.c, 2 times
• drivers/iio/proximity/sx9324.c, line 191
• drivers/infiniband/hw/mlx4/mcg.c, 2 times
• drivers/infiniband/hw/usnic/usnic_ib_sysfs.c, 5 times
• drivers/infiniband/ulp/rtrs/rtrs-clt-stats.c, 4 times
• drivers/infiniband/ulp/rtrs/rtrs-clt-sysfs.c, 2 times
• drivers/infiniband/ulp/rtrs/rtrs-srv-sysfs.c, 2 times
• drivers/input/mouse/cyapa_gen5.c, line 2426
• drivers/input/mouse/cyapa_gen6.c, 2 times
• drivers/input/touchscreen/atmel_mxt_ts.c, 4 times
• drivers/input/vivaldi-fmap.c, 2 times
• drivers/iommu/iommu.c, line 988
• drivers/leds/led-class-multicolor.c, line 59
• drivers/leds/leds-lp5523.c, line 249
• drivers/leds/leds-lp5569.c, 2 times
• drivers/leds/leds-lp55xx-common.c, 2 times
• drivers/md/bcache/sysfs.c, 2 times
• drivers/media/common/siano/smsdvb-debugfs.c, 104 times
• drivers/memstick/core/mspro_block.c, 46 times
• drivers/net/bonding/bond_sysfs.c, 7 times
• drivers/nvme/host/sysfs.c, line 713
• drivers/pci/hotplug/shpchp_sysfs.c, 8 times
• drivers/pci/pci-sysfs.c, 3 times
• drivers/pci/pcie/aer.c, 3 times
• drivers/pcmcia/ds.c, line 1040
• drivers/pcmcia/rsrc_nonstatic.c, 3 times
• drivers/pcmcia/yenta_socket.c, 6 times
• drivers/perf/arm-ccn.c, 9 times
• drivers/perf/hisilicon/hns3_pmu.c, 8 times
• drivers/platform/chrome/chromeos_acpi.c, 2 times
• drivers/platform/chrome/cros_ec_sysfs.c, 22 times
• drivers/platform/mellanox/mlxbf-bootctl.c, 2 times
• drivers/platform/x86/amd/hsmp/acpi.c, line 513
• drivers/platform/x86/asus-armoury.c, 3 times
• drivers/platform/x86/asus-laptop.c, 13 times
• drivers/platform/x86/dell/dell-wmi-ddv.c, line 754
• drivers/platform/x86/dell/dell-wmi-privacy.c, 4 times
• drivers/platform/x86/dell/dell-wmi-sysman/sysman.c, 3 times
• drivers/platform/x86/hp/hp-bioscfg/bioscfg.h, 3 times
• drivers/platform/x86/hp/hp-bioscfg/spmobj-attributes.c, 14 times
• drivers/platform/x86/intel/pmt/discovery.c, 2 times
• drivers/platform/x86/intel/uncore-frequency/uncore-frequency-common.c, 3 times
• drivers/platform/x86/lenovo/think-lmi.c, line 728
• drivers/platform/x86/lenovo/thinkpad_acpi.c, 16 times
• drivers/platform/x86/sony-laptop.c, 4 times
• drivers/power/reset/reboot-mode.c, 2 times
• drivers/power/supply/bq2415x_charger.c, 8 times
• drivers/power/supply/power_supply_sysfs.c, 2 times
• drivers/power/supply/twl4030_charger.c, 2 times
• drivers/ptp/ptp_ocp.c, 6 times
• drivers/s390/block/dasd_devmap.c, 2 times
• drivers/s390/block/dcssblk.c, line 517
• drivers/s390/cio/css.c, 3 times
• drivers/s390/crypto/ap_bus.c, 6 times
• drivers/s390/crypto/ap_queue.c, 8 times
• drivers/s390/crypto/vfio_ap_ops.c, 5 times
• drivers/s390/crypto/zcrypt_api.c, 8 times
• drivers/s390/crypto/zcrypt_cex4.c, 27 times
• drivers/s390/net/qeth_core_sys.c, 2 times
• drivers/s390/net/qeth_l3_sys.c, 2 times
• drivers/s390/scsi/zfcp_sysfs.c, 2 times
• drivers/soc/aspeed/aspeed-uart-routing.c, 4 times
• drivers/soc/hisilicon/kunpeng_hccs.c, 2 times
• drivers/staging/fbtft/fbtft-sysfs.c, line 101
• drivers/target/iscsi/iscsi_target_configfs.c, 27 times
• drivers/thermal/intel/int340x_thermal/int3400_thermal.c, 2 times
• drivers/thermal/intel/int340x_thermal/processor_thermal_wt_req.c, 2 times
• drivers/thermal/thermal_core.c, 2 times
• drivers/thermal/thermal_sysfs.c, 8 times
• drivers/thunderbolt/domain.c, 2 times
• drivers/usb/core/driver.c, 2 times
• drivers/usb/host/ehci-sysfs.c, line 23
• drivers/usb/typec/class.c, 8 times
• drivers/video/fbdev/omap/omapfb_main.c, 7 times
• drivers/video/fbdev/omap2/omapfb/displays/panel-sony-acx565akm.c, line 476
• drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td043mtea1.c, line 231
• drivers/virtio/virtio.c, 2 times
• drivers/watchdog/watchdog_pretimeout.c, line 61
• drivers/xen/xen-pciback/pci_stub.c, 6 times
• fs/btrfs/sysfs.c, 14 times
• fs/f2fs/sysfs.c, 21 times
• fs/smb/server/server.c, 3 times
• fs/sysfs/file.c, line 794
• kernel/cpu.c, line 2867
• kernel/irq/irqdesc.c, 4 times
• kernel/kexec_core.c, line 1263
• kernel/power/hibernate.c, 2 times
• kernel/power/main.c, 6 times
• kernel/power/wakelock.c, 2 times
• kernel/sched/ext/ext.c, 2 times
• mm/damon/sysfs.c, line 1531
• mm/dmapool.c, line 83
• mm/huge_memory.c, 2 times
• mm/hugetlb.c, line 4577
• mm/shmem.c, 4 times
• mm/slub.c, 6 times
• sound/core/control_led.c, 2 times
• sound/hda/common/sysfs.c, 3 times
• sound/hda/core/sysfs.c, 2 times
• sound/soc/codecs/cs43130.c, line 1769
• sound/soc/soc-dapm.c, 2 times
• sound/soc/ti/omap-mcbsp-st.c, 2 times
• sound/soc/ti/omap-mcbsp.c, 3 times

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