Documented in 1 files:

• drivers/char/misc.c, line 191

Defined in 1 files as a prototype:

• include/linux/miscdevice.h, line 96 (as a prototype)

Defined in 1 files as a member:

• include/acpi/actbl1.h, line 1736 (as a member)

Defined in 1 files as a function:

• drivers/char/misc.c, line 209 (as a function)

Referenced in 233 files:

• arch/arc/kernel/arc_hostlink.c, line 53
• arch/m68k/bvme6000/rtc.c, line 173
• arch/parisc/kernel/perf.c, line 512
• arch/powerpc/platforms/52xx/mpc52xx_gpt.c, line 666
• arch/powerpc/platforms/powernv/opal-prd.c, line 415
• arch/powerpc/platforms/pseries/papr-hvpipe.c, line 788
• arch/powerpc/platforms/pseries/papr-indices.c, line 486
• arch/powerpc/platforms/pseries/papr-phy-attest.c, line 296
• arch/powerpc/platforms/pseries/papr-platform-dump.c, line 395
• arch/powerpc/platforms/pseries/papr-sysparm.c, line 350
• arch/powerpc/platforms/pseries/papr-vpd.c, line 273
• arch/powerpc/platforms/pseries/vas-sysfs.c, line 238
• arch/s390/crypto/paes_s390.c, line 1613
• arch/s390/crypto/phmac_s390.c, line 1009
• arch/s390/crypto/prng.c, 2 times
• arch/s390/kernel/diag/diag_misc.c, line 60
• arch/s390/kernel/perf_cpum_cf.c, line 1932
• arch/sparc/kernel/apc.c, line 153
• arch/sparc/kernel/mdesc.c, line 1318
• arch/x86/kernel/apm_32.c, line 2342
• arch/x86/kernel/cpu/mce/dev-mcelog.c, line 350
• arch/x86/kernel/cpu/sgx/driver.c, line 197
• arch/x86/kernel/cpu/sgx/main.c, line 1041
• arch/x86/kernel/cpu/sgx/virt.c, line 337
• drivers/accessibility/speakup/devsynth.c, 2 times
• drivers/accessibility/speakup/speakup_soft.c, 2 times
• drivers/acpi/apei/erst-dbg.c, line 214
• drivers/acpi/pfr_telemetry.c, line 408
• drivers/acpi/pfr_update.c, line 584
• drivers/android/binder.c, line 7095
• drivers/auxdisplay/charlcd.c, line 656
• drivers/auxdisplay/panel.c, line 1613
• drivers/block/loop.c, line 2298
• drivers/block/ublk_drv.c, line 5903
• drivers/block/zloop.c, line 1768
• drivers/bus/fsl-mc/fsl-mc-uapi.c, line 590
• drivers/char/adi.c, line 218
• drivers/char/apm-emulation.c, line 642
• drivers/char/ds1620.c, line 390
• drivers/char/hpet.c, line 1025
• drivers/char/hw_random/core.c, line 709
• drivers/char/hw_random/s390-trng.c, line 225
• drivers/char/ipmi/bt-bmc.c, line 433
• drivers/char/ipmi/ipmb_dev_int.c, line 330
• drivers/char/ipmi/ipmi_watchdog.c, line 966
• drivers/char/ipmi/kcs_bmc_cdev_ipmi.c, line 500
• drivers/char/ipmi/ssif_bmc.c, line 845
• drivers/char/misc.c, line 274
• drivers/char/misc_minor_kunit.c, 35 times
• drivers/char/nvram.c, line 504
• drivers/char/nwbutton.c, line 220
• drivers/char/nwflash.c, line 606
• drivers/char/powernv-op-panel.c, line 181
• drivers/char/ps3flash.c, line 383
• drivers/char/sonypi.c, line 1364
• drivers/char/tlclk.c, line 811
• drivers/char/toshiba.c, line 493
• drivers/char/tpm/tpm_vtpm_proxy.c, line 697
• drivers/char/uv_mmtimer.c, line 207
• drivers/crypto/ccp/dbc.c, line 243
• drivers/crypto/ccp/sev-dev.c, line 2828
• drivers/crypto/ccp/sfs.c, line 236
• drivers/dma-buf/udmabuf.c, line 526
• drivers/firewire/nosy.c, line 656
• drivers/firmware/efi/capsule-loader.c, line 327
• drivers/firmware/efi/test/efi_test.c, line 768
• drivers/fsi/fsi-occ.c, line 675
• drivers/hid/hid-sensor-custom.c, line 736
• drivers/hsi/clients/cmt_speech.c, line 1398
• drivers/hv/hv_utils_transport.c, line 307
• drivers/hv/mshv_root_main.c, line 2372
• drivers/hv/mshv_vtl_main.c, 4 times
• drivers/hwmon/fschmd.c, line 1216
• drivers/hwmon/w83793.c, line 1876
• drivers/hwtracing/coresight/coresight-etb10.c, line 780
• drivers/hwtracing/coresight/coresight-tmc-core.c, 2 times
• drivers/hwtracing/coresight/ultrasoc-smb.c, line 493
• drivers/infiniband/core/ucma.c, line 1967
• drivers/input/mousedev.c, line 1078
• drivers/input/serio/serio_raw.c, 2 times
• drivers/input/serio/userio.c, line 306
• drivers/iommu/iommufd/main.c, 2 times
• drivers/macintosh/ans-lcd.c, line 172
• drivers/macintosh/smu.c, line 1328
• drivers/macintosh/via-pmu.c, line 2487
• drivers/md/dm-ioctl.c, line 2308
• drivers/message/fusion/mptctl.c, line 2886
• drivers/misc/amd-sbi/rmi-core.c, line 597
• drivers/misc/amd-sbi/tsi-core.c, line 202
• drivers/misc/bcm-vk/bcm_vk_dev.c, line 1413
• drivers/misc/dw-xdata-pcie.c, line 369
• drivers/misc/fastrpc.c, line 2477
• drivers/misc/ibmvmc.c, line 2368
• drivers/misc/lis3lv02d/lis3lv02d.c, line 1250
• drivers/misc/mrvl_cn10k_dpi.c, line 630
• drivers/misc/nsm.c, line 463
• drivers/misc/pci_endpoint_test.c, line 1331
• drivers/misc/tps6594-pfsm.c, line 316
• drivers/misc/vmw_vmci/vmci_host.c, line 999
• drivers/misc/xilinx_sdfec.c, line 1401
• drivers/mtd/ubi/build.c, line 1351
• drivers/net/tun.c, line 3820
• drivers/nvme/host/fabrics.c, line 1515
• drivers/parisc/eisa_eeprom.c, line 87
• drivers/pci/pcie/aer_inject.c, line 520
• drivers/pci/vgaarb.c, line 1525
• drivers/platform/chrome/cros_ec_chardev.c, line 455
• drivers/platform/chrome/cros_hps_i2c.c, line 89
• drivers/platform/goldfish/goldfish_pipe.c, line 819
• drivers/platform/raspberrypi/vchiq-interface/vchiq_dev.c, line 1345
• drivers/platform/surface/surface_aggregator_cdev.c, line 706
• drivers/platform/surface/surface_dtx.c, line 1023
• drivers/platform/x86/amd/hsmp/hsmp.c, line 725
• drivers/platform/x86/amd/pmf/util.c, line 140
• drivers/platform/x86/dell/dell-smbios-wmi.c, line 206
• drivers/platform/x86/dell/dell-smo8800.c, line 124
• drivers/platform/x86/intel/ifs/core.c, line 138
• drivers/platform/x86/intel/speed_select_if/isst_if_common.c, line 703
• drivers/platform/x86/sony-laptop.c, line 4129
• drivers/platform/x86/toshiba_acpi.c, line 3406
• drivers/ptp/ptp_vmclock.c, line 735
• drivers/rtc/rtc-m41t80.c, line 995
• drivers/s390/block/dasd_eer.c, line 700
• drivers/s390/char/hmcdrv_dev.c, line 237
• drivers/s390/char/monreader.c, line 499
• drivers/s390/char/monwriter.c, line 305
• drivers/s390/char/uvdevice.c, line 562
• drivers/s390/char/vmcp.c, line 265
• drivers/s390/cio/chsc_sch.c, line 932
• drivers/s390/crypto/pkey_api.c, line 815
• drivers/s390/crypto/zcrypt_api.c, line 1985
• drivers/sbus/char/display7seg.c, line 191
• drivers/sbus/char/envctrl.c, line 1063
• drivers/sbus/char/flash.c, line 187
• drivers/sbus/char/openprom.c, line 706
• drivers/sbus/char/uctrl.c, line 372
• drivers/scsi/leapraid/leapraid_app.c, line 792
• drivers/scsi/lpfc/lpfc_init.c, line 15667
• drivers/scsi/megaraid/megaraid_mm.c, line 1198
• drivers/scsi/mpt3sas/mpt3sas_ctl.c, 2 times
• drivers/soc/aspeed/aspeed-lpc-ctrl.c, line 314
• drivers/soc/aspeed/aspeed-lpc-snoop.c, line 260
• drivers/soc/aspeed/aspeed-p2a-ctrl.c, line 371
• drivers/soc/fsl/dpaa2-console.c, 2 times
• drivers/staging/axis-fifo/axis-fifo.c, line 486
• drivers/thermal/intel/int340x_thermal/acpi_thermal_rel.c, line 576
• drivers/thunderbolt/stream.c, line 1531
• drivers/vfio/container.c, line 580
• drivers/vhost/net.c, line 1898
• drivers/vhost/scsi.c, line 2472
• drivers/vhost/vsock.c, line 1041
• drivers/video/fbdev/pxa3xx-gcu.c, line 630
• drivers/virt/acrn/hsm.c, line 514
• drivers/virt/coco/sev-guest/sev-guest.c, line 670
• drivers/virt/coco/tdx-guest/tdx-guest.c, line 416
• drivers/virt/fsl_hypervisor.c, line 827
• drivers/virt/nitro_enclaves/ne_pci_dev.c, line 527
• drivers/virt/vboxguest/vboxguest_linux.c, 2 times
• drivers/watchdog/acquirewdt.c, line 255
• drivers/watchdog/advantechwdt.c, line 263
• drivers/watchdog/alim1535_wdt.c, line 411
• drivers/watchdog/alim7101_wdt.c, line 414
• drivers/watchdog/at91rm9200_wdt.c, line 245
• drivers/watchdog/ath79_wdt.c, line 278
• drivers/watchdog/cpwd.c, line 586
• drivers/watchdog/eurotechwdt.c, line 444
• drivers/watchdog/gef_wdt.c, line 282
• drivers/watchdog/geodewdt.c, line 235
• drivers/watchdog/ib700wdt.c, line 301
• drivers/watchdog/ibmasr.c, line 390
• drivers/watchdog/indydog.c, line 179
• drivers/watchdog/it8712f_wdt.c, line 424
• drivers/watchdog/m54xx_wdt.c, line 203
• drivers/watchdog/mixcomwd.c, line 275
• drivers/watchdog/mtx-1_wdt.c, line 213
• drivers/watchdog/nv_tco.c, line 405
• drivers/watchdog/pc87413_wdt.c, line 514
• drivers/watchdog/pcwd.c, 2 times
• drivers/watchdog/pcwd_pci.c, 2 times
• drivers/watchdog/pcwd_usb.c, 2 times
• drivers/watchdog/pika_wdt.c, line 275
• drivers/watchdog/rc32434_wdt.c, line 288
• drivers/watchdog/rdc321x_wdt.c, line 236
• drivers/watchdog/riowd.c, line 199
• drivers/watchdog/sa1100_wdt.c, line 217
• drivers/watchdog/sb_wdog.c, line 313
• drivers/watchdog/sbc60xxwdt.c, line 356
• drivers/watchdog/sbc7240_wdt.c, line 275
• drivers/watchdog/sbc8360.c, line 354
• drivers/watchdog/sbc_epx_c3.c, line 186
• drivers/watchdog/sbc_fitpc2_wdt.c, line 227
• drivers/watchdog/sc1200wdt.c, line 428
• drivers/watchdog/sch311x_wdt.c, line 405
• drivers/watchdog/scx200_wdt.c, line 242
• drivers/watchdog/smsc37b787_wdt.c, line 552
• drivers/watchdog/w83877f_wdt.c, line 377
• drivers/watchdog/w83977f_wdt.c, line 491
• drivers/watchdog/wafer5823wdt.c, line 284
• drivers/watchdog/watchdog_dev.c, line 1056
• drivers/watchdog/wdrtas.c, 2 times
• drivers/watchdog/wdt.c, 2 times
• drivers/watchdog/wdt285.c, line 201
• drivers/watchdog/wdt977.c, line 471
• drivers/watchdog/wdt_pci.c, 2 times
• drivers/xen/evtchn.c, line 712
• drivers/xen/gntalloc.c, line 584
• drivers/xen/gntdev.c, line 1182
• drivers/xen/mcelog.c, line 407
• drivers/xen/privcmd.c, 2 times
• drivers/xen/xenbus/xenbus_dev_backend.c, line 129
• drivers/xen/xenbus/xenbus_dev_frontend.c, line 719
• fs/autofs/dev-ioctl.c, line 798
• fs/btrfs/super.c, line 2565
• fs/cachefiles/main.c, line 52
• fs/dlm/plock.c, line 618
• fs/dlm/user.c, 3 times
• fs/ecryptfs/miscdev.c, line 481
• fs/fuse/cuse.c, line 644
• fs/fuse/dev.c, line 2416
• fs/ocfs2/stack_user.c, line 626
• include/linux/miscdevice.h, 2 times
• io_uring/mock_file.c, line 333
• kernel/liveupdate/luo_core.c, line 440
• kernel/power/qos.c, 2 times
• kernel/power/user.c, line 478
• lib/test_firmware.c, line 1540
• lib/test_kmod.c, line 1146
• mm/userfaultfd.c, line 4872
• net/qrtr/tun.c, line 160
• net/rfkill/core.c, line 1432
• net/vmw_vsock/af_vsock.c, line 3008
• samples/tsm-mr/tsm_mr_sample.c, line 113
• virt/kvm/kvm_main.c, line 6560

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