Documented in 1 files:

• fs/char_dev.c, line 590

Defined in 1 files as a prototype:

• include/linux/cdev.h, line 35 (as a prototype)

Defined in 1 files as a function:

• fs/char_dev.c, line 601 (as a function)

Referenced in 60 files:

• arch/powerpc/platforms/book3s/vas-api.c
  • line 616
  • line 628
• arch/sh/boards/mach-landisk/gio.c, line 157
• drivers/char/bsr.c
  • line 161
  • line 255
• drivers/char/pc8736x_gpio.c, line 345
• drivers/char/scx200_gpio.c, line 125
• drivers/char/virtio_console.c
  • line 1471
  • line 1545
• drivers/char/xilinx_hwicap/xilinx_hwicap.c, line 817
• drivers/char/xillybus/xillybus_class.c
  • line 160
  • line 200
• drivers/comedi/comedi_fops.c
  • line 3419
  • line 3430
• drivers/crypto/intel/qat/qat_common/adf_ctl_drv.c
  • line 45
  • line 81
• drivers/dax/device.c, line 385
• drivers/dma-buf/dma-heap.c, line 296
• drivers/fpga/dfl.c, line 686
• drivers/hid/hid-roccat.c, line 452
• drivers/hid/hidraw.c, line 655
• drivers/hsi/clients/hsi_char.c, line 739
• drivers/infiniband/hw/hfi1/device.c
  • line 70
  • line 85
• drivers/infiniband/hw/qib/qib_file_ops.c
  • line 2294
  • line 2312
• drivers/media/dvb-core/dvbdev.c
  • line 1109
  • line 1119
• drivers/media/v4l2-core/v4l2-dev.c
  • line 191
  • line 1067
• drivers/misc/cxl/file.c
  • line 590
  • line 618
  • line 623
  • line 628
• drivers/misc/cxl/flash.c, line 518
• drivers/misc/genwqe/card_dev.c
  • line 1299
  • line 1386
• drivers/misc/hpilo.c, line 753
• drivers/misc/mei/main.c
  • line 1254
  • line 1266
• drivers/misc/ocxl/file.c, line 509
• drivers/misc/phantom.c, line 441
• drivers/most/most_cdev.c
  • line 95
  • line 471
• drivers/mtd/ubi/vmt.c
  • line 597
  • line 619
• drivers/net/tap.c
  • line 1383
  • line 1395
• drivers/pps/pps.c
  • line 335
  • line 396
• drivers/rapidio/rio_cm.c
  • line 2077
  • line 2365
• drivers/remoteproc/remoteproc_cdev.c, line 116
• drivers/s390/char/hmcdrv_dev.c
  • line 335
  • line 364
• drivers/s390/char/tape_class.c
  • line 97
  • line 111
• drivers/s390/char/vmlogrdr.c, line 808
• drivers/s390/char/vmur.c
  • line 927
  • line 962
• drivers/s390/crypto/zcrypt_api.c
  • line 2093
  • line 2107
• drivers/sbus/char/oradax.c, line 363
• drivers/scsi/cxlflash/main.c
  • line 933
  • line 3619
• drivers/scsi/pmcraid.c, line 4699
• drivers/scsi/sg.c
  • line 1564
  • line 1623
• drivers/scsi/st.c
  • line 4208
  • line 4239
• drivers/staging/fieldbus/dev_core.c
  • line 249
  • line 291
• drivers/staging/greybus/authentication.c
  • line 349
  • line 374
• drivers/staging/greybus/fw-management.c
  • line 643
  • line 668
• drivers/staging/greybus/raw.c
  • line 208
  • line 233
• drivers/staging/pi433/pi433_if.c
  • line 1314
  • line 1347
• drivers/staging/vme_user/vme_user.c
  • line 684
  • line 716
• drivers/tty/tty_io.c
  • line 3299
  • line 3389
• drivers/uio/uio.c, line 868
• drivers/usb/core/devio.c, line 2918
• drivers/usb/gadget/function/f_printer.c, line 1439
• drivers/usb/mon/mon_bin.c, line 1417
• drivers/vdpa/vdpa_user/vduse_dev.c
  • line 2148
  • line 2152
  • line 2167
  • line 2169
• fs/char_dev.c
  • line 342
  • line 558
  • line 582
  • line 686
• fs/fuse/cuse.c
  • line 414
  • line 558
• samples/vfio-mdev/mbochs.c
  • line 1455
  • line 1467
• samples/vfio-mdev/mdpy.c
  • line 742
  • line 754
• samples/vfio-mdev/mtty.c
  • line 1447
  • line 1460