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Searched refs:unregister_chrdev_region (Results 1 – 25 of 92) sorted by relevance

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/Linux-v6.6/drivers/infiniband/hw/hfi1/
Ddevice.c109 unregister_chrdev_region(hfi1_dev, HFI1_NMINORS); in dev_init()
118 unregister_chrdev_region(hfi1_dev, HFI1_NMINORS); in dev_init()
131 unregister_chrdev_region(hfi1_dev, HFI1_NMINORS); in dev_cleanup()
/Linux-v6.6/drivers/rpmsg/
Drpmsg_ctrl.c229 unregister_chrdev_region(rpmsg_major, RPMSG_DEV_MAX); in rpmsg_ctrldev_init()
239 unregister_chrdev_region(rpmsg_major, RPMSG_DEV_MAX); in rpmsg_ctrldev_exit()
Drpmsg_char.c555 unregister_chrdev_region(rpmsg_major, RPMSG_DEV_MAX); in rpmsg_chrdev_init()
564 unregister_chrdev_region(rpmsg_major, RPMSG_DEV_MAX); in rpmsg_chrdev_exit()
/Linux-v6.6/drivers/char/xillybus/
Dxillybus_class.c163 unregister_chrdev_region(MKDEV(unit->major, unit->lowest_minor), in xillybus_init_chrdev()
202 unregister_chrdev_region(MKDEV(unit->major, unit->lowest_minor), in xillybus_cleanup_chrdev()
/Linux-v6.6/drivers/s390/char/
Dhmcdrv_dev.c338 unregister_chrdev_region(hmcdrv_dev_no, 1); in hmcdrv_dev_init()
365 unregister_chrdev_region(hmcdrv_dev_no, 1); in hmcdrv_dev_exit()
/Linux-v6.6/drivers/char/
Dbsr.c319 unregister_chrdev_region(bsr_dev, BSR_MAX_DEVS); in bsr_init()
340 unregister_chrdev_region(MKDEV(bsr_major, 0), BSR_MAX_DEVS); in bsr_exit()
Dscx200_gpio.c128 unregister_chrdev_region(MKDEV(major, 0), MAX_PINS); in scx200_gpio_cleanup()
/Linux-v6.6/drivers/media/mc/
Dmc-devnode.c309 unregister_chrdev_region(media_dev_t, MEDIA_NUM_DEVICES); in media_devnode_init()
320 unregister_chrdev_region(media_dev_t, MEDIA_NUM_DEVICES); in media_devnode_exit()
/Linux-v6.6/arch/sh/boards/mach-landisk/
Dgio.c158 unregister_chrdev_region(dev, DEVCOUNT); in gio_exit()
/Linux-v6.6/drivers/soc/qcom/
Drmtfs_mem.c342 unregister_chrdev_region(qcom_rmtfs_mem_major, QCOM_RMTFS_MEM_DEV_MAX); in qcom_rmtfs_mem_init()
352 unregister_chrdev_region(qcom_rmtfs_mem_major, QCOM_RMTFS_MEM_DEV_MAX); in qcom_rmtfs_mem_exit()
/Linux-v6.6/drivers/staging/greybus/
Draw.c362 unregister_chrdev_region(dev, NUM_MINORS); in raw_init()
373 unregister_chrdev_region(MKDEV(raw_major, 0), NUM_MINORS); in raw_exit()
/Linux-v6.6/drivers/platform/chrome/wilco_ec/
Dtelemetry.c450 unregister_chrdev_region(MKDEV(telem_major, 0), TELEM_MAX_DEV); in telem_module_init()
460 unregister_chrdev_region(MKDEV(telem_major, 0), TELEM_MAX_DEV); in telem_module_exit()
Devent.c557 unregister_chrdev_region(MKDEV(event_major, 0), EVENT_MAX_DEV); in event_module_init()
567 unregister_chrdev_region(MKDEV(event_major, 0), EVENT_MAX_DEV); in event_module_exit()
/Linux-v6.6/drivers/char/tpm/
Dtpm-interface.c506 unregister_chrdev_region(tpm_devt, 2 * TPM_NUM_DEVICES); in tpm_init()
520 unregister_chrdev_region(tpm_devt, 2*TPM_NUM_DEVICES); in tpm_exit()
/Linux-v6.6/drivers/gnss/
Dcore.c405 unregister_chrdev_region(gnss_first, GNSS_MINORS); in gnss_module_init()
414 unregister_chrdev_region(gnss_first, GNSS_MINORS); in gnss_module_exit()
/Linux-v6.6/drivers/hid/
Dhid-roccat.c443 unregister_chrdev_region(dev_id, ROCCAT_MAX_DEVICES); in roccat_init()
453 unregister_chrdev_region(dev_id, ROCCAT_MAX_DEVICES); in roccat_exit()
/Linux-v6.6/drivers/crypto/intel/qat/qat_common/
Dadf_ctl_drv.c47 unregister_chrdev_region(MKDEV(adf_ctl_drv.major, 0), 1); in adf_chr_drv_destroy()
85 unregister_chrdev_region(dev_id, 1); in adf_chr_drv_create()
/Linux-v6.6/drivers/media/cec/core/
Dcec-core.c452 unregister_chrdev_region(cec_dev_t, CEC_NUM_DEVICES); in cec_devnode_init()
464 unregister_chrdev_region(cec_dev_t, CEC_NUM_DEVICES); in cec_devnode_exit()
/Linux-v6.6/arch/powerpc/platforms/book3s/
Dvas-api.c622 unregister_chrdev_region(coproc_device.devt, 1); in vas_register_coproc_api()
635 unregister_chrdev_region(coproc_device.devt, 1); in vas_unregister_coproc_api()
/Linux-v6.6/drivers/counter/
Dcounter-core.c273 unregister_chrdev_region(counter_devt, COUNTER_DEV_MAX); in counter_exit()
/Linux-v6.6/drivers/dax/
Dsuper.c580 unregister_chrdev_region(dax_devt, MINORMASK+1); in dax_core_init()
589 unregister_chrdev_region(dax_devt, MINORMASK+1); in dax_core_exit()
/Linux-v6.6/drivers/vfio/
Ddevice_cdev.c227 unregister_chrdev_region(device_devt, MINORMASK + 1); in vfio_cdev_cleanup()
/Linux-v6.6/drivers/accel/habanalabs/common/
Dhabanalabs_drv.c717 unregister_chrdev_region(MKDEV(hl_major, 0), HL_MAX_MINORS); in hl_init()
736 unregister_chrdev_region(MKDEV(hl_major, 0), HL_MAX_MINORS); in hl_exit()
/Linux-v6.6/drivers/most/
Dmost_cdev.c515 unregister_chrdev_region(comp.devno, CHRDEV_REGION_SIZE); in most_cdev_init()
533 unregister_chrdev_region(comp.devno, CHRDEV_REGION_SIZE); in most_cdev_exit()
/Linux-v6.6/fs/
Dchar_dev.c311 void unregister_chrdev_region(dev_t from, unsigned count) in unregister_chrdev_region() function
682 EXPORT_SYMBOL(unregister_chrdev_region);

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