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Searched refs:unregister_chrdev_region (Results 1 – 25 of 91) sorted by relevance

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/linux-6.15/drivers/infiniband/hw/hfi1/
H A 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-6.15/drivers/rpmsg/
H A 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()
/linux-6.15/drivers/char/xillybus/
H A 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-6.15/drivers/s390/char/
H A Dhmcdrv_dev.c335 unregister_chrdev_region(hmcdrv_dev_no, 1); in hmcdrv_dev_init()
362 unregister_chrdev_region(hmcdrv_dev_no, 1); in hmcdrv_dev_exit()
/linux-6.15/drivers/media/mc/
H A Dmc-devnode.c306 unregister_chrdev_region(media_dev_t, MEDIA_NUM_DEVICES); in media_devnode_init()
317 unregister_chrdev_region(media_dev_t, MEDIA_NUM_DEVICES); in media_devnode_exit()
/linux-6.15/drivers/char/
H A 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()
H A Dscx200_gpio.c127 unregister_chrdev_region(MKDEV(major, 0), MAX_PINS); in scx200_gpio_cleanup()
/linux-6.15/arch/sh/boards/mach-landisk/
H A Dgio.c158 unregister_chrdev_region(dev, DEVCOUNT); in gio_exit()
/linux-6.15/drivers/gnss/
H A Dcore.c404 unregister_chrdev_region(gnss_first, GNSS_MINORS); in gnss_module_init()
413 unregister_chrdev_region(gnss_first, GNSS_MINORS); in gnss_module_exit()
/linux-6.15/drivers/platform/chrome/wilco_ec/
H A Dtelemetry.c455 unregister_chrdev_region(MKDEV(telem_major, 0), TELEM_MAX_DEV); in telem_module_init()
465 unregister_chrdev_region(MKDEV(telem_major, 0), TELEM_MAX_DEV); in telem_module_exit()
H A Devent.c555 unregister_chrdev_region(MKDEV(event_major, 0), EVENT_MAX_DEV); in event_module_init()
565 unregister_chrdev_region(MKDEV(event_major, 0), EVENT_MAX_DEV); in event_module_exit()
/linux-6.15/drivers/soc/qcom/
H A Drmtfs_mem.c349 unregister_chrdev_region(qcom_rmtfs_mem_major, QCOM_RMTFS_MEM_DEV_MAX); in qcom_rmtfs_mem_init()
359 unregister_chrdev_region(qcom_rmtfs_mem_major, QCOM_RMTFS_MEM_DEV_MAX); in qcom_rmtfs_mem_exit()
/linux-6.15/drivers/staging/greybus/
H A Draw.c363 unregister_chrdev_region(dev, NUM_MINORS); in raw_init()
374 unregister_chrdev_region(MKDEV(raw_major, 0), NUM_MINORS); in raw_exit()
/linux-6.15/drivers/crypto/intel/qat/qat_common/
H A Dadf_ctl_drv.c50 unregister_chrdev_region(MKDEV(adf_ctl_drv.major, 0), 1); in adf_chr_drv_destroy()
88 unregister_chrdev_region(dev_id, 1); in adf_chr_drv_create()
/linux-6.15/drivers/hid/
H A 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-6.15/drivers/char/tpm/
H A Dtpm-interface.c513 unregister_chrdev_region(tpm_devt, 2 * TPM_NUM_DEVICES); in tpm_init()
527 unregister_chrdev_region(tpm_devt, 2*TPM_NUM_DEVICES); in tpm_exit()
/linux-6.15/drivers/fwctl/
H A Dmain.c408 unregister_chrdev_region(fwctl_dev, FWCTL_MAX_DEVICES); in fwctl_init()
415 unregister_chrdev_region(fwctl_dev, FWCTL_MAX_DEVICES); in fwctl_exit()
/linux-6.15/drivers/media/cec/core/
H A Dcec-core.c424 unregister_chrdev_region(cec_dev_t, CEC_NUM_DEVICES); in cec_devnode_init()
436 unregister_chrdev_region(cec_dev_t, CEC_NUM_DEVICES); in cec_devnode_exit()
/linux-6.15/drivers/counter/
H A Dcounter-core.c274 unregister_chrdev_region(counter_devt, COUNTER_DEV_MAX); in counter_exit()
/linux-6.15/drivers/dax/
H A Dsuper.c594 unregister_chrdev_region(dax_devt, MINORMASK+1); in dax_core_init()
603 unregister_chrdev_region(dax_devt, MINORMASK+1); in dax_core_exit()
/linux-6.15/arch/powerpc/platforms/book3s/
H A Dvas-api.c656 unregister_chrdev_region(coproc_device.devt, 1); in vas_register_coproc_api()
669 unregister_chrdev_region(coproc_device.devt, 1); in vas_unregister_coproc_api()
/linux-6.15/drivers/infiniband/core/
H A Ducaps.c67 unregister_chrdev_region(ucaps_base_dev, RDMA_UCAP_MAX); in ib_cleanup_ucaps()
/linux-6.15/drivers/accel/habanalabs/common/
H A Dhabanalabs_drv.c765 unregister_chrdev_region(MKDEV(hl_major, 0), HL_MAX_MINORS); in hl_init()
776 unregister_chrdev_region(MKDEV(hl_major, 0), HL_MAX_MINORS); in hl_exit()
/linux-6.15/fs/
H A Dchar_dev.c311 void unregister_chrdev_region(dev_t from, unsigned count) in unregister_chrdev_region() function
682 EXPORT_SYMBOL(unregister_chrdev_region);
/linux-6.15/drivers/most/
H A 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()

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