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

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/linux-master/drivers/infiniband/hw/hfi1/
H A Ddevice.c109 unregister_chrdev_region(hfi1_dev, HFI1_NMINORS);
118 unregister_chrdev_region(hfi1_dev, HFI1_NMINORS);
131 unregister_chrdev_region(hfi1_dev, HFI1_NMINORS);
/linux-master/drivers/char/
H A Dscx200_gpio.c128 unregister_chrdev_region(MKDEV(major, 0), MAX_PINS);
H A Dbsr.c319 unregister_chrdev_region(bsr_dev, BSR_MAX_DEVS);
340 unregister_chrdev_region(MKDEV(bsr_major, 0), BSR_MAX_DEVS);
/linux-master/arch/sh/boards/mach-landisk/
H A Dgio.c158 unregister_chrdev_region(dev, DEVCOUNT);
/linux-master/drivers/s390/char/
H A Dhmcdrv_dev.c338 unregister_chrdev_region(hmcdrv_dev_no, 1);
365 unregister_chrdev_region(hmcdrv_dev_no, 1);
/linux-master/drivers/char/xillybus/
H A Dxillybus_class.c163 unregister_chrdev_region(MKDEV(unit->major, unit->lowest_minor),
202 unregister_chrdev_region(MKDEV(unit->major, unit->lowest_minor),
/linux-master/drivers/media/mc/
H A Dmc-devnode.c308 unregister_chrdev_region(media_dev_t, MEDIA_NUM_DEVICES);
319 unregister_chrdev_region(media_dev_t, MEDIA_NUM_DEVICES);
/linux-master/drivers/rpmsg/
H A Drpmsg_ctrl.c229 unregister_chrdev_region(rpmsg_major, RPMSG_DEV_MAX);
239 unregister_chrdev_region(rpmsg_major, RPMSG_DEV_MAX);
H A Drpmsg_char.c555 unregister_chrdev_region(rpmsg_major, RPMSG_DEV_MAX);
564 unregister_chrdev_region(rpmsg_major, RPMSG_DEV_MAX);
/linux-master/drivers/crypto/intel/qat/qat_common/
H A Dadf_ctl_drv.c47 unregister_chrdev_region(MKDEV(adf_ctl_drv.major, 0), 1);
85 unregister_chrdev_region(dev_id, 1);
/linux-master/drivers/gnss/
H A Dcore.c405 unregister_chrdev_region(gnss_first, GNSS_MINORS);
414 unregister_chrdev_region(gnss_first, GNSS_MINORS);
/linux-master/drivers/hid/
H A Dhid-roccat.c443 unregister_chrdev_region(dev_id, ROCCAT_MAX_DEVICES);
453 unregister_chrdev_region(dev_id, ROCCAT_MAX_DEVICES);
/linux-master/drivers/soc/qcom/
H A Drmtfs_mem.c349 unregister_chrdev_region(qcom_rmtfs_mem_major, QCOM_RMTFS_MEM_DEV_MAX);
359 unregister_chrdev_region(qcom_rmtfs_mem_major, QCOM_RMTFS_MEM_DEV_MAX);
/linux-master/drivers/platform/chrome/wilco_ec/
H A Dtelemetry.c448 unregister_chrdev_region(MKDEV(telem_major, 0), TELEM_MAX_DEV);
458 unregister_chrdev_region(MKDEV(telem_major, 0), TELEM_MAX_DEV);
H A Devent.c557 unregister_chrdev_region(MKDEV(event_major, 0), EVENT_MAX_DEV);
567 unregister_chrdev_region(MKDEV(event_major, 0), EVENT_MAX_DEV);
/linux-master/drivers/char/tpm/
H A Dtpm-interface.c506 unregister_chrdev_region(tpm_devt, 2 * TPM_NUM_DEVICES);
520 unregister_chrdev_region(tpm_devt, 2*TPM_NUM_DEVICES);
/linux-master/drivers/staging/greybus/
H A Draw.c363 unregister_chrdev_region(dev, NUM_MINORS);
374 unregister_chrdev_region(MKDEV(raw_major, 0), NUM_MINORS);
/linux-master/arch/powerpc/platforms/book3s/
H A Dvas-api.c620 unregister_chrdev_region(coproc_device.devt, 1);
633 unregister_chrdev_region(coproc_device.devt, 1);
/linux-master/drivers/dax/
H A Dsuper.c594 unregister_chrdev_region(dax_devt, MINORMASK+1);
603 unregister_chrdev_region(dax_devt, MINORMASK+1);
/linux-master/drivers/media/cec/core/
H A Dcec-core.c452 unregister_chrdev_region(cec_dev_t, CEC_NUM_DEVICES);
464 unregister_chrdev_region(cec_dev_t, CEC_NUM_DEVICES);
/linux-master/drivers/dma-buf/
H A Ddma-heap.c319 unregister_chrdev_region(dma_heap_devt, NUM_HEAP_MINORS);
/linux-master/drivers/vfio/
H A Ddevice_cdev.c227 unregister_chrdev_region(device_devt, MINORMASK + 1);
/linux-master/drivers/counter/
H A Dcounter-core.c274 unregister_chrdev_region(counter_devt, COUNTER_DEV_MAX);
/linux-master/drivers/most/
H A Dmost_cdev.c515 unregister_chrdev_region(comp.devno, CHRDEV_REGION_SIZE);
533 unregister_chrdev_region(comp.devno, CHRDEV_REGION_SIZE);
/linux-master/fs/
H A Dchar_dev.c303 * unregister_chrdev_region() - unregister a range of device numbers
311 void unregister_chrdev_region(dev_t from, unsigned count) function
682 EXPORT_SYMBOL(unregister_chrdev_region); variable

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