Lines Matching defs:cdev_device

3822 void nvme_cdev_del(struct cdev *cdev, struct device *cdev_device)
3824 	cdev_device_del(cdev, cdev_device);
3825 	put_device(cdev_device);
3828 int nvme_cdev_add(struct cdev *cdev, struct device *cdev_device,
3836 	cdev_device->devt = MKDEV(MAJOR(nvme_ns_chr_devt), minor);
3837 	cdev_device->class = &nvme_ns_chr_class;
3838 	cdev_device->release = nvme_cdev_rel;
3839 	device_initialize(cdev_device);
3842 	ret = cdev_device_add(cdev, cdev_device);
3844 		put_device(cdev_device);
3874 	ns->cdev_device.parent = ns->ctrl->device;
3875 	ret = dev_set_name(&ns->cdev_device, "ng%dn%d",
3880 	return nvme_cdev_add(&ns->cdev, &ns->cdev_device, &nvme_ns_chr_fops,
4263 		nvme_cdev_del(&ns->cdev, &ns->cdev_device);