Lines Matching defs:devno
23 dev_t devno;
39 dev_t devno;
94 device_destroy(comp.class, c->devno);
103 ida_simple_remove(&comp.minor_id, MINOR(c->devno));
438 c->devno = MKDEV(comp.major, current_minor);
441 retval = cdev_add(&c->cdev, c->devno, 1);
458 c->dev = device_create(comp.class, NULL, c->devno, NULL, "%s", name);
500 err = alloc_chrdev_region(&comp.devno, 0, CHRDEV_REGION_SIZE, "cdev");
503 comp.major = MAJOR(comp.devno);
515 unregister_chrdev_region(comp.devno, CHRDEV_REGION_SIZE);
533 unregister_chrdev_region(comp.devno, CHRDEV_REGION_SIZE);