class_device_create(raw_class, MKDEV(RAW_MAJOR, rq->raw_minor),
class_device_create(raw_class, NULL, MKDEV(RAW_MAJOR, rq->raw_minor),
static void bind_device(struct raw_config_request *rq){	class_device_destroy(raw_class, MKDEV(RAW_MAJOR, rq->raw_minor));	class_device_create(raw_class, MKDEV(RAW_MAJOR, rq->raw_minor),				      NULL, "raw%d", rq->raw_minor);}