/* Release the backing device of a uwb_dev that has been dynamically allocated.  */
static void uwb_dev_sys_release(struct device *dev)
/* Release the backing device of a uwb_dev that has been dynamically allocated.  */
static void uwb_dev_sys_release(struct device *dev)
{
	struct uwb_dev *uwb_dev = to_uwb_dev(dev);
	uwb_bce_put(uwb_dev->bce);
	memset(uwb_dev, 0x69, sizeof(*uwb_dev));
	kfree(uwb_dev);
}