/* Release a reference to a tty device and if need be let the kref layer destruct the object for us  */
void tty_kref_put(struct tty_struct *tty)
/* Release a reference to a tty device and if need be let the kref layer destruct the object for us  */
void tty_kref_put(struct tty_struct *tty)
{
	if (tty)
		kref_put(&tty->kref, queue_release_one_tty);
}