Searched refs:old_disc (Results 1 – 1 of 1) sorted by relevance
507 int retval, old_disc; in tty_set_ldisc() local520 old_disc = tty->ldisc->ops->num; in tty_set_ldisc()521 if (old_disc == disc) in tty_set_ldisc()533 if (tty_ldisc_reinit(tty, old_disc) < 0) { in tty_set_ldisc()542 if (tty->ldisc && tty->ldisc->ops->num != old_disc && in tty_set_ldisc()