Searched refs:tty_ldisc_failto (Results 1 – 1 of 1) sorted by relevance
487 static int tty_ldisc_failto(struct tty_struct *tty, int ld) in tty_ldisc_failto() function515 if (tty_ldisc_failto(tty, old->ops->num) < 0) { in tty_ldisc_restore()524 if (tty_ldisc_failto(tty, N_TTY) < 0 && in tty_ldisc_restore()525 tty_ldisc_failto(tty, N_NULL) < 0) in tty_ldisc_restore()