Searched refs:TTY_LDISC (Results 1 – 3 of 3) sorted by relevance
291 if (test_bit(TTY_LDISC, &tty->flags)) in tty_ldisc_try()375 set_bit(TTY_LDISC, &tty->flags); in tty_ldisc_enable()513 clear_bit(TTY_LDISC, &tty->flags); in tty_ldisc_halt()817 clear_bit(TTY_LDISC, &tty->flags); in tty_ldisc_hangup()
1362 WARN_ON(!test_bit(TTY_LDISC, &tty->flags)); in tty_reopen()
362 #define TTY_LDISC 9 /* Line discipline attached */ macro