__tty_ldisc_lock  344 drivers/tty/tty_ldisc.c 	ret = __tty_ldisc_lock(tty, timeout);
__tty_ldisc_lock  366 drivers/tty/tty_ldisc.c 		ret = __tty_ldisc_lock(tty, timeout);
__tty_ldisc_lock  376 drivers/tty/tty_ldisc.c 			ret = __tty_ldisc_lock(tty2, timeout);
__tty_ldisc_lock  383 drivers/tty/tty_ldisc.c 			ret = __tty_ldisc_lock(tty, timeout);