96 	if (tty->ops->wait_until_sent) {  in irtty_wait_until_sent()
97 		tty->ops->wait_until_sent(tty, msecs_to_jiffies(100));  in irtty_wait_until_sent()
130 	if (tty->ops->set_termios)  in irtty_change_speed()
131 		tty->ops->set_termios(tty, &old_termios);  in irtty_change_speed()
169 	IRDA_ASSERT(priv->tty->ops->tiocmset != NULL, return -1;);  in irtty_set_dtr_rts()
170 	priv->tty->ops->tiocmset(priv->tty, set, clear);  in irtty_set_dtr_rts()
192 	if (!tty->ops->write)  in irtty_do_write()
198 	return tty->ops->write(tty, ptr, writelen);  in irtty_do_write()
293 	if (tty->ops->set_termios)  in irtty_stop_receiver()
294 		tty->ops->set_termios(tty, &old_termios);  in irtty_stop_receiver()
321 	if (tty->ops->start)  in irtty_start_dev()
322 		tty->ops->start(tty);  in irtty_start_dev()
350 	if (tty->ops->stop)  in irtty_stop_dev()
351 		tty->ops->stop(tty);  in irtty_stop_dev()
435 	if (tty->ops->stop)  in irtty_open()
436 		tty->ops->stop(tty);  in irtty_open()
516 	if (tty->ops->stop)  in irtty_close()
517 		tty->ops->stop(tty);  in irtty_close()