ldisc            1282 drivers/tty/tty_io.c 		if (!tty->ldisc)
ldisc             855 drivers/tty/tty_ioctl.c 	struct tty_ldisc *ld = tty->ldisc;
ldisc             273 drivers/tty/tty_ldisc.c 	ld = tty->ldisc;
ldisc             294 drivers/tty/tty_ldisc.c 		ld = tty->ldisc;
ldisc             515 drivers/tty/tty_ldisc.c 	tty->ldisc = disc;
ldisc             572 drivers/tty/tty_ldisc.c 	if (!tty->ldisc) {
ldisc             578 drivers/tty/tty_ldisc.c 	if (tty->ldisc->ops->num == disc)
ldisc             587 drivers/tty/tty_ldisc.c 	old_ldisc = tty->ldisc;
ldisc             593 drivers/tty/tty_ldisc.c 	tty->ldisc = new_ldisc;
ldisc             603 drivers/tty/tty_ldisc.c 	if (tty->ldisc->ops->num != old_ldisc->ops->num && tty->ops->set_ldisc) {
ldisc             637 drivers/tty/tty_ldisc.c 	if (!tty->ldisc)
ldisc             642 drivers/tty/tty_ldisc.c 	tty_ldisc_close(tty, tty->ldisc);
ldisc             643 drivers/tty/tty_ldisc.c 	tty_ldisc_put(tty->ldisc);
ldisc             645 drivers/tty/tty_ldisc.c 	tty->ldisc = NULL;
ldisc             691 drivers/tty/tty_ldisc.c 	if (tty->ldisc) {
ldisc             692 drivers/tty/tty_ldisc.c 		tty_ldisc_close(tty, tty->ldisc);
ldisc             693 drivers/tty/tty_ldisc.c 		tty_ldisc_put(tty->ldisc);
ldisc             697 drivers/tty/tty_ldisc.c 	tty->ldisc = ld;
ldisc             699 drivers/tty/tty_ldisc.c 	retval = tty_ldisc_open(tty, tty->ldisc);
ldisc             701 drivers/tty/tty_ldisc.c 		tty_ldisc_put(tty->ldisc);
ldisc             702 drivers/tty/tty_ldisc.c 		tty->ldisc = NULL;
ldisc             726 drivers/tty/tty_ldisc.c 	tty_ldisc_debug(tty, "%p: hangup\n", tty->ldisc);
ldisc             755 drivers/tty/tty_ldisc.c 	if (tty->ldisc) {
ldisc             778 drivers/tty/tty_ldisc.c 	int retval = tty_ldisc_open(tty, tty->ldisc);
ldisc             787 drivers/tty/tty_ldisc.c 		retval = tty_ldisc_open(o_tty, o_tty->ldisc);
ldisc             789 drivers/tty/tty_ldisc.c 			tty_ldisc_close(tty, tty->ldisc);
ldisc             839 drivers/tty/tty_ldisc.c 	tty->ldisc = ld;
ldisc             853 drivers/tty/tty_ldisc.c 	if (tty->ldisc)
ldisc             854 drivers/tty/tty_ldisc.c 		tty_ldisc_put(tty->ldisc);
ldisc             855 drivers/tty/tty_ldisc.c 	tty->ldisc = NULL;
ldisc             295 include/linux/tty.h 	struct tty_ldisc *ldisc;
ldisc             224 include/linux/tty_ldisc.h #define MODULE_ALIAS_LDISC(ldisc) \
ldisc             225 include/linux/tty_ldisc.h 	MODULE_ALIAS("tty-ldisc-" __stringify(ldisc))