ppp_sync_ldisc    365 drivers/net/ppp/ppp_synctty.c static struct tty_ldisc_ops ppp_sync_ldisc = {
ppp_sync_ldisc    385 drivers/net/ppp/ppp_synctty.c 	err = tty_register_ldisc(N_SYNC_PPP, &ppp_sync_ldisc);