n_hdlc_tty_poll   183 drivers/tty/n_hdlc.c static __poll_t n_hdlc_tty_poll(struct tty_struct *tty, struct file *filp,
n_hdlc_tty_poll   223 drivers/tty/n_hdlc.c 	.poll		= n_hdlc_tty_poll,