156 static void rs_throttle(struct tty_struct * tty);
157 static void rs_wait_until_sent(struct tty_struct *tty, int timeout);
158 static int rs_write(struct tty_struct *tty,
161 static int e100_write_rs485(struct tty_struct *tty,
1332 e100_enable_rs485(struct tty_struct *tty, struct serial_rs485 *r)  in e100_enable_rs485()
1356 e100_write_rs485(struct tty_struct *tty,  in e100_write_rs485()
1401 rs_stop(struct tty_struct *tty)  in rs_stop()
1426 rs_start(struct tty_struct *tty)  in rs_start()
1772 	struct tty_struct *tty;  in receive_chars_dma()
2577 	struct tty_struct	*tty;  in do_softint()
2929 rs_flush_chars(struct tty_struct *tty)  in rs_flush_chars()
2951 static int rs_raw_write(struct tty_struct *tty,  in rs_raw_write()
3017 rs_write(struct tty_struct *tty,  in rs_write()
3083 rs_write_room(struct tty_struct *tty)  in rs_write_room()
3096 rs_chars_in_buffer(struct tty_struct *tty)  in rs_chars_in_buffer()
3106 rs_flush_buffer(struct tty_struct *tty)  in rs_flush_buffer()
3127 static void rs_send_xchar(struct tty_struct *tty, char ch)  in rs_send_xchar()
3160 rs_throttle(struct tty_struct * tty)  in rs_throttle()
3180 rs_unthrottle(struct tty_struct * tty)  in rs_unthrottle()
3355 rs_break(struct tty_struct *tty, int break_state)  in rs_break()
3378 rs_tiocmset(struct tty_struct *tty, unsigned int set, unsigned int clear)  in rs_tiocmset()
3410 rs_tiocmget(struct tty_struct *tty)  in rs_tiocmget()
3444 rs_ioctl(struct tty_struct *tty,  in rs_ioctl()
3551 rs_set_termios(struct tty_struct *tty, struct ktermios *old_termios)  in rs_set_termios()
3575 rs_close(struct tty_struct *tty, struct file * filp)  in rs_close()
3697 static void rs_wait_until_sent(struct tty_struct *tty, int timeout)  in rs_wait_until_sent()
3733 rs_hangup(struct tty_struct *tty)  in rs_hangup()
3752 block_til_ready(struct tty_struct *tty, struct file * filp,  in block_til_ready()
3858 rs_open(struct tty_struct *tty, struct file * filp)  in rs_open()