56 static void receive_chars(struct tty_struct *tty)  in receive_chars()
96 	struct tty_struct *tty = tty_port_tty_get(&info->port);  in rs_interrupt_single()  local
117 static int rs_put_char(struct tty_struct *tty, unsigned char ch)  in rs_put_char()
136 static void transmit_chars(struct tty_struct *tty, struct serial_state *info,  in transmit_chars()
188 static void rs_flush_chars(struct tty_struct *tty)  in rs_flush_chars()
199 static int rs_write(struct tty_struct * tty,  in rs_write()
235 static int rs_write_room(struct tty_struct *tty)  in rs_write_room()
242 static int rs_chars_in_buffer(struct tty_struct *tty)  in rs_chars_in_buffer()
249 static void rs_flush_buffer(struct tty_struct *tty)  in rs_flush_buffer()
265 static void rs_send_xchar(struct tty_struct *tty, char ch)  in rs_send_xchar()
287 static void rs_throttle(struct tty_struct * tty)  in rs_throttle()
295 static void rs_unthrottle(struct tty_struct * tty)  in rs_unthrottle()
308 static int rs_ioctl(struct tty_struct *tty, unsigned int cmd, unsigned long arg)  in rs_ioctl()
337 static void rs_set_termios(struct tty_struct *tty, struct ktermios *old_termios)  in rs_set_termios()
366 static void rs_close(struct tty_struct *tty, struct file * filp)  in rs_close()
373 static void rs_hangup(struct tty_struct *tty)  in rs_hangup()
381 static int activate(struct tty_port *port, struct tty_struct *tty)  in activate()
432 static int rs_open(struct tty_struct *tty, struct file * filp)  in rs_open()