408 	struct tty_struct *tty;  in isicom_tx()  local
519 	struct tty_struct *tty;  in isicom_interrupt()  local
683 static void isicom_config_port(struct tty_struct *tty)  in isicom_config_port()
811 static int isicom_activate(struct tty_port *tport, struct tty_struct *tty)  in isicom_activate()
844 static struct tty_port *isicom_find_port(struct tty_struct *tty)  in isicom_find_port()
868 static int isicom_open(struct tty_struct *tty, struct file *filp)  in isicom_open()
899 static void isicom_flush_buffer(struct tty_struct *tty)  in isicom_flush_buffer()
931 static void isicom_close(struct tty_struct *tty, struct file *filp)  in isicom_close()
946 static int isicom_write(struct tty_struct *tty,	const unsigned char *buf,  in isicom_write()
980 static int isicom_put_char(struct tty_struct *tty, unsigned char ch)  in isicom_put_char()
1003 static void isicom_flush_chars(struct tty_struct *tty)  in isicom_flush_chars()
1020 static int isicom_write_room(struct tty_struct *tty)  in isicom_write_room()
1035 static int isicom_chars_in_buffer(struct tty_struct *tty)  in isicom_chars_in_buffer()
1044 static int isicom_send_break(struct tty_struct *tty, int length)  in isicom_send_break()
1065 static int isicom_tiocmget(struct tty_struct *tty)  in isicom_tiocmget()
1082 static int isicom_tiocmset(struct tty_struct *tty,  in isicom_tiocmset()
1106 static int isicom_set_serial_info(struct tty_struct *tty,  in isicom_set_serial_info()
1167 static int isicom_ioctl(struct tty_struct *tty,  in isicom_ioctl()
1190 static void isicom_set_termios(struct tty_struct *tty,  in isicom_set_termios()
1215 static void isicom_throttle(struct tty_struct *tty)  in isicom_throttle()
1229 static void isicom_unthrottle(struct tty_struct *tty)  in isicom_unthrottle()
1243 static void isicom_stop(struct tty_struct *tty)  in isicom_stop()
1256 static void isicom_start(struct tty_struct *tty)  in isicom_start()
1268 static void isicom_hangup(struct tty_struct *tty)  in isicom_hangup()