47 static int  mct_u232_open(struct tty_struct *tty, struct usb_serial_port *port);
51 static void mct_u232_set_termios(struct tty_struct *tty,
53 static void mct_u232_break_ctl(struct tty_struct *tty, int break_state);
54 static int  mct_u232_tiocmget(struct tty_struct *tty);
55 static int  mct_u232_tiocmset(struct tty_struct *tty,
57 static void mct_u232_throttle(struct tty_struct *tty);
58 static void mct_u232_unthrottle(struct tty_struct *tty);
178 static int mct_u232_set_baud_rate(struct tty_struct *tty,  in mct_u232_set_baud_rate()  argument
202 		tty_encode_baud_rate(tty, speed, speed);  in mct_u232_set_baud_rate()
233 	if (port && C_CRTSCTS(tty))  in mct_u232_set_baud_rate()
413 static int  mct_u232_open(struct tty_struct *tty, struct usb_serial_port *port)  in mct_u232_open()  argument
438 	if (tty && (tty->termios.c_cflag & CBAUD))  in mct_u232_open()
570 		tty = tty_port_tty_get(&port->port);  in mct_u232_read_int_callback()
583 		tty_kref_put(tty);  in mct_u232_read_int_callback()
596 static void mct_u232_set_termios(struct tty_struct *tty,  in mct_u232_set_termios()  argument
602 	struct ktermios *termios = &tty->termios;  in mct_u232_set_termios()
629 	mct_u232_set_baud_rate(tty, serial, port, tty_get_baud_rate(tty));  in mct_u232_set_termios()
681 static void mct_u232_break_ctl(struct tty_struct *tty, int break_state)  in mct_u232_break_ctl()  argument
683 	struct usb_serial_port *port = tty->driver_data;  in mct_u232_break_ctl()
699 static int mct_u232_tiocmget(struct tty_struct *tty)  in mct_u232_tiocmget()  argument
701 	struct usb_serial_port *port = tty->driver_data;  in mct_u232_tiocmget()
713 static int mct_u232_tiocmset(struct tty_struct *tty,  in mct_u232_tiocmset()  argument
716 	struct usb_serial_port *port = tty->driver_data;  in mct_u232_tiocmset()
738 static void mct_u232_throttle(struct tty_struct *tty)  in mct_u232_throttle()  argument
740 	struct usb_serial_port *port = tty->driver_data;  in mct_u232_throttle()
746 	if (C_CRTSCTS(tty)) {  in mct_u232_throttle()
756 static void mct_u232_unthrottle(struct tty_struct *tty)  in mct_u232_unthrottle()  argument
758 	struct usb_serial_port *port = tty->driver_data;  in mct_u232_unthrottle()
763 	if ((priv->rx_flags & THROTTLED) && C_CRTSCTS(tty)) {  in mct_u232_unthrottle()