121 static int iuu_tiocmset(struct tty_struct *tty,  in iuu_tiocmset()  argument
124 	struct usb_serial_port *port = tty->driver_data;  in iuu_tiocmset()
150 static int iuu_tiocmget(struct tty_struct *tty)  in iuu_tiocmget()  argument
152 	struct usb_serial_port *port = tty->driver_data;  in iuu_tiocmget()
704 static int iuu_uart_write(struct tty_struct *tty, struct usb_serial_port *port,  in iuu_uart_write()  argument
887 static void iuu_set_termios(struct tty_struct *tty,  in iuu_set_termios()  argument
892 	unsigned int cflag = tty->termios.c_cflag;  in iuu_set_termios()
901 	baud = tty->termios.c_ospeed;  in iuu_set_termios()
932 		tty_termios_copy_hw(&tty->termios, old_termios);  in iuu_set_termios()
936 	tty_encode_baud_rate(tty, baud, baud);  in iuu_set_termios()
937 	tty->termios.c_cflag &= ~(supported_mask|CSIZE);  in iuu_set_termios()
938 	tty->termios.c_cflag |= newval | csize;  in iuu_set_termios()
953 static void iuu_init_termios(struct tty_struct *tty)  in iuu_init_termios()  argument
955 	tty->termios = tty_std_termios;  in iuu_init_termios()
956 	tty->termios.c_cflag = CLOCAL | CREAD | CS8 | B9600  in iuu_init_termios()
958 	tty->termios.c_ispeed = 9600;  in iuu_init_termios()
959 	tty->termios.c_ospeed = 9600;  in iuu_init_termios()
960 	tty->termios.c_lflag = 0;  in iuu_init_termios()
961 	tty->termios.c_oflag = 0;  in iuu_init_termios()
962 	tty->termios.c_iflag = 0;  in iuu_init_termios()
965 static int iuu_open(struct tty_struct *tty, struct usb_serial_port *port)  in iuu_open()  argument
975 	baud = tty->termios.c_ospeed;  in iuu_open()
976 	tty->termios.c_ispeed = baud;  in iuu_open()
978 	tty_encode_baud_rate(tty, baud, baud);  in iuu_open()