static void send_to_tty(struct usb_serial_port *port,
char *data, unsigned int actual_length)
{
- struct tty_struct *tty = port->port.tty;
+ struct tty_struct *tty = tty_port_tty_get(&port->port);
if (tty && actual_length) {
tty_insert_flip_string(tty, data, actual_length);
tty_flip_buffer_push(tty);
}
+ tty_kref_put(tty);
}