static void cyberjack_close(struct usb_serial_port *port)
{
- if (port->serial->dev) {
- /* shutdown any bulk reads that might be going on */
- usb_kill_urb(port->write_urb);
- usb_kill_urb(port->read_urb);
- }
+ usb_kill_urb(port->write_urb);
+ usb_kill_urb(port->read_urb);
}
static int cyberjack_write(struct tty_struct *tty,