struct usb_serial_port *port = serial->port[0];
int result;
- mutex_lock(&port->mutex);
+ mutex_lock(&port->port.mutex);
if (port->port.count)
result = usb_submit_urb(priv->bulk_read_urb, GFP_NOIO);
else
result = 0;
- mutex_unlock(&port->mutex);
+ mutex_unlock(&port->port.mutex);
return result;
}