ret = dvb_frontend_start (fe);
if (ret)
dvb_generic_release (inode, file);
/* empty event queue */
fepriv->events.eventr = fepriv->events.eventw = 0;
ret = dvb_frontend_start (fe);
if (ret)
dvb_generic_release (inode, file);
/* empty event queue */
fepriv->events.eventr = fepriv->events.eventw = 0;