return -EBUSY;
dvb_net_stop(net);
- flush_work_sync(&priv->set_multicast_list_wq);
- flush_work_sync(&priv->restart_net_feed_wq);
+ flush_work(&priv->set_multicast_list_wq);
+ flush_work(&priv->restart_net_feed_wq);
printk("dvb_net: removed network interface %s\n", net->name);
unregister_netdev(net);
dvbnet->state[num]=0;