IFF_NO_ADDRCONF
slave_dev->priv_flags |= IFF_NO_ADDRCONF;
slave_dev->priv_flags &= ~IFF_NO_ADDRCONF;
slave_dev->priv_flags &= ~IFF_NO_ADDRCONF;
vf_netdev->priv_flags |= IFF_NO_ADDRCONF;
slave_dev->priv_flags &= ~(IFF_FAILOVER_SLAVE | IFF_NO_ADDRCONF);
slave_dev->priv_flags |= (IFF_FAILOVER_SLAVE | IFF_NO_ADDRCONF);
slave_dev->priv_flags &= ~(IFF_FAILOVER_SLAVE | IFF_NO_ADDRCONF);
if (idev->dev->priv_flags & IFF_NO_ADDRCONF)
if (dev->priv_flags & IFF_NO_ADDRCONF) {