ionic: export features for vlans to use

Set up vlan_features for use by any vlans above us.

Fixes: beead698 ("ionic: Add the basic NDO callbacks for netdev support")
Signed-off-by: Shannon Nelson <snelson@pensando.io>
Acked-by: Jonathan Toppins <jtoppins@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/ethernet/pensando/ionic/ionic_lif.c

@@ -1246,6 +1246,7 @@ static int ionic_init_nic_features(struct ionic_lif *lif)
 
 	netdev->hw_features |= netdev->hw_enc_features;
 	netdev->features |= netdev->hw_features;
+	netdev->vlan_features |= netdev->features & ~NETIF_F_VLAN_FEATURES;
 
 	netdev->priv_flags |= IFF_UNICAST_FLT |
 			      IFF_LIVE_ADDR_CHANGE;