mac80211: enable WDS carrier only after adding station

Enable the carrier on WDS type interfaces only
after having added the station entry for the
WDS peer so outgoing frames will find it.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

net/mac80211/iface.c

@@ -546,6 +546,8 @@ static int ieee80211_do_open(struct net_device *dev, bool coming_up)
 		case NL80211_IFTYPE_MESH_POINT:
 			netif_carrier_off(dev);
 			break;
+		case NL80211_IFTYPE_WDS:
+			break;
 		default:
 			netif_carrier_on(dev);
 		}
@@ -580,6 +582,7 @@ static int ieee80211_do_open(struct net_device *dev, bool coming_up)
 		}
 
 		rate_control_rate_init(sta);
+		netif_carrier_on(dev);
 	}
 
 	/*