mac80211: mesh_plink: remove redundant sta_info check

Remove unnecessory "if" statement and club it with previos "if" block.
Signed-off-by: NSunil Shahu <shshahu@gmail.com>
Signed-off-by: NJohannes Berg <johannes.berg@intel.com>

net/mac80211/mesh_plink.c

@@ -976,6 +976,10 @@ mesh_plink_get_event(struct ieee80211_sub_if_data *sdata,
 			mpl_dbg(sdata, "Mesh plink error: no more free plinks\n");
 			goto out;
 		}
+
+		/* new matching peer */
+		event = OPN_ACPT;
+		goto out;
 	} else {
 		if (!test_sta_flag(sta, WLAN_STA_AUTH)) {
 			mpl_dbg(sdata, "Mesh plink: Action frame from non-authed peer\n");
@@ -985,12 +989,6 @@ mesh_plink_get_event(struct ieee80211_sub_if_data *sdata,
 			goto out;
 	}
 
-	/* new matching peer */
-	if (!sta) {
-		event = OPN_ACPT;
-		goto out;
-	}
-
 	switch (ftype) {
 	case WLAN_SP_MESH_PEERING_OPEN:
 		if (!matches_local)