X-Git-Url: https://git.karo-electronics.de/?a=blobdiff_plain;f=drivers%2Fnet%2Fwireless%2Fath%2Fath9k%2Fmain.c;h=c5cf8639e721ef91facd67cdd85edc9b418b71ef;hb=6dab55bf7eb52ca21d5e6c97b97f70875fe41ddc;hp=0348731accae26b3a481cb45d74369c9075f07b7;hpb=8d6a686a0d20d39c202fdfc6fa7f1daf1d6e3b35;p=mv-sheeva.git

diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net/wireless/ath/ath9k/main.c
index 0348731acca..c5cf8639e72 100644
--- a/drivers/net/wireless/ath/ath9k/main.c
+++ b/drivers/net/wireless/ath/ath9k/main.c
@@ -1456,6 +1456,7 @@ static int ath9k_change_interface(struct ieee80211_hw *hw,
 	struct ath_wiphy *aphy = hw->priv;
 	struct ath_softc *sc = aphy->sc;
 	struct ath_common *common = ath9k_hw_common(sc->sc_ah);
+	int ret = 0;
 
 	ath_dbg(common, ATH_DBG_CONFIG, "Change Interface\n");
 	mutex_lock(&sc->mutex);
@@ -1465,7 +1466,8 @@ static int ath9k_change_interface(struct ieee80211_hw *hw,
 	case NL80211_IFTYPE_ADHOC:
 		if (sc->nbcnvifs >= ATH_BCBUF) {
 			ath_err(common, "No beacon slot available\n");
-			return -ENOBUFS;
+			ret = -ENOBUFS;
+			goto out;
 		}
 		break;
 	case NL80211_IFTYPE_STATION:
@@ -1479,14 +1481,15 @@ static int ath9k_change_interface(struct ieee80211_hw *hw,
 	default:
 		ath_err(common, "Interface type %d not yet supported\n",
 				vif->type);
-		mutex_unlock(&sc->mutex);
-		return -ENOTSUPP;
+		ret = -ENOTSUPP;
+		goto out;
 	}
 	vif->type = new_type;
 	vif->p2p = p2p;
 
+out:
 	mutex_unlock(&sc->mutex);
-	return 0;
+	return ret;
 }
 
 static void ath9k_remove_interface(struct ieee80211_hw *hw,