diff --git a/[refs] b/[refs]
index 7e5b0ec5f340..6bb9de72a205 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 3fac6dfdcd2b893c22b20a03dd1bf1af8b627c4b
+refs/heads/master: 008443def34db1dcc8016763587a288254ea5735
diff --git a/trunk/drivers/net/wireless/ath/ath9k/init.c b/trunk/drivers/net/wireless/ath/ath9k/init.c
index 224df6d8fe2c..0364167cbfaf 100644
--- a/trunk/drivers/net/wireless/ath/ath9k/init.c
+++ b/trunk/drivers/net/wireless/ath/ath9k/init.c
@@ -643,7 +643,8 @@ void ath9k_set_hw_capab(struct ath_softc *sc, struct ieee80211_hw *hw)
 		BIT(NL80211_IFTYPE_ADHOC) |
 		BIT(NL80211_IFTYPE_MESH_POINT);
 
-	hw->wiphy->flags &= ~WIPHY_FLAG_PS_ON_BY_DEFAULT;
+	if (AR_SREV_5416(sc->sc_ah))
+		hw->wiphy->flags &= ~WIPHY_FLAG_PS_ON_BY_DEFAULT;
 
 	hw->queues = 4;
 	hw->max_rates = 4;