diff --git a/[refs] b/[refs]
index 0d7dd300f8be..6c8533be7a13 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: f276586a8af410d2b79733daf52471605b6559e9
+refs/heads/master: 1dbfd9d46a6df5232ba0b12d2da950da89eff3da
diff --git a/trunk/drivers/net/wireless/ath/ath9k/ath9k.h b/trunk/drivers/net/wireless/ath/ath9k/ath9k.h
index bdbcc70df075..3f8a7e773d55 100644
--- a/trunk/drivers/net/wireless/ath/ath9k/ath9k.h
+++ b/trunk/drivers/net/wireless/ath/ath9k/ath9k.h
@@ -480,6 +480,7 @@ struct ath_softc {
 	u8 nbcnvifs;
 	u16 nvifs;
 	bool ps_enabled;
+	bool ps_idle;
 	unsigned long ps_usecount;
 	enum ath9k_int imask;
 
diff --git a/trunk/drivers/net/wireless/ath/ath9k/main.c b/trunk/drivers/net/wireless/ath/ath9k/main.c
index 6f3e71c5071e..e04835cb21b5 100644
--- a/trunk/drivers/net/wireless/ath/ath9k/main.c
+++ b/trunk/drivers/net/wireless/ath/ath9k/main.c
@@ -143,8 +143,10 @@ void ath9k_ps_restore(struct ath_softc *sc)
 	if (--sc->ps_usecount != 0)
 		goto unlock;
 
-	if (sc->ps_enabled &&
-	    !(sc->ps_flags & (PS_WAIT_FOR_BEACON |
+	if (sc->ps_idle)
+		ath9k_hw_setpower(sc->sc_ah, ATH9K_PM_FULL_SLEEP);
+	else if (sc->ps_enabled &&
+		 !(sc->ps_flags & (PS_WAIT_FOR_BEACON |
 			      PS_WAIT_FOR_CAB |
 			      PS_WAIT_FOR_PSPOLL_DATA |
 			      PS_WAIT_FOR_TX_ACK)))
@@ -1528,6 +1530,7 @@ static int ath9k_config(struct ieee80211_hw *hw, u32 changed)
 		spin_unlock_bh(&sc->wiphy_lock);
 
 		if (enable_radio) {
+			sc->ps_idle = false;
 			ath_radio_enable(sc, hw);
 			ath_print(common, ATH_DBG_CONFIG,
 				  "not-idle: enabling radio\n");
@@ -1635,6 +1638,7 @@ static int ath9k_config(struct ieee80211_hw *hw, u32 changed)
 
 	if (disable_radio) {
 		ath_print(common, ATH_DBG_CONFIG, "idle: disabling radio\n");
+		sc->ps_idle = true;
 		ath_radio_disable(sc, hw);
 	}