diff --git a/[refs] b/[refs]
index b35b993b1f9a..b80b57e05a1e 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: bbefb8715298ce8c6a1da03da16efaa6f1ff4237
+refs/heads/master: 40dc5392e6bfcd62b3c09c68df8b73c2bc6adf2a
diff --git a/trunk/drivers/net/wireless/ath/ath9k/main.c b/trunk/drivers/net/wireless/ath/ath9k/main.c
index e43c41cff25b..90d35f265e3d 100644
--- a/trunk/drivers/net/wireless/ath/ath9k/main.c
+++ b/trunk/drivers/net/wireless/ath/ath9k/main.c
@@ -764,7 +764,8 @@ irqreturn_t ath_isr(int irq, void *dev)
 		ATH9K_INT_BMISS |		\
 		ATH9K_INT_CST |			\
 		ATH9K_INT_TSFOOR |		\
-		ATH9K_INT_GENTIMER)
+		ATH9K_INT_GENTIMER |		\
+		ATH9K_INT_MCI)
 
 	struct ath_softc *sc = dev;
 	struct ath_hw *ah = sc->sc_ah;
@@ -1119,6 +1120,9 @@ static int ath9k_start(struct ieee80211_hw *hw)
 	if (ah->caps.hw_caps & ATH9K_HW_CAP_HT)
 		ah->imask |= ATH9K_INT_CST;
 
+	if (ah->caps.hw_caps & ATH9K_HW_CAP_MCI)
+		ah->imask |= ATH9K_INT_MCI;
+
 	sc->sc_flags &= ~SC_OP_INVALID;
 	sc->sc_ah->is_monitoring = false;