diff --git a/[refs] b/[refs]
index 7f17c7742bf9..a068e607b95b 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: f8206e053498174ef4b5f994e2a7091a74f7da30
+refs/heads/master: 5dad40c13e7753e7b62eb7c2fca9b4034679882a
diff --git a/trunk/drivers/net/wireless/ath9k/calib.c b/trunk/drivers/net/wireless/ath9k/calib.c
index d16f9fe48a9f..c6d1de0f1e21 100644
--- a/trunk/drivers/net/wireless/ath9k/calib.c
+++ b/trunk/drivers/net/wireless/ath9k/calib.c
@@ -620,7 +620,9 @@ void ath9k_hw_loadnf(struct ath_hal *ah, struct ath9k_channel *chan)
 	};
 	u8 chainmask;
 
-	if (AR_SREV_9280(ah))
+	if (AR_SREV_9285(ah))
+		chainmask = 0x9;
+	else if (AR_SREV_9280(ah))
 		chainmask = 0x1B;
 	else
 		chainmask = 0x3F;