diff --git a/[refs] b/[refs]
index fced504222d2..775a3803c02c 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 0a8cea844d93d5fd689140ac913acc5fdcf1fdb1
+refs/heads/master: 7817e4ceb64a53c518bc45b02819e0e57a4c4d83
diff --git a/trunk/drivers/net/wireless/ath/ath9k/xmit.c b/trunk/drivers/net/wireless/ath/ath9k/xmit.c
index fcbb4a856a00..5d3d5635b92f 100644
--- a/trunk/drivers/net/wireless/ath/ath9k/xmit.c
+++ b/trunk/drivers/net/wireless/ath/ath9k/xmit.c
@@ -19,7 +19,7 @@
 
 #define BITS_PER_BYTE           8
 #define OFDM_PLCP_BITS          22
-#define HT_RC_2_MCS(_rc)        ((_rc) & 0x0f)
+#define HT_RC_2_MCS(_rc)        ((_rc) & 0x1f)
 #define HT_RC_2_STREAMS(_rc)    ((((_rc) & 0x78) >> 3) + 1)
 #define L_STF                   8
 #define L_LTF                   8