diff --git a/[refs] b/[refs]
index 2a7ff7137b5b..5133bf9d76eb 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 3d2776f62140369619b0e6c13ea19b814eed03b4
+refs/heads/master: 97f7e8a785b9877098d7f255654b25bf85ae9d6a
diff --git a/trunk/drivers/net/wireless/ath/ath9k/rc.c b/trunk/drivers/net/wireless/ath/ath9k/rc.c
index ed48d3d3e6b2..78192c19fe54 100644
--- a/trunk/drivers/net/wireless/ath/ath9k/rc.c
+++ b/trunk/drivers/net/wireless/ath/ath9k/rc.c
@@ -682,8 +682,6 @@ static void ath_rc_rate_set_series(const struct ath_rate_table *rate_table,
 	rate->count = tries;
 	rate->idx = rate_table->info[rix].ratecode;
 
-	if (txrc->short_preamble)
-		rate->flags |= IEEE80211_TX_RC_USE_SHORT_PREAMBLE;
 	if (txrc->rts || rtsctsenable)
 		rate->flags |= IEEE80211_TX_RC_USE_RTS_CTS;