From 9af50d6c777b219da2a8acda9da6f9a29c8fe6cd Mon Sep 17 00:00:00 2001
From: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Date: Fri, 10 Aug 2012 16:46:50 +0530
Subject: [PATCH 212/226] ath9k: Do not set IEEE80211_TX_RC_USE_SHORT_PREAMBLE

mac80211 does it for us.

Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---
 drivers/net/wireless/ath/ath9k/rc.c | 2 --
 1 file changed, 2 deletions(-)

--- a/drivers/net/wireless/ath/ath9k/rc.c
+++ b/drivers/net/wireless/ath/ath9k/rc.c
@@ -682,8 +682,6 @@ static void ath_rc_rate_set_series(const
 	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;
 
