commit 97f7e8a785b9877098d7f255654b25bf85ae9d6a
author Sujith Manoharan <c_manoha@qca.qualcomm.com> Fri Aug 10 16:46:50 2012 +0530
committer John W. Linville <linville@tuxdriver.com> Fri Aug 10 15:27:14 2012 -0400
tree 1822becb66fe0a84d5c2d1bfeef060a1633df141
parent 3d2776f62140369619b0e6c13ea19b814eed03b4

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

diff --git a/drivers/net/wireless/ath/ath9k/rc.c b/drivers/net/wireless/ath/ath9k/rc.c
index ed48d3d..78192c1 100644
--- a/drivers/net/wireless/ath/ath9k/rc.c
+++ b/drivers/net/wireless/ath/ath9k/rc.c
@@ -682,8 +682,6 @@
 	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;