ath9k: Do not set IEEE80211_TX_RC_USE_SHORT_PREAMBLE

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Gitweb:     http://git.infradead.org/?p=mtd-2.6.git;a=commit;h=97f7e8a785b9877098d7f255654b25bf85ae9d6a
Commit:     97f7e8a785b9877098d7f255654b25bf85ae9d6a
Parent:     3d2776f62140369619b0e6c13ea19b814eed03b4
Author:     Sujith Manoharan <c_manoha at qca.qualcomm.com>
AuthorDate: Fri Aug 10 16:46:50 2012 +0530
Committer:  John W. Linville <linville at tuxdriver.com>
CommitDate: Fri Aug 10 15:27:14 2012 -0400

    ath9k: Do not set IEEE80211_TX_RC_USE_SHORT_PREAMBLE
    
    mac80211 does it for us.
    
    Signed-off-by: Sujith Manoharan <c_manoha at qca.qualcomm.com>
    Signed-off-by: John W. Linville <linville at tuxdriver.com>
---
 drivers/net/wireless/ath/ath9k/rc.c |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)

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 @@ 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;