Return-path: Received: from mail.atheros.com ([12.36.123.2]:46729 "EHLO mail.atheros.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756795AbZAPQL7 (ORCPT ); Fri, 16 Jan 2009 11:11:59 -0500 Received: from mail.atheros.com ([10.10.20.105]) by sidewinder.atheros.com for ; Fri, 16 Jan 2009 08:11:59 -0800 From: Sujith MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Message-ID: <18800.45320.582257.574550@gargle.gargle.HOWL> (sfid-20090116_171204_068449_31629462) Date: Fri, 16 Jan 2009 21:38:40 +0530 To: CC: , , Subject: [PATCH 2/9] ath9k: Update short guard interval in rate control Sender: linux-wireless-owner@vger.kernel.org List-ID: The rate control algorithm needs to know if a STA allows short guard interval, fixing this allows RC to use the correct table. Signed-off-by: Sujith --- drivers/net/wireless/ath9k/rc.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/drivers/net/wireless/ath9k/rc.c b/drivers/net/wireless/ath9k/rc.c index 182884a..68bda23 100644 --- a/drivers/net/wireless/ath9k/rc.c +++ b/drivers/net/wireless/ath9k/rc.c @@ -1361,6 +1361,8 @@ static void ath_rc_init(struct ath_softc *sc, ath_rc_priv->ht_cap = (WLAN_RC_HT_FLAG | WLAN_RC_DS_FLAG); if (sta->ht_cap.cap & IEEE80211_HT_CAP_SUP_WIDTH_20_40) ath_rc_priv->ht_cap |= WLAN_RC_40_FLAG; + if (sta->ht_cap.cap & IEEE80211_HT_CAP_SGI_40) + ath_rc_priv->ht_cap |= WLAN_RC_SGI_FLAG; } /* Initial rate table size. Will change depending -- 1.6.0.3