From 58b5190e740241b33fcd901855436aa5d0c5e087 Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Mon, 19 Apr 2010 19:57:37 +0200 Subject: [PATCH] ath9k: set the STBC flag in rate control if the peer supports it Signed-off-by: Felix Fietkau Signed-off-by: John W. Linville --- drivers/net/wireless/ath/ath9k/rc.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/net/wireless/ath/ath9k/rc.c b/drivers/net/wireless/ath/ath9k/rc.c index f10bd06dc218..66bc1f6c8ccf 100644 --- a/drivers/net/wireless/ath/ath9k/rc.c +++ b/drivers/net/wireless/ath/ath9k/rc.c @@ -698,6 +698,10 @@ static void ath_get_rate(void *priv, struct ieee80211_sta *sta, void *priv_sta, (sta->ht_cap.cap & IEEE80211_HT_CAP_LDPC_CODING)) tx_info->flags |= IEEE80211_TX_CTL_LDPC; + if (conf_is_ht(&sc->hw->conf) && + (sta->ht_cap.cap & IEEE80211_HT_CAP_TX_STBC)) + tx_info->flags |= (1 << IEEE80211_TX_CTL_STBC_SHIFT); + if (is_probe) { /* set one try for probe rates. For the * probes don't enable rts */