mac80211: move TX station pointer and restructure TX

[cascardo/linux.git] / drivers / net / wireless / ath / ath9k / xmit.c

diff --git a/drivers/net/wireless/ath/ath9k/xmit.c b/drivers/net/wireless/ath/ath9k/xmit.c
index 2c9da6b..ef91f6c 100644 (file)
--- a/drivers/net/wireless/ath/ath9k/xmit.c
+++ b/drivers/net/wireless/ath/ath9k/xmit.c
@@ -1773,11 +1773,12 @@ static void ath_tx_send_normal(struct ath_softc *sc, struct ath_txq *txq,
        TX_STAT_INC(txq->axq_qnum, queued);
 }
 
-static void setup_frame_info(struct ieee80211_hw *hw, struct sk_buff *skb,
+static void setup_frame_info(struct ieee80211_hw *hw,
+                            struct ieee80211_sta *sta,
+                            struct sk_buff *skb,
                             int framelen)
 {
        struct ieee80211_tx_info *tx_info = IEEE80211_SKB_CB(skb);
-       struct ieee80211_sta *sta = tx_info->control.sta;
        struct ieee80211_key_conf *hw_key = tx_info->control.hw_key;
        struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data;
        const struct ieee80211_rate *rate;
@@ -1935,7 +1936,7 @@ int ath_tx_start(struct ieee80211_hw *hw, struct sk_buff *skb,
 {
        struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) skb->data;
        struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
-       struct ieee80211_sta *sta = info->control.sta;
+       struct ieee80211_sta *sta = txctl->sta;
        struct ieee80211_vif *vif = info->control.vif;
        struct ath_softc *sc = hw->priv;
        struct ath_txq *txq = txctl->txq;
@@ -1979,7 +1980,7 @@ int ath_tx_start(struct ieee80211_hw *hw, struct sk_buff *skb,
            !ieee80211_is_data(hdr->frame_control))
                info->flags |= IEEE80211_TX_CTL_CLEAR_PS_FILT;
 
-       setup_frame_info(hw, skb, frmlen);
+       setup_frame_info(hw, sta, skb, frmlen);
 
        /*
         * At this point, the vif, hw_key and sta pointers in the tx control