mac80211: removed unused variable in ieee80211_tx()

Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c
index a910148..1436f74 100644 (file)
--- a/net/mac80211/tx.c
+++ b/net/mac80211/tx.c
@@ -1238,7 +1238,6 @@ static void ieee80211_tx(struct net_device *dev, struct sk_buff *skb,
                         bool txpending)
 {
        struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr);
-       struct sta_info *sta;
        struct ieee80211_tx_data tx;
        ieee80211_tx_result res_prepare;
        struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
@@ -1270,7 +1269,6 @@ static void ieee80211_tx(struct net_device *dev, struct sk_buff *skb,
                return;
        }
 
-       sta = tx.sta;
        tx.channel = local->hw.conf.channel;
        info->band = tx.channel->band;