ath5k: remove get_tx_stats() mac80211 op

get_tx_stats() will be removed from mac80211.

Compile-tested only.

Cc: Jiri Slaby <jirislaby@gmail.com>
Cc: Nick Kossifidis <mickflemm@gmail.com>
Cc: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: Kalle Valo <kalle.valo@iki.fi>
Acked-by: Bob Copeland <me@bobcopeland.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 0 insertions, 18 deletions

diff --git a/drivers/net/wireless/ath/ath5k/base.c b/drivers/net/wireless/ath/ath5k/base.c
index 535a6afb94e3..97d642575550 100644
--- a/drivers/net/wireless/ath/ath5k/base.c
+++ b/drivers/net/wireless/ath/ath5k/base.c
@@ -241,8 +241,6 @@ static int ath5k_set_key(struct ieee80211_hw *hw,
                 struct ieee80211_key_conf *key);
 static int ath5k_get_stats(struct ieee80211_hw *hw,
                 struct ieee80211_low_level_stats *stats);
-static int ath5k_get_tx_stats(struct ieee80211_hw *hw,
-                struct ieee80211_tx_queue_stats *stats);
 static u64 ath5k_get_tsf(struct ieee80211_hw *hw);
 static void ath5k_set_tsf(struct ieee80211_hw *hw, u64 tsf);
 static void ath5k_reset_tsf(struct ieee80211_hw *hw);
@@ -269,7 +267,6 @@ static const struct ieee80211_ops ath5k_hw_ops = {
         .set_key        = ath5k_set_key,
         .get_stats      = ath5k_get_stats,
         .conf_tx        = NULL,
-        .get_tx_stats   = ath5k_get_tx_stats,
         .get_tsf        = ath5k_get_tsf,
         .set_tsf        = ath5k_set_tsf,
         .reset_tsf      = ath5k_reset_tsf,
@@ -1332,7 +1329,6 @@ ath5k_txbuf_setup(struct ath5k_softc *sc, struct ath5k_buf *bf,
 
         spin_lock_bh(&txq->lock);
         list_add_tail(&bf->list, &txq->q);
-        sc->tx_stats[txq->qnum].len++;
         if (txq->link == NULL) /* is this first packet? */
                 ath5k_hw_set_txdp(ah, txq->qnum, bf->daddr);
         else /* no, so only link it */
@@ -1581,7 +1577,6 @@ ath5k_txq_drainq(struct ath5k_softc *sc, struct ath5k_txq *txq)
                 ath5k_txbuf_free(sc, bf);
 
                 spin_lock_bh(&sc->txbuflock);
-                sc->tx_stats[txq->qnum].len--;
                 list_move_tail(&bf->list, &sc->txbuf);
                 sc->txbuf_len++;
                 spin_unlock_bh(&sc->txbuflock);
@@ -2011,10 +2006,8 @@ ath5k_tx_processq(struct ath5k_softc *sc, struct ath5k_txq *txq)
                 }
 
                 ieee80211_tx_status(sc->hw, skb);
-                sc->tx_stats[txq->qnum].count++;
 
                 spin_lock(&sc->txbuflock);
-                sc->tx_stats[txq->qnum].len--;
                 list_move_tail(&bf->list, &sc->txbuf);
                 sc->txbuf_len++;
                 spin_unlock(&sc->txbuflock);
@@ -3116,17 +3109,6 @@ ath5k_get_stats(struct ieee80211_hw *hw,
         return 0;
 }
 
-static int
-ath5k_get_tx_stats(struct ieee80211_hw *hw,
-                struct ieee80211_tx_queue_stats *stats)
-{
-        struct ath5k_softc *sc = hw->priv;
-
-        memcpy(stats, &sc->tx_stats, sizeof(sc->tx_stats));
-
-        return 0;
-}
-
 static u64
 ath5k_get_tsf(struct ieee80211_hw *hw)
 {