ath9k: Remove unused paprd_txok

Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

2 files changed, 2 insertions, 5 deletions

diff --git a/drivers/net/wireless/ath/ath9k/ath9k.h b/drivers/net/wireless/ath/ath9k/ath9k.h
index ce74af6ef08c..b1e977c3354f 100644
--- a/drivers/net/wireless/ath/ath9k/ath9k.h
+++ b/drivers/net/wireless/ath/ath9k/ath9k.h
@@ -562,7 +562,6 @@ struct ath_softc {
         struct mutex mutex;
         struct work_struct paprd_work;
         struct completion paprd_complete;
-        int paprd_txok;
 
         u32 intrstatus;
         u32 sc_flags; /* SC_OP_* */
diff --git a/drivers/net/wireless/ath/ath9k/xmit.c b/drivers/net/wireless/ath/ath9k/xmit.c
index edbeffb14a1c..c41185b28c0a 100644
--- a/drivers/net/wireless/ath/ath9k/xmit.c
+++ b/drivers/net/wireless/ath/ath9k/xmit.c
@@ -1948,12 +1948,10 @@ static void ath_tx_complete_buf(struct ath_softc *sc, struct ath_buf *bf,
         if (bf->bf_state.bfs_paprd) {
                 if (time_after(jiffies,
                                bf->bf_state.bfs_paprd_timestamp +
-                               msecs_to_jiffies(ATH_PAPRD_TIMEOUT))) {
+                               msecs_to_jiffies(ATH_PAPRD_TIMEOUT)))
                         dev_kfree_skb_any(skb);
-                } else {
-                        sc->paprd_txok = txok;
+                else
                         complete(&sc->paprd_complete);
-                }
         } else {
                 ath_tx_complete(sc, skb, bf->aphy, tx_flags);
                 ath_debug_stat_tx(sc, txq, bf, ts);