ath9k: Remove duplicate code

ath9k_has_tx_pending() can be used to
check if there are pending frames instead
of having duplicate code.

Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 1 insertions, 9 deletions

diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net/wireless/ath/ath9k/main.c
index 0b24e62f620d..b200e11e44fb 100644
--- a/drivers/net/wireless/ath/ath9k/main.c
+++ b/drivers/net/wireless/ath/ath9k/main.c
@@ -2039,16 +2039,8 @@ void __ath9k_flush(struct ieee80211_hw *hw, u32 queues, bool drop)
 static bool ath9k_tx_frames_pending(struct ieee80211_hw *hw)
 {
         struct ath_softc *sc = hw->priv;
-        int i;
-
-        for (i = 0; i < ATH9K_NUM_TX_QUEUES; i++) {
-                if (!ATH_TXQ_SETUP(sc, i))
-                        continue;
 
-                if (ath9k_has_pending_frames(sc, &sc->tx.txq[i]))
-                        return true;
-        }
-        return false;
+        return ath9k_has_tx_pending(sc);
 }
 
 static int ath9k_tx_last_beacon(struct ieee80211_hw *hw)