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ath9k: Remove duplicate code

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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>
This commit is contained in:
Sujith Manoharan 2014-10-02 06:33:15 +05:30 committed by John W. Linville
parent fc1314c75e
commit 60913f4d29
1 changed files with 1 additions and 9 deletions
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10
drivers/net/wireless/ath/ath9k/main.c
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@ -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)