ath9k: Remove unnecessary AMPDU check at tx status

Fill the ampdu_[ack]_len for both aggregation and normal frames.
So that we could avoid unnecesary conditional at tx status.
Signed-off-by: Rajkumar Manoharan <rmanohar@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

drivers/net/wireless/ath/ath9k/rc.c

@@ -1362,12 +1362,6 @@ static void ath_tx_status(void *priv, struct ieee80211_supported_band *sband,
 	if (tx_info->flags & IEEE80211_TX_STAT_TX_FILTERED)
 		return;
 
-	if (!(tx_info->flags & IEEE80211_TX_STAT_AMPDU)) {
-		tx_info->status.ampdu_ack_len =
-			(tx_info->flags & IEEE80211_TX_STAT_ACK ? 1 : 0);
-		tx_info->status.ampdu_len = 1;
-	}
-
 	if (!(tx_info->flags & IEEE80211_TX_STAT_ACK))
 		tx_status = 1;
 

drivers/net/wireless/ath/ath9k/xmit.c

@@ -2043,10 +2043,9 @@ static void ath_tx_rc_status(struct ath_softc *sc, struct ath_buf *bf,
 		tx_info->flags |= IEEE80211_TX_STAT_AMPDU;
 
 		BUG_ON(nbad > nframes);
-
+	}
 	tx_info->status.ampdu_len = nframes;
 	tx_info->status.ampdu_ack_len = nframes - nbad;
-	}
 
 	if ((ts->ts_status & ATH9K_TXERR_FILT) == 0 &&
 	    (tx_info->flags & IEEE80211_TX_CTL_NO_ACK) == 0) {