1 files changed, 1 insertions, 2 deletions

diff --git a/drivers/net/wireless/ath/ath9k/xmit.c b/drivers/net/wireless/ath/ath9k/xmit.c
index 7f8191eddeb..634a29a946d 100644
--- a/drivers/net/wireless/ath/ath9k/xmit.c
+++ b/drivers/net/wireless/ath/ath9k/xmit.c
@@ -790,8 +790,7 @@ static enum ATH_AGGR_STATUS ath_tx_form_aggr(struct ath_softc *sc,
                 }
 
                 tx_info = IEEE80211_SKB_CB(bf->bf_mpdu);
-                if (nframes && ((tx_info->flags & IEEE80211_TX_CTL_RATE_CTRL_PROBE) ||
-                        !(tx_info->control.rates[0].flags & IEEE80211_TX_RC_MCS)))
+                if (nframes && (tx_info->flags & IEEE80211_TX_CTL_RATE_CTRL_PROBE))
                         break;
 
                 /* do not exceed subframe limit */