diff --git a/[refs] b/[refs]
index 7eb3e1997293..983f34bbfc74 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: a9908ebf5ceb044eee6d9fda018d33cbf27df719
+refs/heads/master: 3d48203847c096afaddb2ba3c0623cfe49e91fa3
diff --git a/trunk/drivers/net/wireless/mwifiex/pcie.c b/trunk/drivers/net/wireless/mwifiex/pcie.c
index 492655c048d1..4b54bcf382f3 100644
--- a/trunk/drivers/net/wireless/mwifiex/pcie.c
+++ b/trunk/drivers/net/wireless/mwifiex/pcie.c
@@ -1023,10 +1023,7 @@ static int mwifiex_pcie_send_data_complete(struct mwifiex_adapter *adapter)
 		adapter->data_sent = false;
 
 	if (card->txbd_flush) {
-		if (((card->txbd_wrptr & reg->tx_mask) ==
-		     (card->txbd_rdptr & reg->tx_mask)) &&
-		    ((card->txbd_wrptr & reg->tx_rollover_ind) !=
-		     (card->txbd_rdptr & reg->tx_rollover_ind)))
+		if (mwifiex_pcie_txbd_empty(card, card->txbd_rdptr))
 			card->txbd_flush = 0;
 		else
 			mwifiex_clean_pcie_ring_buf(adapter);