diff --git a/drivers/net/wireless/brcm80211/brcmfmac/dhd.h b/drivers/net/wireless/brcm80211/brcmfmac/dhd.h
index 939d6b1..16f9ab2 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/dhd.h
+++ b/drivers/net/wireless/brcm80211/brcmfmac/dhd.h
@@ -186,7 +186,7 @@ void brcmf_del_if(struct brcmf_pub *drvr, s32 bssidx);
 void brcmf_txflowblock_if(struct brcmf_if *ifp,
 			  enum brcmf_netif_stop_reason reason, bool state);
 u32 brcmf_get_chip_info(struct brcmf_if *ifp);
-void brcmf_txfinalize(struct brcmf_pub *drvr, struct sk_buff *txp,
+void brcmf_txfinalize(struct brcmf_pub *drvr, struct sk_buff *txp, u8 ifidx,
 		      bool success);
 
 /* Sets dongle media info (drv_version, mac address). */
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c b/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c
index 7d28cd3..6056efd 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c
@@ -538,31 +538,26 @@ void brcmf_rx_frame(struct device *dev, struct sk_buff *skb)
 		brcmf_netif_rx(ifp, skb);
 }
 
-void brcmf_txfinalize(struct brcmf_pub *drvr, struct sk_buff *txp,
+void brcmf_txfinalize(struct brcmf_pub *drvr, struct sk_buff *txp, u8 ifidx,
 		      bool success)
 {
 	struct brcmf_if *ifp;
 	struct ethhdr *eh;
-	u8 ifidx;
 	u16 type;
-	int res;
-
-	res = brcmf_proto_hdrpull(drvr, false, &ifidx, txp);
 
 	ifp = drvr->iflist[ifidx];
 	if (!ifp)
 		goto done;
 
-	if (res == 0) {
-		eh = (struct ethhdr *)(txp->data);
-		type = ntohs(eh->h_proto);
+	eh = (struct ethhdr *)(txp->data);
+	type = ntohs(eh->h_proto);
 
-		if (type == ETH_P_PAE) {
-			atomic_dec(&ifp->pend_8021x_cnt);
-			if (waitqueue_active(&ifp->pend_8021x_wait))
-				wake_up(&ifp->pend_8021x_wait);
-		}
+	if (type == ETH_P_PAE) {
+		atomic_dec(&ifp->pend_8021x_cnt);
+		if (waitqueue_active(&ifp->pend_8021x_wait))
+			wake_up(&ifp->pend_8021x_wait);
 	}
+
 	if (!success)
 		ifp->stats.tx_errors++;
 done:
@@ -573,13 +568,17 @@ void brcmf_txcomplete(struct device *dev, struct sk_buff *txp, bool success)
 {
 	struct brcmf_bus *bus_if = dev_get_drvdata(dev);
 	struct brcmf_pub *drvr = bus_if->drvr;
+	u8 ifidx;
 
 	/* await txstatus signal for firmware if active */
 	if (brcmf_fws_fc_active(drvr->fws)) {
 		if (!success)
 			brcmf_fws_bustxfail(drvr->fws, txp);
 	} else {
-		brcmf_txfinalize(drvr, txp, success);
+		if (brcmf_proto_hdrpull(drvr, false, &ifidx, txp))
+			brcmu_pkt_buf_free_skb(txp);
+		else
+			brcmf_txfinalize(drvr, txp, ifidx, success);
 	}
 }
 
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/fwsignal.c b/drivers/net/wireless/brcm80211/brcmfmac/fwsignal.c
index c3e7d76..bfe7c9a 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/fwsignal.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/fwsignal.c
@@ -1369,13 +1369,12 @@ done:
 }
 
 static int brcmf_fws_txstatus_suppressed(struct brcmf_fws_info *fws, int fifo,
-					 struct sk_buff *skb, u32 genbit,
-					 u16 seq)
+					 struct sk_buff *skb, u8 ifidx,
+					 u32 genbit, u16 seq)
 {
 	struct brcmf_fws_mac_descriptor *entry = brcmf_skbcb(skb)->mac;
 	u32 hslot;
 	int ret;
-	u8 ifidx;
 
 	hslot = brcmf_skb_htod_tag_get_field(skb, HSLOT);
 
@@ -1389,29 +1388,21 @@ static int brcmf_fws_txstatus_suppressed(struct brcmf_fws_info *fws, int fifo,
 
 	entry->generation = genbit;
 
-	ret = brcmf_proto_hdrpull(fws->drvr, false, &ifidx, skb);
-	if (ret == 0) {
-		brcmf_skb_htod_tag_set_field(skb, GENERATION, genbit);
-		brcmf_skbcb(skb)->htod_seq = seq;
-		if (brcmf_skb_htod_seq_get_field(skb, FROMFW)) {
-			brcmf_skb_htod_seq_set_field(skb, FROMDRV, 1);
-			brcmf_skb_htod_seq_set_field(skb, FROMFW, 0);
-		} else {
-			brcmf_skb_htod_seq_set_field(skb, FROMDRV, 0);
-		}
-		ret = brcmf_fws_enq(fws, BRCMF_FWS_SKBSTATE_SUPPRESSED, fifo,
-				    skb);
+	brcmf_skb_htod_tag_set_field(skb, GENERATION, genbit);
+	brcmf_skbcb(skb)->htod_seq = seq;
+	if (brcmf_skb_htod_seq_get_field(skb, FROMFW)) {
+		brcmf_skb_htod_seq_set_field(skb, FROMDRV, 1);
+		brcmf_skb_htod_seq_set_field(skb, FROMFW, 0);
+	} else {
+		brcmf_skb_htod_seq_set_field(skb, FROMDRV, 0);
 	}
+	ret = brcmf_fws_enq(fws, BRCMF_FWS_SKBSTATE_SUPPRESSED, fifo, skb);
 
 	if (ret != 0) {
-		/* suppress q is full or hdrpull failed, drop this packet */
-		brcmf_fws_hanger_poppkt(&fws->hanger, hslot, &skb,
-					true);
+		/* suppress q is full drop this packet */
+		brcmf_fws_hanger_poppkt(&fws->hanger, hslot, &skb, true);
 	} else {
-		/*
-		 * Mark suppressed to avoid a double free during
-		 * wlfc cleanup
-		 */
+		/* Mark suppressed to avoid a double free during wlfc cleanup */
 		brcmf_fws_hanger_mark_suppressed(&fws->hanger, hslot);
 	}
 
@@ -1428,6 +1419,7 @@ brcmf_fws_txs_process(struct brcmf_fws_info *fws, u8 flags, u32 hslot,
 	struct sk_buff *skb;
 	struct brcmf_skbuff_cb *skcb;
 	struct brcmf_fws_mac_descriptor *entry = NULL;
+	u8 ifidx;
 
 	brcmf_dbg(DATA, "flags %d\n", flags);
 
@@ -1476,12 +1468,15 @@ brcmf_fws_txs_process(struct brcmf_fws_info *fws, u8 flags, u32 hslot,
 	}
 	brcmf_fws_macdesc_return_req_credit(skb);
 
+	if (brcmf_proto_hdrpull(fws->drvr, false, &ifidx, skb)) {
+		brcmu_pkt_buf_free_skb(skb);
+		return -EINVAL;
+	}
 	if (!remove_from_hanger)
-		ret = brcmf_fws_txstatus_suppressed(fws, fifo, skb, genbit,
-						    seq);
-
+		ret = brcmf_fws_txstatus_suppressed(fws, fifo, skb, ifidx,
+						    genbit, seq);
 	if (remove_from_hanger || ret)
-		brcmf_txfinalize(fws->drvr, skb, true);
+		brcmf_txfinalize(fws->drvr, skb, ifidx, true);
 
 	return 0;
 }
@@ -1982,7 +1977,8 @@ static void brcmf_fws_dequeue_worker(struct work_struct *worker)
 				ret = brcmf_proto_txdata(drvr, ifidx, 0, skb);
 				brcmf_fws_lock(fws);
 				if (ret < 0)
-					brcmf_txfinalize(drvr, skb, false);
+					brcmf_txfinalize(drvr, skb, ifidx,
+							 false);
 				if (fws->bus_flow_blocked)
 					break;
 			}
