diff --git a/drivers/net/wireless/mediatek/mt76/tx.c b/drivers/net/wireless/mediatek/mt76/tx.c
index af48d43bb7dca0ee7a104fa71b6c194aab1788c7..20447fdce4c33770553e017331f6f70df6b8c883 100644
--- a/drivers/net/wireless/mediatek/mt76/tx.c
+++ b/drivers/net/wireless/mediatek/mt76/tx.c
@@ -385,7 +385,12 @@ void mt76_stop_tx_queues(struct mt76_dev *dev, struct ieee80211_sta *sta,
 
 	for (i = 0; i < ARRAY_SIZE(sta->txq); i++) {
 		struct ieee80211_txq *txq = sta->txq[i];
-		struct mt76_txq *mtxq = (struct mt76_txq *) txq->drv_priv;
+		struct mt76_txq *mtxq;
+
+		if (!txq)
+			continue;
+
+		mtxq = (struct mt76_txq *)txq->drv_priv;
 
 		spin_lock_bh(&mtxq->hwq->lock);
 		mtxq->send_bar = mtxq->aggr && send_bar;