diff options
Diffstat (limited to 'drivers/net/wireless/mediatek/mt76/tx.c')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/tx.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/tx.c b/drivers/net/wireless/mediatek/mt76/tx.c index 3ad9742364ba..72b3ec715e47 100644 --- a/drivers/net/wireless/mediatek/mt76/tx.c +++ b/drivers/net/wireless/mediatek/mt76/tx.c @@ -77,7 +77,9 @@ mt76_tx_status_unlock(struct mt76_dev *dev, struct sk_buff_head *list) } hw = mt76_tx_status_get_hw(dev, skb); + spin_lock_bh(&dev->rx_lock); ieee80211_tx_status_ext(hw, &status); + spin_unlock_bh(&dev->rx_lock); } rcu_read_unlock(); } @@ -263,7 +265,9 @@ void __mt76_tx_complete_skb(struct mt76_dev *dev, u16 wcid_idx, struct sk_buff * if (cb->pktid < MT_PACKET_ID_FIRST) { hw = mt76_tx_status_get_hw(dev, skb); status.sta = wcid_to_sta(wcid); + spin_lock_bh(&dev->rx_lock); ieee80211_tx_status_ext(hw, &status); + spin_unlock_bh(&dev->rx_lock); goto out; } |