Commit 30502351 authored by Lorenzo Bianconi's avatar Lorenzo Bianconi Committed by Felix Fietkau

mt76: mt7921: avoid unnecessary spin_lock/spin_unlock in mt7921_mcu_tx_done_event

Do not grab the spinlock in mt7921_mcu_tx_done_event routine if not
necessary.
Signed-off-by: default avatarLorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: default avatarFelix Fietkau <nbd@nbd.name>
parent df040215
...@@ -534,9 +534,7 @@ mt7921_mcu_tx_done_event(struct mt7921_dev *dev, struct sk_buff *skb) ...@@ -534,9 +534,7 @@ mt7921_mcu_tx_done_event(struct mt7921_dev *dev, struct sk_buff *skb)
mt7921_mcu_tx_rate_parse(mphy->mt76, &peer, mt7921_mcu_tx_rate_parse(mphy->mt76, &peer,
&msta->stats.tx_rate, &msta->stats.tx_rate,
le16_to_cpu(event->tx_rate)); le16_to_cpu(event->tx_rate));
return;
spin_lock_bh(&dev->sta_poll_lock);
break;
} }
spin_unlock_bh(&dev->sta_poll_lock); spin_unlock_bh(&dev->sta_poll_lock);
} }
......
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