Commit b5cdb4f9 authored by Xingbang Liu's avatar Xingbang Liu Committed by Felix Fietkau
Browse files

mt76: move spin_lock_bh to spin_lock in tasklet 



as you are already in a tasklet, it is unnecessary to call spin_lock_bh.

Signed-off-by: default avatarXingbang Liu <liu.airalert@gmail.com>
Signed-off-by: default avatarFelix Fietkau <nbd@nbd.name>
parent 1799c220

drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c

+2 −2
Original line number Diff line number Diff line
@@ -53,7 +53,7 @@ static void mt76x02_pre_tbtt_tasklet(struct tasklet_struct *t) 
		mt76_skb_set_moredata(data.tail[i], false);

	}



	spin_lock_bh(&q->lock);

	spin_lock(&q->lock);

	while ((skb = __skb_dequeue(&data.q)) != NULL) {

		struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);

		struct ieee80211_vif *vif = info->control.vif;
@@ -61,7 +61,7 @@ static void mt76x02_pre_tbtt_tasklet(struct tasklet_struct *t) 


		mt76_tx_queue_skb(dev, q, skb, &mvif->group_wcid, NULL);

	}

	spin_unlock_bh(&q->lock);

	spin_unlock(&q->lock);

}



static void mt76x02e_pre_tbtt_enable(struct mt76x02_dev *dev, bool en)