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Commit 0b2ff1ff authored by Jeff Xie's avatar Jeff Xie Committed by Kalle Valo
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mwl8k: move spin_lock_bh to spin_lock in tasklet 



It is unnecessary to call spin_lock_bh in a tasklet.

Signed-off-by: default avatarJeff Xie <chongguiguzi@gmail.com>
Signed-off-by: default avatarKalle Valo <kvalo@codeaurora.org>
parent 0b68fe10

drivers/net/wireless/marvell/mwl8k.c

+2 −2
Original line number Diff line number Diff line
@@ -4639,7 +4639,7 @@ static void mwl8k_tx_poll(unsigned long data) 


	limit = 32;



	spin_lock_bh(&priv->tx_lock);

	spin_lock(&priv->tx_lock);



	for (i = 0; i < mwl8k_tx_queues(priv); i++)

		limit -= mwl8k_txq_reclaim(hw, i, limit, 0);
@@ -4649,7 +4649,7 @@ static void mwl8k_tx_poll(unsigned long data) 
		priv->tx_wait = NULL;

	}



	spin_unlock_bh(&priv->tx_lock);

	spin_unlock(&priv->tx_lock);



	if (limit) {

		writel(~MWL8K_A2H_INT_TX_DONE,