Commit c88b5b6a authored by Eric W. Biederman's avatar Eric W. Biederman
Browse files

macb: Call dev_kfree_skb_any instead of kfree_skb. 



Replace kfree_skb with dev_kfree_skb_any in macb_start_xmit that can
be called in hard irq and other contexts.

macb_start_xmit only frees skbs when dropping them so
dev_kfree_skb_any is used.

Signed-off-by: default avatar"Eric W. Biederman" <ebiederm@xmission.com>
parent 27400df8

drivers/net/ethernet/cadence/macb.c

+1 −1
Original line number Diff line number Diff line
@@ -1045,7 +1045,7 @@ static int macb_start_xmit(struct sk_buff *skb, struct net_device *dev) 
	mapping = dma_map_single(&bp->pdev->dev, skb->data,

				 len, DMA_TO_DEVICE);

	if (dma_mapping_error(&bp->pdev->dev, mapping)) {

		kfree_skb(skb);

		dev_kfree_skb_any(skb);

		goto unlock;

	}