Commit af9ba92c authored by Eric W. Biederman's avatar Eric W. Biederman
Browse files

pcnet32: Call dev_kfree_skb_any instead of dev_kfree_skb. 



Replace dev_kfree_skb with dev_kfree_skb_any in pcnet32_start_xmit
that can be called in hard irq and other contexts.

dev_kfree_skb_any is used as pcnet32_start_xmit only frees an
skb when it drops a packet during transmit.

Signed-off-by: default avatar"Eric W. Biederman" <ebiederm@xmission.com>
parent 37392c7b

drivers/net/ethernet/amd/pcnet32.c

+1 −1
Original line number Diff line number Diff line
@@ -2448,7 +2448,7 @@ static netdev_tx_t pcnet32_start_xmit(struct sk_buff *skb, 
	lp->tx_dma_addr[entry] =

	    pci_map_single(lp->pci_dev, skb->data, skb->len, PCI_DMA_TODEVICE);

	if (pci_dma_mapping_error(lp->pci_dev, lp->tx_dma_addr[entry])) {

		dev_kfree_skb(skb);

		dev_kfree_skb_any(skb);

		dev->stats.tx_dropped++;

		goto drop_packet;

	}