diff options
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/spider_net.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/net/spider_net.c b/drivers/net/spider_net.c index ff409a10274..52bf1b2968b 100644 --- a/drivers/net/spider_net.c +++ b/drivers/net/spider_net.c @@ -699,6 +699,8 @@ spider_net_release_tx_descr(struct spider_net_card *card) /* unmap the skb */ skb = descr->skb; + if (!skb) + return; pci_unmap_single(card->pdev, descr->buf_addr, skb->len, PCI_DMA_TODEVICE); dev_kfree_skb_any(skb); @@ -751,7 +753,8 @@ spider_net_release_tx_chain(struct spider_net_card *card, int brutal) default: card->netdev_stats.tx_dropped++; - return 1; + if (!brutal) + return 1; } spider_net_release_tx_descr(card); } |