diff options
Diffstat (limited to 'drivers/net/tokenring/olympic.c')
| -rw-r--r-- | drivers/net/tokenring/olympic.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/net/tokenring/olympic.c b/drivers/net/tokenring/olympic.c index a6206580888..09b3cfb8e80 100644 --- a/drivers/net/tokenring/olympic.c +++ b/drivers/net/tokenring/olympic.c @@ -845,7 +845,9 @@ static void olympic_rx(struct net_device *dev) pci_dma_sync_single_for_cpu(olympic_priv->pdev, le32_to_cpu(olympic_priv->olympic_rx_ring[rx_ring_last_received].buffer), olympic_priv->pkt_buf_sz,PCI_DMA_FROMDEVICE) ; - memcpy(skb_put(skb,length-4),olympic_priv->rx_ring_skb[rx_ring_last_received]->data,length-4) ; + skb_copy_from_linear_data(olympic_priv->rx_ring_skb[rx_ring_last_received], + skb_put(skb,length - 4), + length - 4); pci_dma_sync_single_for_device(olympic_priv->pdev, le32_to_cpu(olympic_priv->olympic_rx_ring[rx_ring_last_received].buffer), olympic_priv->pkt_buf_sz,PCI_DMA_FROMDEVICE) ; @@ -862,7 +864,9 @@ static void olympic_rx(struct net_device *dev) olympic_priv->pkt_buf_sz,PCI_DMA_FROMDEVICE) ; rx_desc = &(olympic_priv->olympic_rx_ring[rx_ring_last_received]); cpy_length = (i == 1 ? frag_len : le32_to_cpu(rx_desc->res_length)); - memcpy(skb_put(skb, cpy_length), olympic_priv->rx_ring_skb[rx_ring_last_received]->data, cpy_length) ; + skb_copy_from_linear_data(olympic_priv->rx_ring_skb[rx_ring_last_received], + skb_put(skb, cpy_length), + cpy_length); pci_dma_sync_single_for_device(olympic_priv->pdev, le32_to_cpu(olympic_priv->olympic_rx_ring[rx_ring_last_received].buffer), olympic_priv->pkt_buf_sz,PCI_DMA_FROMDEVICE) ; |