1 files changed, 9 insertions, 4 deletions

diff --git a/drivers/net/wireless/prism54/islpci_eth.c b/drivers/net/wireless/prism54/islpci_eth.c
index 6ebfff034242..7d8bff1dbc4d 100644
--- a/drivers/net/wireless/prism54/islpci_eth.c
+++ b/drivers/net/wireless/prism54/islpci_eth.c
@@ -162,13 +162,16 @@ islpci_eth_transmit(struct sk_buff *skb, struct net_device *ndev)
 
                         skb_put(newskb, init_wds ? skb->len + 6 : skb->len);
                         if (init_wds) {
-                                memcpy(newskb->data + 6, skb->data, skb->len);
+                                skb_copy_from_linear_data(skb,
+                                                          newskb->data + 6,
+                                                          skb->len);
                                 memcpy(newskb->data, wds_mac, 6);
 #ifdef ISLPCI_ETH_DEBUG
                                 printk("islpci_eth_transmit:wds_mac\n");
 #endif
                         } else
-                                memcpy(newskb->data, skb->data, skb->len);
+                                skb_copy_from_linear_data(skb, newskb->data,
+                                                          skb->len);
 
 #if VERBOSE > SHOW_ERROR_MESSAGES
                         DEBUG(SHOW_TRACING, "memcpy %p %p %i wds %i\n",
@@ -394,8 +397,10 @@ islpci_eth_receive(islpci_private *priv)
                         /* Update spy records */
                         wireless_spy_update(ndev, annex->addr2, &wstats);
 
-                        memcpy(skb->data + sizeof (struct rfmon_header),
-                               skb->data, 2 * ETH_ALEN);
+                        skb_copy_from_linear_data(skb,
+                                                  (skb->data +
+                                                   sizeof(struct rfmon_header)),
+                                                  2 * ETH_ALEN);
                         skb_pull(skb, sizeof (struct rfmon_header));
                 }
                 skb->protocol = eth_type_trans(skb, ndev);