1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/net/sky2.c b/drivers/net/sky2.c
index a37bb205f3d3..a35f2f2784ae 100644
--- a/drivers/net/sky2.c
+++ b/drivers/net/sky2.c
@@ -1421,7 +1421,7 @@ static int sky2_xmit_frame(struct sk_buff *skb, struct net_device *dev)
 
         /* Handle TCP checksum offload */
         if (skb->ip_summed == CHECKSUM_PARTIAL) {
-                unsigned offset = skb->h.raw - skb->data;
+                const unsigned offset = skb_transport_offset(skb);
                 u32 tcpsum;
 
                 tcpsum = offset << 16;          /* sum start */