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path: root/drivers/net/sunhme.c
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-rw-r--r--drivers/net/sunhme.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/net/sunhme.c b/drivers/net/sunhme.c
index aca592b..4b69c1d 100644
--- a/drivers/net/sunhme.c
+++ b/drivers/net/sunhme.c
@@ -2269,10 +2269,8 @@ static int happy_meal_start_xmit(struct sk_buff *skb, struct net_device *dev)
tx_flags = TXFLAG_OWN;
if (skb->ip_summed == CHECKSUM_PARTIAL) {
- u32 csum_start_off, csum_stuff_off;
-
- csum_start_off = (u32) (skb->h.raw - skb->data);
- csum_stuff_off = csum_start_off + skb->csum_offset;
+ const u32 csum_start_off = skb_transport_offset(skb);
+ const u32 csum_stuff_off = csum_start_off + skb->csum_offset;
tx_flags = (TXFLAG_OWN | TXFLAG_CSENABLE |
((csum_start_off << 14) & TXFLAG_CSBUFBEGIN) |
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