diff options
Diffstat (limited to 'drivers/net/ethernet/sgi/ioc3-eth.c')
| -rw-r--r-- | drivers/net/ethernet/sgi/ioc3-eth.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/net/ethernet/sgi/ioc3-eth.c b/drivers/net/ethernet/sgi/ioc3-eth.c index ed8f997a3cec..05f4b598114c 100644 --- a/drivers/net/ethernet/sgi/ioc3-eth.c +++ b/drivers/net/ethernet/sgi/ioc3-eth.c @@ -1391,16 +1391,12 @@ static netdev_tx_t ioc3_start_xmit(struct sk_buff *skb, struct net_device *dev) /* Sum up dest addr, src addr and protocol */ ehsum = eh[0] + eh[1] + eh[2] + eh[3] + eh[4] + eh[5] + eh[6]; - /* Fold ehsum. can't use csum_fold which negates also ... */ - ehsum = (ehsum & 0xffff) + (ehsum >> 16); - ehsum = (ehsum & 0xffff) + (ehsum >> 16); - /* Skip IP header; it's sum is always zero and was * already filled in by ip_output.c */ csum = csum_tcpudp_nofold(ih->saddr, ih->daddr, ih->tot_len - (ih->ihl << 2), - proto, 0xffff ^ ehsum); + proto, csum_fold(ehsum)); csum = (csum & 0xffff) + (csum >> 16); /* Fold again */ csum = (csum & 0xffff) + (csum >> 16); |