firewire net: Ensure checksumming in upper layer.
It is wrong to set skb->ip_summed to CHECKSUM_UNNECESSARY unless
the device has already checked it.
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/firewire/net.c b/drivers/firewire/net.c
index e7a711f5..df6a1ca 100644
--- a/drivers/firewire/net.c
+++ b/drivers/firewire/net.c
@@ -520,7 +520,7 @@
dev = netdev_priv(net);
/* Write metadata, and then pass to the receive level */
skb->dev = net;
- skb->ip_summed = CHECKSUM_UNNECESSARY; /* don't check it */
+ skb->ip_summed = CHECKSUM_NONE;
/*
* Parse the encapsulation header. This actually does the job of