netdev - [PATCH 1/7] via-velocity: Correct setting of skipped checksums

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Date:	Fri, 20 Nov 2009 16:12:05 +0100
From:	Simon Kagstrom <simon.kagstrom@...insight.net>
To:	netdev@...r.kernel.org
Cc:	davem@...emloft.net, davej@...hat.com, shemminger@...tta.com,
	romieu@...zoreil.com
Subject: [PATCH 1/7] via-velocity: Correct setting of skipped checksums

(Taken from the VIA driver). Check that this is actually an UDP or TCP
packet before claiming that the checksum is unnecessary.

Signed-off-by: Simon Kagstrom <simon.kagstrom@...insight.net>
---
 drivers/net/via-velocity.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/net/via-velocity.c b/drivers/net/via-velocity.c
index e04e5be..af79969 100644
--- a/drivers/net/via-velocity.c
+++ b/drivers/net/via-velocity.c
@@ -1924,8 +1924,8 @@ static inline void velocity_rx_csum(struct rx_desc *rd, struct sk_buff *skb)
 					(rd->rdesc1.CSM & CSM_UDPKT)) {
 				if (!(rd->rdesc1.CSM & CSM_TUPOK))
 					return;
+				skb->ip_summed = CHECKSUM_UNNECESSARY;
 			}
-			skb->ip_summed = CHECKSUM_UNNECESSARY;
 		}
 	}
 }
-- 
1.6.0.4

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