3.2.43-rc1 review patch.  If anyone has any objections, please let me know.

------------------

From: Veaceslav Falico <[email protected]>

[ Upstream commit 76a0e68129d7d24eb995a6871ab47081bbfa0acc ]

skb->ip_summed should be CHECKSUM_UNNECESSARY when the driver reports that
checksums were correct and CHECKSUM_NONE in any other case. They're
currently placed vice versa, which breaks the forwarding scenario. Fix it
by placing them as described above.

Signed-off-by: Veaceslav Falico <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Signed-off-by: Ben Hutchings <[email protected]>
---
 drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c 
b/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c
index 43c7b25..495d65c 100644
--- a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c
+++ b/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c
@@ -1545,9 +1545,9 @@ pch_gbe_clean_rx(struct pch_gbe_adapter *adapter,
                        skb_put(skb, length);
                        skb->protocol = eth_type_trans(skb, netdev);
                        if (tcp_ip_status & PCH_GBE_RXD_ACC_STAT_TCPIPOK)
-                               skb->ip_summed = CHECKSUM_NONE;
-                       else
                                skb->ip_summed = CHECKSUM_UNNECESSARY;
+                       else
+                               skb->ip_summed = CHECKSUM_NONE;
 
                        napi_gro_receive(&adapter->napi, skb);
                        (*work_done)++;

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