netdev - [PATCH 3/3] be2net: fix bug in vlan rx path for big endian architecture

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Message-ID: <20100331120021.GA9185@serverengines.com>
Date:	Wed, 31 Mar 2010 17:30:32 +0530
From:	Ajit Khaparde <ajitk@...verengines.com>
To:	David Miller <davem@...emloft.net>
Cc:	netdev <netdev@...r.kernel.org>
Subject: [PATCH 3/3] be2net: fix bug in vlan rx path for big endian
 architecture

vlan traffic on big endian architecture is broken.
Need to swap the vid before giving packet to stack.
This patch fixes it.

Signed-off-by: Ajit Khaparde <ajitk@...verengines.com>
---
 drivers/net/benet/be_main.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/benet/be_main.c b/drivers/net/benet/be_main.c
index b0faaa2..ec6ace8 100644
--- a/drivers/net/benet/be_main.c
+++ b/drivers/net/benet/be_main.c
@@ -807,7 +807,7 @@ static void be_rx_compl_process(struct be_adapter *adapter,
 			return;
 		}
 		vid = AMAP_GET_BITS(struct amap_eth_rx_compl, vlan_tag, rxcp);
-		vid = be16_to_cpu(vid);
+		vid = swab16(vid);
 		vlan_hwaccel_receive_skb(skb, adapter->vlan_grp, vid);
 	} else {
 		netif_receive_skb(skb);
@@ -884,7 +884,7 @@ static void be_rx_compl_process_gro(struct be_adapter *adapter,
 		napi_gro_frags(&eq_obj->napi);
 	} else {
 		vid = AMAP_GET_BITS(struct amap_eth_rx_compl, vlan_tag, rxcp);
-		vid = be16_to_cpu(vid);
+		vid = swab16(vid);
 
 		if (!adapter->vlan_grp || adapter->vlans_added == 0)
 			return;
-- 
1.6.3.3

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