[net-next-2.6 PATCH] enic: Fix addr valid check in enic_set_vf_mac

[Roopa Prabhu]

From: Roopa Prabhu <ropr...@cisco.com>

zero mac address is a valid address for VIC dynamic vnic and sriov Vf's.
Fix the check in enic_set_vf_mac appropriately

Signed-off-by: Roopa Prabhu <ropr...@cisco.com>
Signed-off-by: Christian Benvenuti <be...@cisco.com>
Signed-off-by: Sujith Sankar <ssu...@cisco.com>
---
drivers/net/ethernet/cisco/enic/enic.h | 2 +-
drivers/net/ethernet/cisco/enic/enic_main.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/ethernet/cisco/enic/enic.h b/drivers/net/ethernet/cisco/enic/enic.h
index cf1fb4b..afe9b16 100644
--- a/drivers/net/ethernet/cisco/enic/enic.h
+++ b/drivers/net/ethernet/cisco/enic/enic.h
@@ -32,7 +32,7 @@

#define DRV_NAME "enic"
#define DRV_DESCRIPTION "Cisco VIC Ethernet NIC Driver"
-#define DRV_VERSION "2.1.1.38"
+#define DRV_VERSION "2.1.1.39"
#define DRV_COPYRIGHT "Copyright 2008-2011 Cisco Systems, Inc"

#define ENIC_BARS_MAX 6
diff --git a/drivers/net/ethernet/cisco/enic/enic_main.c b/drivers/net/ethernet/cisco/enic/enic_main.c
index 9080ed6..77b4e87 100644
--- a/drivers/net/ethernet/cisco/enic/enic_main.c
+++ b/drivers/net/ethernet/cisco/enic/enic_main.c
@@ -1069,7 +1069,7 @@ static int enic_set_vf_mac(struct net_device *netdev, int vf, u8 *mac)
if (err)
return err;

- if (is_valid_ether_addr(mac)) {
+ if (is_valid_ether_addr(mac) || is_zero_ether_addr(mac)) {
if (vf == PORT_SELF_VF) {
memcpy(pp->vf_mac, mac, ETH_ALEN);
return 0;

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