[net-next-2.6 PATCH] enic: Fix address deregistration for sriov vf during port profile disassociate

[Roopa Prabhu]

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

This patch fixes erroneous PF address deregistration in cases where
a port profile disassociate is called on an already disassociated interface.

Signed-off-by: Roopa Prabhu <ropr...@cisco.com>
Signed-off-by: Christian Benvenuti <be...@cisco.com>
Signed-off-by: sujith sankar <ssu...@cisco.com>
Signed-off-by: ChingWei Chang <cwc...@cisco.com>
---
drivers/net/ethernet/cisco/enic/enic.h | 2 +-
drivers/net/ethernet/cisco/enic/enic_pp.c | 4 ++--
2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/net/ethernet/cisco/enic/enic.h b/drivers/net/ethernet/cisco/enic/enic.h
index 54fd9c3..e65d431 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 "2.1.1.33"
+#define DRV_VERSION "2.1.1.34"
#define DRV_COPYRIGHT "Copyright 2008-2011 Cisco Systems, Inc"

#define ENIC_BARS_MAX 6
diff --git a/drivers/net/ethernet/cisco/enic/enic_pp.c b/drivers/net/ethernet/cisco/enic/enic_pp.c
index 22bf03a..c758674 100644
--- a/drivers/net/ethernet/cisco/enic/enic_pp.c
+++ b/drivers/net/ethernet/cisco/enic/enic_pp.c
@@ -207,7 +207,7 @@ static int enic_pp_disassociate(struct enic *enic, int vf,
if (!is_zero_ether_addr(pp->mac_addr))
ENIC_DEVCMD_PROXY_BY_INDEX(vf, err, enic, vnic_dev_del_addr,
pp->mac_addr);
- else if (!is_zero_ether_addr(netdev->dev_addr))
+ else if (vf == PORT_SELF_VF && !is_zero_ether_addr(netdev->dev_addr))
ENIC_DEVCMD_PROXY_BY_INDEX(vf, err, enic, vnic_dev_del_addr,
netdev->dev_addr);

@@ -294,7 +294,7 @@ static int enic_pp_associate(struct enic *enic, int vf,
if (!is_zero_ether_addr(pp->mac_addr))
ENIC_DEVCMD_PROXY_BY_INDEX(vf, err, enic, vnic_dev_add_addr,
pp->mac_addr);
- else if (!is_zero_ether_addr(netdev->dev_addr))
+ else if (vf == PORT_SELF_VF && !is_zero_ether_addr(netdev->dev_addr))
ENIC_DEVCMD_PROXY_BY_INDEX(vf, err, enic, vnic_dev_add_addr,
netdev->dev_addr);

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