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authorLucy Liu <lucy.liu@intel.com>2009-07-16 13:43:10 +0000
committerDavid S. Miller <davem@davemloft.net>2009-07-16 18:05:40 -0700
commit86e713a06ab3e5b15a3189485ce33aa21b9e52ca (patch)
treec6b1453d9c6924177f400584dbc763d334c7d8f5 /drivers
parent3d1454dd93e84ad1394b6b1646f13795e9f6928e (diff)
downloadop-kernel-dev-86e713a06ab3e5b15a3189485ce33aa21b9e52ca.zip
op-kernel-dev-86e713a06ab3e5b15a3189485ce33aa21b9e52ca.tar.gz
ixgbe: clear mac address data block in DCB mode
This change clears the address data block memory space, which is needed for the 82598 which does not have a SAN MAC. Signed-off-by: Lucy Liu <lucy.liu@intel.com> Acked-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/net/ixgbe/ixgbe_dcb_nl.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/ixgbe/ixgbe_dcb_nl.c b/drivers/net/ixgbe/ixgbe_dcb_nl.c
index 7c5978a..5b8dab2 100644
--- a/drivers/net/ixgbe/ixgbe_dcb_nl.c
+++ b/drivers/net/ixgbe/ixgbe_dcb_nl.c
@@ -175,6 +175,8 @@ static void ixgbe_dcbnl_get_perm_hw_addr(struct net_device *netdev,
struct ixgbe_adapter *adapter = netdev_priv(netdev);
int i, j;
+ memset(perm_addr, 0xff, MAX_ADDR_LEN);
+
for (i = 0; i < netdev->addr_len; i++)
perm_addr[i] = adapter->hw.mac.perm_addr[i];
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