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enic: Use random mac addr when associating port-profile

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Use random mac addr for interface when associating port-profile to
dynamic enic device, in the case no mac addr was previous assigned.

Signed-off-by: Scott Feldman <scofeldm@cisco.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Scott Feldman
2010-05-22 17:29:58 +00:00
committed by David S. Miller
parent 6fc7f5730b
commit 418c437d8b
1 changed files with 8 additions and 0 deletions
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8
drivers/net/enic/enic_main.c
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@@ -1132,6 +1132,14 @@ static int enic_set_vf_port(struct net_device *netdev, int vf,
switch (request) { switch (request) {
case PORT_REQUEST_ASSOCIATE: case PORT_REQUEST_ASSOCIATE:
/* If the interface mac addr hasn't been assigned,
* assign a random mac addr before setting port-
* profile.
*/
if (is_zero_ether_addr(netdev->dev_addr))
random_ether_addr(netdev->dev_addr);
if (port[IFLA_PORT_PROFILE]) if (port[IFLA_PORT_PROFILE])
name = nla_data(port[IFLA_PORT_PROFILE]); name = nla_data(port[IFLA_PORT_PROFILE]);