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net: benet: slight optimization of addr compare 

Use possibly more efficient ether_addr_equal
to instead of memcmp.

Cc: Sathya Perla <sathya.perla@emulex.com>
Cc: Subbu Seetharaman <subbu.seetharaman@emulex.com>
Cc: Ajit Khaparde <ajit.khaparde@emulex.com>
Signed-off-by: Ding Tianhong <dingtianhong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
dingtianhong 2013-12-30 15:40:43 +08:00 committed by David S. Miller
parent 9130ac61a5
commit 61d23e9f3d
1 changed files with 1 additions and 1 deletions
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2
drivers/net/ethernet/emulex/benet/be_main.c
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@ -287,7 +287,7 @@ static int be_mac_addr_set(struct net_device *netdev, void *p)
/* The MAC change did not happen, either due to lack of privilege
* or PF didn't pre-provision.
*/
if (memcmp(addr->sa_data, mac, ETH_ALEN)) {
if (!ether_addr_equal(addr->sa_data, mac)) {
status = -EPERM;
goto err;
}