diff options
| author |   Ding Tianhong <dingtianhong@huawei.com> | 2014-01-08 10:53:39 +0800 |
|---|---|---|
| committer |   Roland Dreier <roland@purestorage.com> | 2014-01-22 23:22:26 -0800 |
| commit | 79adc5321e4dfe4df8ad19a805ed81c3b35c16dd (patch) | |
| tree | fe225102012f018b06608091d5677a4bb0c1c56d /drivers/infiniband/hw/nes/nes_cm.c | |
| parent | RDMA/amso1100: Add check if cache memory was allocated before freeing it (diff) | |
| download | linux-dev-79adc5321e4dfe4df8ad19a805ed81c3b35c16dd.tar.xz linux-dev-79adc5321e4dfe4df8ad19a805ed81c3b35c16dd.zip | |
RDMA/nes: Slight optimization of Ethernet address compare
Use the possibly more efficient ether_addr_equal() instead of memcmp().
Signed-off-by: Wang Weidong <wangweidong1@huawei.com>
Signed-off-by: Ding Tianhong <dingtianhong@huawei.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
Diffstat (limited to 'drivers/infiniband/hw/nes/nes_cm.c')
| -rw-r--r-- | drivers/infiniband/hw/nes/nes_cm.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/infiniband/hw/nes/nes_cm.c b/drivers/infiniband/hw/nes/nes_cm.c index 6b29249aa85a..9c9f2f57e960 100644 --- a/drivers/infiniband/hw/nes/nes_cm.c +++ b/drivers/infiniband/hw/nes/nes_cm.c @@ -1354,8 +1354,7 @@ static int nes_addr_resolve_neigh(struct nes_vnic *nesvnic, u32 dst_ip, int arpi neigh->ha, ntohl(rt->rt_gateway)); if (arpindex >= 0) { - if (!memcmp(nesadapter->arp_table[arpindex].mac_addr, - neigh->ha, ETH_ALEN)) { + if (ether_addr_equal(nesadapter->arp_table[arpindex].mac_addr, neigh->ha)) { /* Mac address same as in nes_arp_table */ goto out; } |