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vxlan: remove the unnecessary codes

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The return value of vxlan_fdb_replace always is greater than or equal to 0

Signed-off-by: Li RongQing <roy.qing.li@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Li RongQing 2015-04-22 15:49:10 +08:00 committed by David S. Miller
parent 21d3515ce7
commit 608404290e
1 changed files with 1 additions and 5 deletions
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6
drivers/net/vxlan.c
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@ -730,12 +730,8 @@ static int vxlan_fdb_create(struct vxlan_dev *vxlan,
/* Only change unicasts */ /* Only change unicasts */
if (!(is_multicast_ether_addr(f->eth_addr) || if (!(is_multicast_ether_addr(f->eth_addr) ||
is_zero_ether_addr(f->eth_addr))) { is_zero_ether_addr(f->eth_addr))) {
int rc = vxlan_fdb_replace(f, ip, port, vni, notify |= vxlan_fdb_replace(f, ip, port, vni,
ifindex); ifindex);
if (rc < 0)
return rc;
notify |= rc;
} else } else
return -EOPNOTSUPP; return -EOPNOTSUPP;
} }