From: Rich Lane <rl...@bigswitch.com>

If the pointer does not represent an error then the PTR_ERR macro may still
return a nonzero value. The fix is the same as in ovs_vport_cmd_set.

Signed-off-by: Rich Lane <rl...@bigswitch.com>
Signed-off-by: Jesse Gross <je...@nicira.com>
---
 net/openvswitch/datapath.c |    1 +
 1 file changed, 1 insertion(+)

diff --git a/net/openvswitch/datapath.c b/net/openvswitch/datapath.c
index f996db3..5e275b9 100644
--- a/net/openvswitch/datapath.c
+++ b/net/openvswitch/datapath.c
@@ -1772,6 +1772,7 @@ static int ovs_vport_cmd_del(struct sk_buff *skb, struct 
genl_info *info)
        if (IS_ERR(reply))
                goto exit_unlock;
 
+       err = 0;
        ovs_dp_detach_port(vport);
 
        genl_notify(reply, genl_info_net(info), info->snd_portid,
-- 
1.7.10.4

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