Don't read info->attrs[DP_GENL_A_OPENFLOW] twice, unnecessarily.

diff --git a/datapath/datapath.c b/datapath/datapath.c
index 0a1cb5c..b0f37c2 100644 (file)
--- a/datapath/datapath.c
+++ b/datapath/datapath.c
@@ -1109,7 +1109,6 @@ static int dp_genl_openflow(struct sk_buff *skb, struct genl_info *info)
                goto out;
        }
 
-       va = info->attrs[DP_GENL_A_OPENFLOW];
        if (nla_len(va) < sizeof(struct ofp_header)) {
                err = -EINVAL;
                goto out;