From: stephen hemminger <stephen@networkplumber.org>
Date: Fri, 19 May 2017 16:55:55 +0000 (-0700)
Subject: ipv6: drop unused variables in seg6_genl_dumphac
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=0a9fc39e4105350601e59f2914d445f373fcdd8b;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

ipv6: drop unused variables in seg6_genl_dumphac

THe seg6_pernet_data variable was set but never used.

Signed-off-by: Stephen Hemminger <sthemmin@microsoft.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/net/ipv6/seg6.c b/net/ipv6/seg6.c
index 5f44ffed2576..15fba55e3da8 100644
--- a/net/ipv6/seg6.c
+++ b/net/ipv6/seg6.c
@@ -303,13 +303,9 @@ static int seg6_genl_dumphmac_done(struct netlink_callback *cb)
 static int seg6_genl_dumphmac(struct sk_buff *skb, struct netlink_callback *cb)
 {
 	struct rhashtable_iter *iter = (struct rhashtable_iter *)cb->args[0];
-	struct net *net = sock_net(skb->sk);
-	struct seg6_pernet_data *sdata;
 	struct seg6_hmac_info *hinfo;
 	int ret;
 
-	sdata = seg6_pernet(net);
-
 	ret = rhashtable_walk_start(iter);
 	if (ret && ret != -EAGAIN)
 		goto done;