From: Thomas Graf <tgraf@suug.ch>
Date: Wed, 28 Aug 2013 10:05:38 +0000 (+0200)
Subject: ipv6: Remove redundant sk variable
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=816c5b5b016acde51f0547cf1657d87cf22a6d47;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

ipv6: Remove redundant sk variable

A sk variable initialized to ndisc_sk is already available outside
of the branch.

Signed-off-by: Thomas Graf <tgraf@suug.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/net/ipv6/ndisc.c b/net/ipv6/ndisc.c
index 41720feeaa64..bb6fd95a5cd1 100644
--- a/net/ipv6/ndisc.c
+++ b/net/ipv6/ndisc.c
@@ -428,7 +428,6 @@ static void ndisc_send_skb(struct sk_buff *skb,
 	type = icmp6h->icmp6_type;
 
 	if (!dst) {
-		struct sock *sk = net->ipv6.ndisc_sk;
 		struct flowi6 fl6;
 
 		icmpv6_flow_init(sk, &fl6, type, saddr, daddr, skb->dev->ifindex);