netdev - [PATCH net-next] ipv6: mcast: remove dead code

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Date:   Tue, 16 Jan 2018 15:40:00 -0800
From:   Eric Dumazet <eric.dumazet@...il.com>
To:     David Miller <davem@...emloft.net>
Cc:     netdev <netdev@...r.kernel.org>
Subject: [PATCH net-next] ipv6: mcast: remove dead code

From: Eric Dumazet <edumazet@...gle.com>

Since commit 41033f029e39 ("snmp: Remove duplicate OUTMCAST stat
increment") one line of code became unneeded.

Signed-off-by: Eric Dumazet <edumazet@...gle.com>
---
 net/ipv6/mcast.c |    2 --
 1 file changed, 2 deletions(-)

diff --git a/net/ipv6/mcast.c b/net/ipv6/mcast.c
index 40b223a930a39e010ac744bc3b4b32b28e9bc5e8..6a5d0e39bb87f98bef7de90ab2fa63d9666c00ce 100644
--- a/net/ipv6/mcast.c
+++ b/net/ipv6/mcast.c
@@ -1655,8 +1655,6 @@ static void mld_sendpack(struct sk_buff *skb)
 	if (err)
 		goto err_out;
 
-	payload_len = skb->len;
-
 	err = NF_HOOK(NFPROTO_IPV6, NF_INET_LOCAL_OUT,
 		      net, net->ipv6.igmp_sk, skb, NULL, skb->dev,
 		      dst_output);