From: Colin Ian King Date: Wed, 23 Aug 2017 11:59:48 +0000 (+0100) Subject: gre: remove duplicated assignment of iph X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=60890e046081aef61980dbc812ac5100ad078a87;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git gre: remove duplicated assignment of iph iph is being assigned the same value twice; remove the redundant first assignment. (Thanks to Nikolay Aleksandrov for pointing out that the first asssignment should be removed and not the second) Fixes warning: net/ipv4/ip_gre.c:265:2: warning: Value stored to 'iph' is never read Signed-off-by: Colin Ian King Reviewed-by: Nikolay Aleksandrov Signed-off-by: David S. Miller --- diff --git a/net/ipv4/ip_gre.c b/net/ipv4/ip_gre.c index 5a20ba9b9b50..f70674799fdd 100644 --- a/net/ipv4/ip_gre.c +++ b/net/ipv4/ip_gre.c @@ -262,7 +262,6 @@ static int erspan_rcv(struct sk_buff *skb, struct tnl_ptk_info *tpi, int len; itn = net_generic(net, erspan_net_id); - iph = ip_hdr(skb); len = gre_hdr_len + sizeof(*ershdr); if (unlikely(!pskb_may_pull(skb, len)))