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Date: Mon, 9 Nov 2020 21:57:58 -0500 From: menglong8.dong@...il.com To: kuba@...nel.org Cc: davem@...emloft.net, kuznet@....inr.ac.ru, yoshfuji@...ux-ipv6.org, netdev@...r.kernel.org, linux-kernel@...r.kernel.org, Menglong Dong <dong.menglong@....com.cn> Subject: [PATCH v2 net-next] net: udp: remove redundant initialization in udp_gro_complete From: Menglong Dong <dong.menglong@....com.cn> The initialization for 'err' with '-ENOSYS' is redundant and can be removed, as it is updated soon and not used. Changes since v1: - Move the err declaration below struct sock *sk Signed-off-by: Menglong Dong <dong.menglong@....com.cn> --- net/ipv4/udp_offload.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/ipv4/udp_offload.c b/net/ipv4/udp_offload.c index b8b1fde..54c9533 100644 --- a/net/ipv4/udp_offload.c +++ b/net/ipv4/udp_offload.c @@ -554,8 +554,8 @@ int udp_gro_complete(struct sk_buff *skb, int nhoff, { __be16 newlen = htons(skb->len - nhoff); struct udphdr *uh = (struct udphdr *)(skb->data + nhoff); - int err = -ENOSYS; struct sock *sk; + int err; uh->len = newlen; -- 2.7.4
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