From: Menglong Dong Date: Fri, 6 Nov 2020 06:42:38 +0000 (-0500) Subject: net: udp: remove redundant initialization in udp_dump_one X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=6e822c2c2919a6c2031198ea9a642b75218f24bb;p=linux.git net: udp: remove redundant initialization in udp_dump_one The initialization for 'err' with '-EINVAL' is redundant and can be removed, as it is updated soon and not used. Signed-off-by: Menglong Dong Link: https://lore.kernel.org/r/1604644960-48378-2-git-send-email-dong.menglong@zte.com.cn Signed-off-by: Jakub Kicinski --- diff --git a/net/ipv4/udp_diag.c b/net/ipv4/udp_diag.c index 1dbece34496e5..b2cee9a307d4c 100644 --- a/net/ipv4/udp_diag.c +++ b/net/ipv4/udp_diag.c @@ -30,7 +30,7 @@ static int udp_dump_one(struct udp_table *tbl, const struct inet_diag_req_v2 *req) { struct sk_buff *in_skb = cb->skb; - int err = -EINVAL; + int err; struct sock *sk = NULL; struct sk_buff *rep; struct net *net = sock_net(in_skb->sk);