From: Colin Ian King <colin.king@canonical.com>
Date: Wed, 15 Apr 2020 23:16:30 +0000 (+0100)
Subject: ipv6: remove redundant assignment to variable err
X-Git-Tag: v5.10.7~2790^2~8
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=672e24772aeb45293c86f6176520d98b19cd48a1;p=platform%2Fkernel%2Flinux-rpi.git

ipv6: remove redundant assignment to variable err

The variable err is being initialized with a value that is never read
and it is being updated later with a new value.  The initialization is
redundant and can be removed.

Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/net/ipv6/seg6.c b/net/ipv6/seg6.c
index 75421a4..4c7e0a27 100644
--- a/net/ipv6/seg6.c
+++ b/net/ipv6/seg6.c
@@ -434,7 +434,7 @@ static struct genl_family seg6_genl_family __ro_after_init = {
 
 int __init seg6_init(void)
 {
-	int err = -ENOMEM;
+	int err;
 
 	err = genl_register_family(&seg6_genl_family);
 	if (err)