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..4c7e0a2 100644 (file)
--- 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)