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nexthops: remove redundant assignment to variable err 

Variable err is initialized to a value that is never read and it is
re-assigned later. The initialization is redundant and can be removed.

Addresses-Coverity: ("Unused Value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: David Ahern <dsahern@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Colin Ian King 2019-08-22 13:53:40 +01:00 committed by David S. Miller
parent 8da3803d1a
commit c76c992525
1 changed files with 1 additions and 1 deletions
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2
net/ipv4/nexthop.c
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@ -1151,7 +1151,7 @@ static int nh_create_ipv4(struct net *net, struct nexthop *nh,
.fc_encap_type = cfg->nh_encap_type,
};
u32 tb_id = l3mdev_fib_table(cfg->dev);
int err = -EINVAL;
int err;
err = fib_nh_init(net, fib_nh, &fib_cfg, 1, extack);
if (err) {