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security/apparmor: remove redundant ret variable

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Return value from nf_register_net_hooks() directly instead
of taking this in another redundant variable.

Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: Minghao Chi <chi.minghao@zte.com.cn>
Signed-off-by: CGEL ZTE <cgel.zte@gmail.com>
Signed-off-by: John Johansen <john.johansen@canonical.com>
This commit is contained in:
Minghao Chi 2022-01-12 08:03:56 +00:00 committed by John Johansen
parent 68ff8540cc
commit 84117994bc
1 changed files with 1 additions and 4 deletions
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5
security/apparmor/lsm.c
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@ -1825,11 +1825,8 @@ static const struct nf_hook_ops apparmor_nf_ops[] = {
static int __net_init apparmor_nf_register(struct net *net)
{
int ret;
ret = nf_register_net_hooks(net, apparmor_nf_ops,
return nf_register_net_hooks(net, apparmor_nf_ops,
ARRAY_SIZE(apparmor_nf_ops));
return ret;
}
static void __net_exit apparmor_nf_unregister(struct net *net)