netfilter: xtables: shorten up return clause

The return value of nf_ct_l3proto_get can directly be returned even in
the case of success.

Signed-off-by: Jan Engelhardt <jengelh@medozas.de>

1 files changed, 2 insertions, 4 deletions

diff --git a/net/netfilter/xt_conntrack.c b/net/netfilter/xt_conntrack.c
index e0bcf8d2cf3..3348706ce56 100644
--- a/net/netfilter/xt_conntrack.c
+++ b/net/netfilter/xt_conntrack.c
@@ -211,12 +211,10 @@ static int conntrack_mt_check(const struct xt_mtchk_param *par)
         int ret;
 
         ret = nf_ct_l3proto_try_module_get(par->family);
-        if (ret < 0) {
+        if (ret < 0)
                 pr_info("cannot load conntrack support for proto=%u\n",
                         par->family);
-                return ret;
-        }
-        return 0;
+        return ret;
 }
 
 static void conntrack_mt_destroy(const struct xt_mtdtor_param *par)