net: ipv6: ndisc: Fix warning when CONFIG_SYSCTL=n

When CONFIG_SYSCTL=n the following build warning happens:

net/ipv6/ndisc.c:1730:1: warning: label 'out' defined but not used [-Wunused-label]

The 'out' label is only used when CONFIG_SYSCTL=y, so move it inside the
'ifdef CONFIG_SYSCTL' block.

Signed-off-by: Fabio Estevam <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

diff --git a/net/ipv6/ndisc.c b/net/ipv6/ndisc.c
index f8a55ff1971b36db95ae7c22dd8c65062fbdcb61..3512177deb4d0e7d12c6d145781802074f490615 100644 (file)
--- a/net/ipv6/ndisc.c
+++ b/net/ipv6/ndisc.c
@@ -1726,8 +1726,8 @@ int __init ndisc_init(void)
                                    &ndisc_ifinfo_sysctl_change);
        if (err)
                goto out_unregister_pernet;
-#endif
 out:
+#endif
        return err;
 
 #ifdef CONFIG_SYSCTL