static int __init sockev_client_init(void)
{
	int rc;
	registration_status = 1;
	rc = sockev_register_notify(&sockev_notifier_client);
	if (rc != 0) {
		registration_status = 0;
		pr_err("%s(): Failed to register cb (%d)\n", __func__, rc);
	}
	socknlmsgsk = netlink_kernel_create(&init_net, NETLINK_SOCKEV, &nlcfg);
	if (!socknlmsgsk) {
		pr_err("%s(): Failed to initialize netlink socket\n", __func__);
		if (registration_status)
			sockev_unregister_notify(&sockev_notifier_client);
		registration_status = 0;
	}

	return rc;
}
static void __exit sockev_client_exit(void)
{
	if (registration_status)
		sockev_unregister_notify(&sockev_notifier_client);
}