Cleanup in init_ima(), replace if(cond)/if(!cond) statement with
if/else statement.

Signed-off-by: Xiu Jianfeng <xiujianfeng@huawei.com>
---
 security/integrity/ima/ima_main.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/security/integrity/ima/ima_main.c b/security/integrity/ima/ima_main.c
index 040b03ddc1c7..e1edc83fca51 100644
--- a/security/integrity/ima/ima_main.c
+++ b/security/integrity/ima/ima_main.c
@@ -1068,8 +1068,7 @@ static int __init init_ima(void)
 	error = register_blocking_lsm_notifier(&ima_lsm_policy_notifier);
 	if (error)
 		pr_warn("Couldn't register LSM notifier, error %d\n", error);
-
-	if (!error)
+	else
 		ima_update_policy_flags();
 
 	return error;
-- 
2.17.1