The return value @ret is always 0, so remove it and return 0 directly.
Signed-off-by: Xiu Jianfeng <xiujianfeng@xxxxxxxxxx>
---
mm/secretmem.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/mm/secretmem.c b/mm/secretmem.c
index 6a44efb673b2..04c3ac9448a1 100644
--- a/mm/secretmem.c
+++ b/mm/secretmem.c
@@ -278,10 +278,8 @@ static struct file_system_type secretmem_fs = {
static int __init secretmem_init(void)
{
- int ret = 0;
-
if (!secretmem_enable)
- return ret;
+ return 0;
secretmem_mnt = kern_mount(&secretmem_fs);
if (IS_ERR(secretmem_mnt))
@@ -290,6 +288,6 @@ static int __init secretmem_init(void)
/* prevent secretmem mappings from ever getting PROT_EXEC */
secretmem_mnt->mnt_flags |= MNT_NOEXEC;
- return ret;
+ return 0;
}
fs_initcall(secretmem_init);
--
2.17.1
