Messages in this thread Patch in this message | | | From | Xiu Jianfeng <> | Subject | [PATCH] mm/secretmem: remove reduntant return value | Date | Tue, 20 Sep 2022 09:22:05 +0800 |
| |
The return value @ret is always 0, so remove it and return 0 directly.
Signed-off-by: Xiu Jianfeng <xiujianfeng@huawei.com> --- 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
| |