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mm/secretmem: remove reduntant return value

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The return value @ret is always 0, so remove it and return 0 directly.

Link: https://lkml.kernel.org/r/20220920012205.246217-1-xiujianfeng@huawei.com
Signed-off-by: Xiu Jianfeng <xiujianfeng@huawei.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
This commit is contained in:
Xiu Jianfeng
2022-09-20 09:22:05 +08:00
committed by Andrew Morton
parent 8346d69d8b
commit f7c5b1aab5
1 changed files with 2 additions and 4 deletions
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6
mm/secretmem.c
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@@ -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);