md: don't check 'mddev->pers' from suspend_hi_store()
authorYu Kuai <yukuai3@huawei.com>
Fri, 25 Aug 2023 03:09:55 +0000 (11:09 +0800)
committerSong Liu <song@kernel.org>
Fri, 22 Sep 2023 17:28:27 +0000 (10:28 -0700)
commita2a9f16838509475ea6801f7794a89e03d55e3ed
treeca7c1070cbd770e27d995c03bc8963813b9d1af7
parent158d32af8710777b146f5303a5ca066b493d18e8
md: don't check 'mddev->pers' from suspend_hi_store()

Now that mddev_suspend() doean't rely on 'mddev->pers' to be set, it's
safe to remove such checking.

This will also allow the array to be suspended even before the array
is ran.

Signed-off-by: Yu Kuai <yukuai3@huawei.com>
Signed-off-by: Song Liu <song@kernel.org>
Link: https://lore.kernel.org/r/20230825030956.1527023-7-yukuai1@huaweicloud.com
drivers/md/md.c