stable inclusion
from linux-4.19.200
commit c30f239f06f6b1a6c0a6ddb2a3d628a815415f0d

--------------------------------

[ Upstream commit c9c9c681 ]

Because the out of range assignment to bit fields
are compiler-dependant, the fields could have wrong
value.
Signed-off-by: NHyunchul Lee <hyc.lee@gmail.com>
Signed-off-by: NSteve French <stfrench@microsoft.com>
Signed-off-by: NSasha Levin <sashal@kernel.org>
Signed-off-by: NYang Yingliang <yangyingliang@huawei.com>