[ Upstream commit 510a405d ]

Unconditionally hide device pm latency tolerance when uninitializing
the controller to ensure all qos resources are released so that we're
not leaking this memory. This is safe to call if none were allocated in
the first place, or were previously freed.

Fixes: c5552fde("nvme: Enable autonomous power state transitions")
Suggested-by: NKeith Busch <keith.busch@intel.com>
Tested-by: NDavid Milburn <dmilburn@redhat.com>
Signed-off-by: NYufen Yu <yuyufen@huawei.com>
[changelog]
Signed-off-by: NKeith Busch <keith.busch@intel.com>
Signed-off-by: NSasha Levin <sashal@kernel.org>
Signed-off-by: NYang Yingliang <yangyingliang@huawei.com>