[ Upstream commit 25d16d12 ]

The reported rate is not scaled down correctly. After applying this patch,
the function will behave just like the v/ht equivalents.
Signed-off-by: NShashidhar Lakkavalli <slakkavalli@datto.com>
Signed-off-by: NJohn Crispin <john@phrozen.org>
Signed-off-by: NJohannes Berg <johannes.berg@intel.com>
Signed-off-by: NSasha Levin <sashal@kernel.org>
Signed-off-by: NYang Yingliang <yangyingliang@huawei.com>