[ Upstream commit 9f0ea0bd ]

Always check the wait condition before returning timeout.
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Acked-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>