In case the WAKEUP_PATH flag has been set in a later phase than from the ->suspend() callback, the PM core don't set the ->power.wakeup_path status flag for the device. Therefore, let's be safe and check it explicitly. Signed-off-by: Ulf Hansson <ulf.hansson@xxxxxxxxxx> --- drivers/base/power/domain.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/drivers/base/power/domain.c b/drivers/base/power/domain.c index f9dcc98..32b4ba7 100644 --- a/drivers/base/power/domain.c +++ b/drivers/base/power/domain.c @@ -1038,7 +1038,9 @@ static int genpd_finish_suspend(struct device *dev, bool poweroff) if (IS_ERR(genpd)) return -EINVAL; - if (dev->power.wakeup_path && genpd_is_active_wakeup(genpd)) + if ((dev->power.wakeup_path || + dev_pm_test_driver_flags(dev, DPM_FLAG_WAKEUP_PATH)) && + genpd_is_active_wakeup(genpd)) return 0; if (poweroff) @@ -1093,7 +1095,9 @@ static int genpd_resume_noirq(struct device *dev) if (IS_ERR(genpd)) return -EINVAL; - if (dev->power.wakeup_path && genpd_is_active_wakeup(genpd)) + if ((dev->power.wakeup_path || + dev_pm_test_driver_flags(dev, DPM_FLAG_WAKEUP_PATH)) && + genpd_is_active_wakeup(genpd)) return 0; genpd_lock(genpd); -- 2.7.4
