From 164a2159a2d6789bc7e3c4b126dde7f3ce865992 Mon Sep 17 00:00:00 2001 From: Ulf Hansson Date: Tue, 26 Apr 2016 08:47:18 +0200 Subject: [PATCH] PM / Domains: Drop unnecessary wakeup code from pm_genpd_prepare() As the PM core already have wakeup management during the system PM phase, it seems reasonable that genpd and its users should be able to rely on that. Therefore let's remove this from pm_genpd_prepare(). Signed-off-by: Ulf Hansson Signed-off-by: Rafael J. Wysocki --- drivers/base/power/domain.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/drivers/base/power/domain.c b/drivers/base/power/domain.c index 60a357386705..de23b648fce3 100644 --- a/drivers/base/power/domain.c +++ b/drivers/base/power/domain.c @@ -730,12 +730,6 @@ static int pm_genpd_prepare(struct device *dev) * at this point and a system wakeup event should be reported if it's * set up to wake up the system from sleep states. */ - if (pm_runtime_barrier(dev) && device_may_wakeup(dev)) - pm_wakeup_event(dev, 0); - - if (pm_wakeup_pending()) - return -EBUSY; - if (resume_needed(dev, genpd)) pm_runtime_resume(dev); -- 2.20.1