From 5b24575a1aebe051ee79e0753e28dfb92404c5a8 Mon Sep 17 00:00:00 2001 From: Ulf Hansson Date: Fri, 19 Sep 2014 20:27:35 +0200 Subject: ACPI / PM: Assign the ->detach() callback when attaching the PM domain As as preparation to simplify the detachment of devices from their PM domains, we assign the ->detach() callback to genpd_dev_pm_detach(). Signed-off-by: Ulf Hansson Reviewed-by: Dmitry Torokhov Signed-off-by: Rafael J. Wysocki (cherry picked from commit 86f1e15f5646b4855bd77025c950239650c4843e) (cherry picked from commit 5856005b1a1f4aecef050de96a02e1c757049fa0) --- drivers/acpi/device_pm.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/acpi/device_pm.c b/drivers/acpi/device_pm.c index c14a00d3dca6..fc75bdf8067e 100644 --- a/drivers/acpi/device_pm.c +++ b/drivers/acpi/device_pm.c @@ -987,6 +987,8 @@ int acpi_dev_pm_attach(struct device *dev, bool power_on) acpi_dev_pm_full_power(adev); __acpi_device_run_wake(adev, false); } + + dev->pm_domain->detach = acpi_dev_pm_detach; return 0; } EXPORT_SYMBOL_GPL(acpi_dev_pm_attach); -- cgit v1.2.3