[PATCH v5 02/11] ACPI / PM: Assign the ->detach() callback when attaching the PM domain
From: Ulf Hansson <hidden>
Date: 2014-09-19 18:27:35
Also in:
linux-acpi, linux-arm-kernel, linux-devicetree
Subsystem:
acpi, the rest · Maintainers:
"Rafael J. Wysocki", Linus Torvalds
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 <redacted> --- 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 67075f8..eec5ed5 100644
--- a/drivers/acpi/device_pm.c
+++ b/drivers/acpi/device_pm.c@@ -1072,6 +1072,8 @@ int acpi_dev_pm_attach(struct device *dev, bool power_on) acpi_dev_pm_full_power(adev); acpi_device_wakeup(adev, ACPI_STATE_S0, false); } + + dev->pm_domain->detach = acpi_dev_pm_detach; return 0; } EXPORT_SYMBOL_GPL(acpi_dev_pm_attach);
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1.9.1