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Diffstat (limited to 'drivers/acpi/device_pm.c')
-rw-r--r--drivers/acpi/device_pm.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/acpi/device_pm.c b/drivers/acpi/device_pm.c
index bea6896be122..7db193160766 100644
--- a/drivers/acpi/device_pm.c
+++ b/drivers/acpi/device_pm.c
@@ -343,6 +343,7 @@ int acpi_device_update_power(struct acpi_device *device, int *state_p)
return 0;
}
+EXPORT_SYMBOL_GPL(acpi_device_update_power);
int acpi_bus_update_power(acpi_handle handle, int *state_p)
{
@@ -710,7 +711,7 @@ int acpi_pm_device_run_wake(struct device *phys_dev, bool enable)
return -ENODEV;
}
- return acpi_device_wakeup(adev, enable, ACPI_STATE_S0);
+ return acpi_device_wakeup(adev, ACPI_STATE_S0, enable);
}
EXPORT_SYMBOL(acpi_pm_device_run_wake);
#endif /* CONFIG_PM_RUNTIME */
@@ -877,7 +878,7 @@ int acpi_dev_suspend_late(struct device *dev)
return 0;
target_state = acpi_target_system_state();
- wakeup = device_may_wakeup(dev);
+ wakeup = device_may_wakeup(dev) && acpi_device_can_wakeup(adev);
error = acpi_device_wakeup(adev, target_state, wakeup);
if (wakeup && error)
return error;
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