626 	struct dev_pm_info	power;  member
844 	return dev ? dev->power.subsys_data : NULL;  in dev_to_psd()
864 	if (!dev->power.is_prepared)  in device_enable_async_suspend()
865 		dev->power.async_suspend = true;  in device_enable_async_suspend()
870 	if (!dev->power.is_prepared)  in device_disable_async_suspend()
871 		dev->power.async_suspend = false;  in device_disable_async_suspend()
876 	return !!dev->power.async_suspend;  in device_async_suspend_enabled()
881 	return dev->power.no_pm;  in device_pm_not_required()
886 	dev->power.no_pm = true;  in device_set_pm_not_required()
888 	dev->power.no_callbacks = true;  in device_set_pm_not_required()
895 	dev->power.syscore = val;  in dev_pm_syscore_device()
901 	dev->power.driver_flags = flags;  in dev_pm_set_driver_flags()
906 	return !!(dev->power.driver_flags & flags);  in dev_pm_test_driver_flags()