300 	struct acpi_device *adev;  in pci_acpi_wake_bus()  local
303 	adev = container_of(work, struct acpi_device, wakeup.context.work);  in pci_acpi_wake_bus()
304 	root = acpi_driver_data(adev);  in pci_acpi_wake_bus()
412 	struct acpi_device *adev = ACPI_COMPANION(&dev->dev);  in acpi_pci_power_manageable()  local
413 	return adev ? acpi_device_power_manageable(adev) : false;  in acpi_pci_power_manageable()
418 	struct acpi_device *adev = ACPI_COMPANION(&dev->dev);  in acpi_pci_set_power_state()  local
429 	if (!adev || acpi_has_method(adev->handle, "_EJ0"))  in acpi_pci_set_power_state()
443 		error = acpi_device_set_power(adev, state_conv[state]);  in acpi_pci_set_power_state()
455 	struct acpi_device *adev = ACPI_COMPANION(&dev->dev);  in acpi_pci_can_wakeup()  local
456 	return adev ? acpi_device_can_wakeup(adev) : false;  in acpi_pci_can_wakeup()
518 	struct acpi_device *adev = ACPI_COMPANION(&dev->dev);  in acpi_pci_need_resume()  local
520 	if (!adev || !acpi_device_power_manageable(adev))  in acpi_pci_need_resume()
523 	if (device_may_wakeup(&dev->dev) != !!adev->wakeup.prepare_count)  in acpi_pci_need_resume()
529 	return !!adev->power.flags.dsw_present;  in acpi_pci_need_resume()
648 	struct acpi_device *adev = ACPI_COMPANION(dev);  in pci_acpi_setup()  local
650 	if (!adev)  in pci_acpi_setup()
653 	pci_acpi_optimize_delay(pci_dev, adev->handle);  in pci_acpi_setup()
655 	pci_acpi_add_pm_notifier(adev, pci_dev);  in pci_acpi_setup()
656 	if (!adev->wakeup.flags.valid)  in pci_acpi_setup()
661 	if (adev->wakeup.flags.run_wake)  in pci_acpi_setup()
667 	struct acpi_device *adev = ACPI_COMPANION(dev);  in pci_acpi_cleanup()  local
669 	if (!adev)  in pci_acpi_cleanup()
672 	pci_acpi_remove_pm_notifier(adev);  in pci_acpi_cleanup()
673 	if (adev->wakeup.flags.valid) {  in pci_acpi_cleanup()