diff --git a/drivers/pci/pci-driver.c b/drivers/pci/pci-driver.c
index d7ffd66..e39a67c 100644
--- a/drivers/pci/pci-driver.c
+++ b/drivers/pci/pci-driver.c
@@ -777,7 +777,7 @@
 
 	if (!pci_dev->state_saved) {
 		pci_save_state(pci_dev);
-		if (!pci_has_subordinate(pci_dev))
+		if (pci_power_manageable(pci_dev))
 			pci_prepare_to_sleep(pci_dev);
 	}
 
@@ -1144,7 +1144,6 @@
 		return -ENOSYS;
 
 	pci_dev->state_saved = false;
-	pci_dev->no_d3cold = false;
 	error = pm->runtime_suspend(dev);
 	if (error) {
 		/*
@@ -1161,8 +1160,6 @@
 
 		return error;
 	}
-	if (!pci_dev->d3cold_allowed)
-		pci_dev->no_d3cold = true;
 
 	pci_fixup_device(pci_fixup_suspend, pci_dev);