diff --git a/[refs] b/[refs]
index 0aebc3f3fba6..6d7cb4ff7017 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: eba48cd0f05ff7a2f82291feae169c14b61b29af
+refs/heads/master: 71fbad6c9a28629b6af40b0ff48f36c6610a1394
diff --git a/trunk/drivers/acpi/pci_bind.c b/trunk/drivers/acpi/pci_bind.c
index 2ef04098cc1d..f1ea71c80ab6 100644
--- a/trunk/drivers/acpi/pci_bind.c
+++ b/trunk/drivers/acpi/pci_bind.c
@@ -45,6 +45,7 @@ static int acpi_pci_unbind(struct acpi_device *device)
 
 	device_set_run_wake(&dev->dev, false);
 	pci_acpi_remove_pm_notifier(device);
+	acpi_power_resource_unregister_device(&dev->dev, device->handle);
 
 	if (!dev->subordinate)
 		goto out;
@@ -71,6 +72,7 @@ static int acpi_pci_bind(struct acpi_device *device)
 		return 0;
 
 	pci_acpi_add_pm_notifier(device, dev);
+	acpi_power_resource_register_device(&dev->dev, device->handle);
 	if (device->wakeup.flags.run_wake)
 		device_set_run_wake(&dev->dev, true);