X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;ds=sidebyside;f=drivers%2Fpci%2Fremove.c;h=bdc2a44d68e1dbc4859c7d1628a24411ca0802ee;hb=7874d35173d549c1a2b2f77c4b1f94379fa65698;hp=430281b2e9212400af4b8bf3dd9aa1fa72c41855;hpb=f0b364a13d7fba001c0571d954f165dfaf5f434a;p=linux-2.6

diff --git a/drivers/pci/remove.c b/drivers/pci/remove.c
index 430281b2e9..bdc2a44d68 100644
--- a/drivers/pci/remove.c
+++ b/drivers/pci/remove.c
@@ -1,5 +1,6 @@
 #include <linux/pci.h>
 #include <linux/module.h>
+#include <linux/pci-aspm.h>
 #include "pci.h"
 
 static void pci_free_resources(struct pci_dev *dev)
@@ -18,18 +19,15 @@ static void pci_free_resources(struct pci_dev *dev)
 
 static void pci_stop_dev(struct pci_dev *dev)
 {
-	if (!dev->global_list.next)
-		return;
-
-	if (!list_empty(&dev->global_list)) {
+	if (dev->is_added) {
 		pci_proc_detach_device(dev);
 		pci_remove_sysfs_dev_files(dev);
 		device_unregister(&dev->dev);
-		down_write(&pci_bus_sem);
-		list_del(&dev->global_list);
-		dev->global_list.next = dev->global_list.prev = NULL;
-		up_write(&pci_bus_sem);
+		dev->is_added = 0;
 	}
+
+	if (dev->bus->self)
+		pcie_aspm_exit_link_state(dev);
 }
 
 static void pci_destroy_dev(struct pci_dev *dev)
@@ -74,10 +72,8 @@ void pci_remove_bus(struct pci_bus *pci_bus)
 	list_del(&pci_bus->node);
 	up_write(&pci_bus_sem);
 	pci_remove_legacy_files(pci_bus);
-	class_device_remove_file(&pci_bus->class_dev,
-		&class_device_attr_cpuaffinity);
-	sysfs_remove_link(&pci_bus->class_dev.kobj, "bridge");
-	class_device_unregister(&pci_bus->class_dev);
+	device_remove_file(&pci_bus->dev, &dev_attr_cpuaffinity);
+	device_unregister(&pci_bus->dev);
 }
 EXPORT_SYMBOL(pci_remove_bus);