X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fpci%2Fremove.c;h=042e08924421bbd8d3c773a1ee40dfb50d9a2a1e;hb=f29c9b1ccb52904ee442a933cf3dee628f9f4e62;hp=9684e1bde277a1e012fae641363178f394071323;hpb=1f7d4f8395093021ed2262296179cfe71bd5e2ec;p=linux-2.6-omap-h63xx.git

diff --git a/drivers/pci/remove.c b/drivers/pci/remove.c
index 9684e1bde27..042e0892442 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)
@@ -75,6 +73,7 @@ void pci_remove_bus(struct pci_bus *pci_bus)
 	up_write(&pci_bus_sem);
 	pci_remove_legacy_files(pci_bus);
 	device_remove_file(&pci_bus->dev, &dev_attr_cpuaffinity);
+	device_remove_file(&pci_bus->dev, &dev_attr_cpulistaffinity);
 	device_unregister(&pci_bus->dev);
 }
 EXPORT_SYMBOL(pci_remove_bus);
@@ -116,13 +115,9 @@ void pci_remove_behind_bridge(struct pci_dev *dev)
 {
 	struct list_head *l, *n;
 
-	if (dev->subordinate) {
-		list_for_each_safe(l, n, &dev->subordinate->devices) {
-			struct pci_dev *dev = pci_dev_b(l);
-
-			pci_remove_bus_device(dev);
-		}
-	}
+	if (dev->subordinate)
+		list_for_each_safe(l, n, &dev->subordinate->devices)
+			pci_remove_bus_device(pci_dev_b(l));
 }
 
 static void pci_stop_bus_devices(struct pci_bus *bus)