#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)
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)
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);