Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes...

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6:
  PCI hotplug: Fix unexpected driver unregister in pciehp_acpi.c

diff --git a/drivers/pci/hotplug/pciehp_acpi.c b/drivers/pci/hotplug/pciehp_acpi.c
index 2574700db461559717a95e0623c1c58c5821c687..5f7226223a62c9067bcc4a47f1b3e6bd47b69c40 100644 (file)
--- a/drivers/pci/hotplug/pciehp_acpi.c
+++ b/drivers/pci/hotplug/pciehp_acpi.c
@@ -115,7 +115,8 @@ static struct pcie_port_service_driver __initdata dummy_driver = {
 static int __init select_detection_mode(void)
 {
        struct dummy_slot *slot, *tmp;
-       pcie_port_service_register(&dummy_driver);
+       if (pcie_port_service_register(&dummy_driver))
+               return PCIEHP_DETECT_ACPI;
        pcie_port_service_unregister(&dummy_driver);
        list_for_each_entry_safe(slot, tmp, &dummy_slots, list) {
                list_del(&slot->list);