PCI: use pci_is_root_bus() in acpi_pci_get_bridge_handle()

[mv-sheeva.git] / include / linux / pci-acpi.h

diff --git a/include/linux/pci-acpi.h b/include/linux/pci-acpi.h
index 092e82e0048c969e7b54b17dbd6dcd548969bb6c..df67c78dfe243700458728f744b8f36a1d60188d 100644 (file)
--- a/include/linux/pci-acpi.h
+++ b/include/linux/pci-acpi.h
@@ -23,7 +23,7 @@ static inline acpi_handle acpi_find_root_bridge_handle(struct pci_dev *pdev)
 
 static inline acpi_handle acpi_pci_get_bridge_handle(struct pci_bus *pbus)
 {
-       if (pbus->parent)
+       if (!pci_is_root_bus(pbus))
                return DEVICE_ACPI_HANDLE(&(pbus->self->dev));
        return acpi_get_pci_rootbridge_handle(pci_domain_nr(pbus),
                                              pbus->number);