X-Git-Url: http://www.pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=include%2Flinux%2Fpci-acpi.h;h=042c166f65d5e155d46bacfbd6981268d928d376;hb=e8c331e963c58b83db24b7d0e39e8c07f687dbc6;hp=871e096e0fbcf8ce31298cefa8f792f8c58e1d80;hpb=e046cbd6c05ee859244245d7beeac395cd0057b3;p=linux-2.6-omap-h63xx.git

diff --git a/include/linux/pci-acpi.h b/include/linux/pci-acpi.h
index 871e096e0fb..042c166f65d 100644
--- a/include/linux/pci-acpi.h
+++ b/include/linux/pci-acpi.h
@@ -60,6 +60,15 @@ static inline acpi_handle acpi_find_root_bridge_handle(struct pci_dev *pdev)
 	return acpi_get_pci_rootbridge_handle(pci_domain_nr(pdev->bus),
 			pdev->bus->number);
 }
+
+static inline acpi_handle acpi_pci_get_bridge_handle(struct pci_bus *pbus)
+{
+	int seg = pci_domain_nr(pbus), busnr = pbus->number;
+	struct pci_dev *bridge = pbus->self;
+	if (bridge)
+		return DEVICE_ACPI_HANDLE(&(bridge->dev));
+	return acpi_get_pci_rootbridge_handle(seg, busnr);
+}
 #else
 #if !defined(AE_ERROR)
 typedef u32 		acpi_status;