1 files changed, 7 insertions, 2 deletions

diff --git a/drivers/acpi/pci_root.c b/drivers/acpi/pci_root.c
index ad4145a37786..f14ff1ffab29 100644
--- a/drivers/acpi/pci_root.c
+++ b/drivers/acpi/pci_root.c
@@ -38,16 +38,21 @@
 #define _COMPONENT              ACPI_PCI_COMPONENT
 ACPI_MODULE_NAME("pci_root");
 #define ACPI_PCI_ROOT_CLASS             "pci_bridge"
-#define ACPI_PCI_ROOT_HID               "PNP0A03"
 #define ACPI_PCI_ROOT_DEVICE_NAME       "PCI Root Bridge"
 static int acpi_pci_root_add(struct acpi_device *device);
 static int acpi_pci_root_remove(struct acpi_device *device, int type);
 static int acpi_pci_root_start(struct acpi_device *device);
 
+static struct acpi_device_id root_device_ids[] = {
+        {"PNP0A03", 0},
+        {"", 0},
+};
+MODULE_DEVICE_TABLE(acpi, root_device_ids);
+
 static struct acpi_driver acpi_pci_root_driver = {
         .name = "pci_root",
         .class = ACPI_PCI_ROOT_CLASS,
-        .ids = ACPI_PCI_ROOT_HID,
+        .ids = root_device_ids,
         .ops = {
                 .add = acpi_pci_root_add,
                 .remove = acpi_pci_root_remove,