diff --git a/drivers/pci/setup-bus.c b/drivers/pci/setup-bus.c
index f233d12..b067a4c 100644
--- a/drivers/pci/setup-bus.c
+++ b/drivers/pci/setup-bus.c
@@ -27,6 +27,12 @@
 #include <linux/slab.h>
 #include "pci.h"
 
+struct resource_list {
+	struct resource_list *next;
+	struct resource *res;
+	struct pci_dev *dev;
+};
+
 struct resource_list_x {
 	struct resource_list_x *next;
 	struct resource *res;