1 files changed, 4 insertions, 5 deletions

diff --git a/arch/x86/pci/bus_numa.h b/arch/x86/pci/bus_numa.h
index 731b64ee8d84..804a4b40c31a 100644
--- a/arch/x86/pci/bus_numa.h
+++ b/arch/x86/pci/bus_numa.h
@@ -1,5 +1,5 @@
-#ifdef CONFIG_X86_64
-
+#ifndef __BUS_NUMA_H
+#define __BUS_NUMA_H
 /*
  * sub bus (transparent) will use entres from 3 to store extra from
  * root, so need to make sure we have enough slot there.
@@ -19,8 +19,7 @@ struct pci_root_info {
 #define PCI_ROOT_NR 4
 extern int pci_root_num;
 extern struct pci_root_info pci_root_info[PCI_ROOT_NR];
-extern int found_all_numa_early;
 
-extern void update_res(struct pci_root_info *info, size_t start,
-                              size_t end, unsigned long flags, int merge);
+extern void update_res(struct pci_root_info *info, resource_size_t start,
+                      resource_size_t end, unsigned long flags, int merge);
 #endif