1 files changed, 2 insertions, 2 deletions

diff --git a/arch/x86/xen/setup.c b/arch/x86/xen/setup.c
index 488447878a9d..a29575803204 100644
--- a/arch/x86/xen/setup.c
+++ b/arch/x86/xen/setup.c
@@ -40,8 +40,8 @@ char * __init xen_memory_setup(void)
         max_pfn = min(MAX_DOMAIN_PAGES, max_pfn);
 
         e820.nr_map = 0;
-        add_memory_region(0, LOWMEMSIZE(), E820_RAM);
-        add_memory_region(HIGH_MEMORY, PFN_PHYS(max_pfn)-HIGH_MEMORY, E820_RAM);
+        e820_add_region(0, LOWMEMSIZE(), E820_RAM);
+        e820_add_region(HIGH_MEMORY, PFN_PHYS(max_pfn)-HIGH_MEMORY, E820_RAM);
 
         return "Xen";
 }