1 files changed, 3 insertions, 0 deletions

diff --git a/arch/x86/platform/efi/efi.c b/arch/x86/platform/efi/efi.c
index 3781dd39e8bd..4d36932ca4f2 100644
--- a/arch/x86/platform/efi/efi.c
+++ b/arch/x86/platform/efi/efi.c
@@ -919,6 +919,9 @@ static void __init save_runtime_map(void)
         void *tmp, *p, *q = NULL;
         int count = 0;
 
+        if (efi_enabled(EFI_OLD_MEMMAP))
+                return;
+
         for (p = memmap.map; p < memmap.map_end; p += memmap.desc_size) {
                 md = p;