Merge tag 'efi-urgent' of git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi into x86/urgent

Pull EFI fix from Matt Flemin:

" * Fix WARNING on i386 by only enabling a workaround for x86-64 since
    we've never encountered the bug on i386 - Josh Boyer "

Signed-off-by: Ingo Molnar <mingo@kernel.org>

1 files changed, 7 insertions, 4 deletions

diff --git a/arch/x86/platform/efi/efi.c b/arch/x86/platform/efi/efi.c
index 90f6ed127096..c7e22ab29a5a 100644
--- a/arch/x86/platform/efi/efi.c
+++ b/arch/x86/platform/efi/efi.c
@@ -912,10 +912,13 @@ void __init efi_enter_virtual_mode(void)
 
         for (p = memmap.map; p < memmap.map_end; p += memmap.desc_size) {
                 md = p;
-                if (!(md->attribute & EFI_MEMORY_RUNTIME) &&
-                    md->type != EFI_BOOT_SERVICES_CODE &&
-                    md->type != EFI_BOOT_SERVICES_DATA)
-                        continue;
+                if (!(md->attribute & EFI_MEMORY_RUNTIME)) {
+#ifdef CONFIG_X86_64
+                        if (md->type != EFI_BOOT_SERVICES_CODE &&
+                            md->type != EFI_BOOT_SERVICES_DATA)
+#endif
+                                continue;
+                }
 
                 size = md->num_pages << EFI_PAGE_SHIFT;
                 end = md->phys_addr + size;