x86/efi: Runtime services virtual mapping

[linux-2.6-block.git] / arch / x86 / platform / efi / efi_32.c

diff --git a/arch/x86/platform/efi/efi_32.c b/arch/x86/platform/efi/efi_32.c
index 40e446941dd7eceb587b2b4572c96279631e5f56..e94557cf54878f1c8111a9e800a484d3880192d3 100644 (file)
--- a/arch/x86/platform/efi/efi_32.c
+++ b/arch/x86/platform/efi/efi_32.c
@@ -37,9 +37,16 @@
  * claim EFI runtime service handler exclusively and to duplicate a memory in
  * low memory space say 0 - 3G.
  */
-
 static unsigned long efi_rt_eflags;
 
+void efi_sync_low_kernel_mappings(void) {}
+void efi_setup_page_tables(void) {}
+
+void __init efi_map_region(efi_memory_desc_t *md)
+{
+       old_map_region(md);
+}
+
 void efi_call_phys_prelog(void)
 {
        struct desc_ptr gdt_descr;