diff --git a/[refs] b/[refs]
index 38566154f27c..9a9b5f07038f 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 330ddd20894f99a2b956ad59cf0cfdba188bde63
+refs/heads/master: 102e3b8d3f3d5556c60f9ab6d92108649b68edc8
diff --git a/trunk/include/asm-x86/setup.h b/trunk/include/asm-x86/setup.h
index 269ba7fe21d1..42bc62b4b70c 100644
--- a/trunk/include/asm-x86/setup.h
+++ b/trunk/include/asm-x86/setup.h
@@ -56,6 +56,8 @@ extern void probe_roms(void);
 extern unsigned long init_pg_tables_start;
 extern unsigned long init_pg_tables_end;
 
+#else
+void __init x86_64_start_kernel(char *real_mode);
 #endif /* __i386__ */
 #endif /* _SETUP */
 #endif /* __ASSEMBLY__ */