diff --git a/[refs] b/[refs]
index 9803ea8579f9..c102881b670c 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: d970a5218088a856d80acd9da6c6742f55cb0a0d
+refs/heads/master: 6391ad0aa487e7b13588b1439d2462a320b07d0d
diff --git a/trunk/include/asm-x86_64/system.h b/trunk/include/asm-x86_64/system.h
index 76165736e43a..96d6c3d59798 100644
--- a/trunk/include/asm-x86_64/system.h
+++ b/trunk/include/asm-x86_64/system.h
@@ -335,9 +335,6 @@ void cpu_idle_wait(void);
 void disable_hlt(void);
 void enable_hlt(void);
 
-#define HAVE_EAT_KEY
-void eat_key(void);
-
 extern unsigned long arch_align_stack(unsigned long sp);
 
 #endif