diff --git a/[refs] b/[refs]
index b9cbf9842846..bee48611a023 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 3bb5d2ee396aabaa4e318f17e94d13e2ee0e5a88
+refs/heads/master: 43a18b1e588d1b6a993eedd44dd3154590d9bebd
diff --git a/trunk/kernel/smpboot.h b/trunk/kernel/smpboot.h
index 4cfbcb8a8362..80c0acfb8472 100644
--- a/trunk/kernel/smpboot.h
+++ b/trunk/kernel/smpboot.h
@@ -12,7 +12,7 @@ void idle_threads_init(void);
 #else
 static inline struct task_struct *idle_thread_get(unsigned int cpu) { return NULL; }
 static inline void idle_thread_set_boot_cpu(void) { }
-static inline void idle_threads_init(unsigned int cpu) { }
+static inline void idle_threads_init(void) { }
 #endif
 
 #endif