diff --git a/[refs] b/[refs]
index 309756cdd277..4af46042d849 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: eba87ef89f7e669062a14d6008e40a8b8f777e74
+refs/heads/master: c192b196d0f3a239f9f056d02a983c48cdf128d9
diff --git a/trunk/arch/microblaze/kernel/process.c b/trunk/arch/microblaze/kernel/process.c
index 6ff2dcff3410..08f87343f8d0 100644
--- a/trunk/arch/microblaze/kernel/process.c
+++ b/trunk/arch/microblaze/kernel/process.c
@@ -97,13 +97,10 @@ void cpu_idle(void)
 
 	/* endless idle loop with no priority at all */
 	while (1) {
-		if (!idle)
-			idle = default_idle;
-
 		tick_nohz_idle_enter();
 		rcu_idle_enter();
 		while (!need_resched())
-			idle();
+			default_idle();
 		rcu_idle_exit();
 		tick_nohz_idle_exit();