diff --git a/[refs] b/[refs]
index 93c1cb36ef54..06336e33bb58 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 1d8225661e2407241dbf16143180ff673668d6d7
+refs/heads/master: def82035a81dd1f46b88cd2cd3f2f8a75b3d6b6d
diff --git a/trunk/arch/microblaze/kernel/process.c b/trunk/arch/microblaze/kernel/process.c
index a5b74f729e5b..6ff2dcff3410 100644
--- a/trunk/arch/microblaze/kernel/process.c
+++ b/trunk/arch/microblaze/kernel/process.c
@@ -41,7 +41,6 @@ void show_regs(struct pt_regs *regs)
 				regs->msr, regs->ear, regs->esr, regs->fsr);
 }
 
-void (*pm_idle)(void);
 void (*pm_power_off)(void) = NULL;
 EXPORT_SYMBOL(pm_power_off);
 
@@ -98,8 +97,6 @@ void cpu_idle(void)
 
 	/* endless idle loop with no priority at all */
 	while (1) {
-		void (*idle)(void) = pm_idle;
-
 		if (!idle)
 			idle = default_idle;