diff --git a/arch/arm/mach-msm/lpm_levels.c b/arch/arm/mach-msm/lpm_levels.c
index 2370bec..7128017 100644
--- a/arch/arm/mach-msm/lpm_levels.c
+++ b/arch/arm/mach-msm/lpm_levels.c
@@ -754,7 +754,7 @@
 	do_div(time, 1000);
 	dev->last_residency = (int)time;
 	local_irq_enable();
-	return index;
+	return idx;
 }
 
 static int lpm_suspend_enter(suspend_state_t state)