ARM: OMAP: convert idle handlers from pm_idle to arm_pm_idle

Signed-off-by: Nicolas Pitre <nico@linaro.org>
Tested-by: Tony Lindgren <tony@atomide.com>
diff --git a/arch/arm/mach-omap2/pm24xx.c b/arch/arm/mach-omap2/pm24xx.c
index b8822f8..1f73622 100644
--- a/arch/arm/mach-omap2/pm24xx.c
+++ b/arch/arm/mach-omap2/pm24xx.c
@@ -232,7 +232,6 @@
 
 static void omap2_pm_idle(void)
 {
-	local_irq_disable();
 	local_fiq_disable();
 
 	if (!omap2_can_sleep()) {
@@ -249,7 +248,6 @@
 
 out:
 	local_fiq_enable();
-	local_irq_enable();
 }
 
 #ifdef CONFIG_SUSPEND
@@ -468,7 +466,7 @@
 	}
 
 	suspend_set_ops(&omap_pm_ops);
-	pm_idle = omap2_pm_idle;
+	arm_pm_idle = omap2_pm_idle;
 
 	return 0;
 }