1 files changed, 4 insertions, 15 deletions

diff --git a/arch/arm/mach-omap1/pm.c b/arch/arm/mach-omap1/pm.c
index 89ea20ca0ccc..0c2c3669d594 100644
--- a/arch/arm/mach-omap1/pm.c
+++ b/arch/arm/mach-omap1/pm.c
@@ -42,9 +42,9 @@
 #include <linux/sysfs.h>
 #include <linux/module.h>
 #include <linux/io.h>
+#include <linux/atomic.h>
 
 #include <asm/irq.h>
-#include <linux/atomic.h>
 #include <asm/mach/time.h>
 #include <asm/mach/irq.h>
 
@@ -108,13 +108,7 @@ void omap1_pm_idle(void)
         __u32 use_idlect1 = arm_idlect1_mask;
         int do_sleep = 0;
 
-        local_irq_disable();
         local_fiq_disable();
-        if (need_resched()) {
-                local_fiq_enable();
-                local_irq_enable();
-                return;
-        }
 
 #if defined(CONFIG_OMAP_MPU_TIMER) && !defined(CONFIG_OMAP_DM_TIMER)
 #warning Enable 32kHz OS timer in order to allow sleep states in idle
@@ -157,14 +151,12 @@ void omap1_pm_idle(void)
                 omap_writel(saved_idlect1, ARM_IDLECT1);
 
                 local_fiq_enable();
-                local_irq_enable();
                 return;
         }
         omap_sram_suspend(omap_readl(ARM_IDLECT1),
                           omap_readl(ARM_IDLECT2));
 
         local_fiq_enable();
-        local_irq_enable();
 }
 
 /*
@@ -583,8 +575,6 @@ static void omap_pm_init_proc(void)
 
 #endif /* DEBUG && CONFIG_PROC_FS */
 
-static void (*saved_idle)(void) = NULL;
-
 /*
  *      omap_pm_prepare - Do preliminary suspend work.
  *
@@ -592,8 +582,7 @@ static void (*saved_idle)(void) = NULL;
 static int omap_pm_prepare(void)
 {
         /* We cannot sleep in idle until we have resumed */
-        saved_idle = pm_idle;
-        pm_idle = NULL;
+        disable_hlt();
 
         return 0;
 }
@@ -630,7 +619,7 @@ static int omap_pm_enter(suspend_state_t state)
 
 static void omap_pm_finish(void)
 {
-        pm_idle = saved_idle;
+        enable_hlt();
 }
 
 
@@ -687,7 +676,7 @@ static int __init omap_pm_init(void)
                 return -ENODEV;
         }
 
-        pm_idle = omap1_pm_idle;
+        arm_pm_idle = omap1_pm_idle;
 
         if (cpu_is_omap7xx())
                 setup_irq(INT_7XX_WAKE_UP_REQ, &omap_wakeup_irq);