ARM: OMAP2+: PM: Remove bogus fiq_[enable/disable] tuple

On OMAP platform, FIQ is reserved for secure environment only. If at all
the FIQ needs to be disabled, it involves going through security
API call. Hence the local_fiq_[enable/disable]() in the OMAP code is bogus.
On GP devices too, the fiq is disabled for non-secure software.

So just get rid of it.

Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>

1 files changed, 3 insertions, 8 deletions

diff --git a/arch/arm/mach-omap2/pm24xx.c b/arch/arm/mach-omap2/pm24xx.c
index b59d93908341..ce956b0a7ba4 100644
--- a/arch/arm/mach-omap2/pm24xx.c
+++ b/arch/arm/mach-omap2/pm24xx.c
@@ -200,22 +200,17 @@ static int omap2_can_sleep(void)
 
 static void omap2_pm_idle(void)
 {
-        local_fiq_disable();
-
         if (!omap2_can_sleep()) {
                 if (omap_irq_pending())
-                        goto out;
+                        return;
                 omap2_enter_mpu_retention();
-                goto out;
+                return;
         }
 
         if (omap_irq_pending())
-                goto out;
+                return;
 
         omap2_enter_full_retention();
-
-out:
-        local_fiq_enable();
 }
 
 static void __init prcm_setup_regs(void)