From 6b85638b83caac7bae9ffa202391882a9ad4388f Mon Sep 17 00:00:00 2001 From: Santosh Shilimkar Date: Mon, 11 Feb 2013 19:29:45 +0530 Subject: 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 --- arch/arm/mach-omap2/pm24xx.c | 11 +++-------- 1 file changed, 3 insertions(+), 8 deletions(-) (limited to 'arch/arm/mach-omap2/pm24xx.c') 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) -- cgit v1.2.3