ARM: msm: Don't touch GIC registers outside of GIC code

The MSM code has some antiquated register writes to set up the
PPIs to be edge triggered. Now that we have the percpu irq
interface we don't need this code so let's remove it and update
the percpu irq user (msm_timer) to set the irq type.

Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: David Brown <davidb@codeaurora.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/arch/arm/mach-msm/timer.c b/arch/arm/mach-msm/timer.c
index 812808254936..36bbc60b699f 100644
--- a/arch/arm/mach-msm/timer.c
+++ b/arch/arm/mach-msm/timer.c
@@ -151,7 +151,7 @@ static int __cpuinit msm_local_timer_setup(struct clock_event_device *evt)
 
         *__this_cpu_ptr(msm_evt.percpu_evt) = evt;
         clockevents_register_device(evt);
-        enable_percpu_irq(evt->irq, 0);
+        enable_percpu_irq(evt->irq, IRQ_TYPE_EDGE_RISING);
         return 0;
 }
 
@@ -219,7 +219,7 @@ static void __init msm_timer_init(void)
                 res = request_percpu_irq(ce->irq, msm_timer_interrupt,
                                          ce->name, msm_evt.percpu_evt);
                 if (!res) {
-                        enable_percpu_irq(ce->irq, 0);
+                        enable_percpu_irq(ce->irq, IRQ_TYPE_EDGE_RISING);
 #ifdef CONFIG_LOCAL_TIMERS
                         local_timer_register(&msm_local_timer_ops);
 #endif