ARM: OMAP: dmtimer: skip reserved timers

Pass the reserved flag in pdata and use it. We can
now make sys_timer_reserved static to mach-omap2/timer.c.

Signed-off-by: Tony Lindgren <tony@atomide.com>

1 files changed, 5 insertions, 1 deletions

diff --git a/arch/arm/mach-omap2/timer.c b/arch/arm/mach-omap2/timer.c
index 9c2f58895a16..f1e3ec1c16e1 100644
--- a/arch/arm/mach-omap2/timer.c
+++ b/arch/arm/mach-omap2/timer.c
@@ -69,7 +69,7 @@
 /* MAX_GPTIMER_ID: number of GPTIMERs on the chip */
 #define MAX_GPTIMER_ID          12
 
-u32 sys_timer_reserved;
+static u32 sys_timer_reserved;
 
 /* Clockevent code */
 
@@ -463,6 +463,10 @@ static int __init omap_timer_init(struct omap_hwmod *oh, void *unused)
         pdata->set_timer_src = omap2_dm_timer_set_src;
         pdata->timer_ip_version = oh->class->rev;
 
+        /* Mark clocksource and clockevent timers as reserved */
+        if ((sys_timer_reserved >> (id - 1)) & 0x1)
+                pdata->reserved = 1;
+
         od = omap_device_build(name, id, oh, pdata, sizeof(*pdata),
                         omap2_dmtimer_latency,
                         ARRAY_SIZE(omap2_dmtimer_latency),