ARM: davinci: convert to clockevents_config_and_register
clockevents_config_and_register is superior compared to setting
shift/mult and {min,max}_delta_ns by hand.
Tested-by: Prabhakar Lad <prabhakar.csengg@gmail.com>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
[nsekhar@ti.com: fix an alignment related checkpatch warning]
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
diff --git a/arch/arm/mach-davinci/time.c b/arch/arm/mach-davinci/time.c
index 7a55b5c..ef2645a 100644
--- a/arch/arm/mach-davinci/time.c
+++ b/arch/arm/mach-davinci/time.c
@@ -331,7 +331,6 @@
static struct clock_event_device clockevent_davinci = {
.features = CLOCK_EVT_FEAT_PERIODIC | CLOCK_EVT_FEAT_ONESHOT,
- .shift = 32,
.set_next_event = davinci_set_next_event,
.set_mode = davinci_set_mode,
};
@@ -397,14 +396,10 @@
/* setup clockevent */
clockevent_davinci.name = id_to_name[timers[TID_CLOCKEVENT].id];
- clockevent_davinci.mult = div_sc(davinci_clock_tick_rate, NSEC_PER_SEC,
- clockevent_davinci.shift);
- clockevent_davinci.max_delta_ns =
- clockevent_delta2ns(0xfffffffe, &clockevent_davinci);
- clockevent_davinci.min_delta_ns = 50000; /* 50 usec */
clockevent_davinci.cpumask = cpumask_of(0);
- clockevents_register_device(&clockevent_davinci);
+ clockevents_config_and_register(&clockevent_davinci,
+ davinci_clock_tick_rate, 1, 0xfffffffe);
for (i=0; i< ARRAY_SIZE(timers); i++)
timer32_config(&timers[i]);