ARC: Use clockevents_config_and_register over clockevents_register_device

clockevents_config_and_register is more clever and correct than doing it
by hand; so use it.

[vgupta: fixed build failure due to missing ; in patch]

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>

1 files changed, 2 insertions, 5 deletions

diff --git a/arch/arc/kernel/time.c b/arch/arc/kernel/time.c
index 0e51e69cf30d..3fde7de3ea67 100644
--- a/arch/arc/kernel/time.c
+++ b/arch/arc/kernel/time.c
@@ -227,12 +227,9 @@ void __attribute__((weak)) arc_local_timer_setup(unsigned int cpu)
 {
         struct clock_event_device *clk = &per_cpu(arc_clockevent_device, cpu);
 
-        clockevents_calc_mult_shift(clk, arc_get_core_freq(), 5);
-
-        clk->max_delta_ns = clockevent_delta2ns(ARC_TIMER_MAX, clk);
         clk->cpumask = cpumask_of(cpu);
-
-        clockevents_register_device(clk);
+        clockevents_config_and_register(clk, arc_get_core_freq(),
+                                        0, ARC_TIMER_MAX);
 
         /*
          * setup the per-cpu timer IRQ handler - for all cpus