ARM: use clockevents_config_and_register() where possible

[firefly-linux-kernel-4.4.55.git] / arch / arm / plat-iop / time.c

diff --git a/arch/arm/plat-iop/time.c b/arch/arm/plat-iop/time.c
index cbfbbe461788bb52c133119304d9aaa9ad31bb07..837a2d52e9db342f0c958ddf2128bb6f2bce0718 100644 (file)
--- a/arch/arm/plat-iop/time.c
+++ b/arch/arm/plat-iop/time.c
@@ -156,14 +156,9 @@ void __init iop_init_time(unsigned long tick_rate)
        write_tmr0(timer_ctl & ~IOP_TMR_EN);
        write_tisr(1);
        setup_irq(IRQ_IOP_TIMER0, &iop_timer_irq);
-       clockevents_calc_mult_shift(&iop_clockevent,
-                                   tick_rate, IOP_MIN_RANGE);
-       iop_clockevent.max_delta_ns =
-               clockevent_delta2ns(0xfffffffe, &iop_clockevent);
-       iop_clockevent.min_delta_ns =
-               clockevent_delta2ns(0xf, &iop_clockevent);
        iop_clockevent.cpumask = cpumask_of(0);
-       clockevents_register_device(&iop_clockevent);
+       clockevents_config_and_register(&iop_clockevent, tick_rate,
+                                       0xf, 0xfffffffe);
 
        /*
         * Set up free-running clocksource timer 1.