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Commit 3977407e authored by Paul Mundt's avatar Paul Mundt
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clocksource: sh_tmu: Use clockevents_config_and_register(). 



This switches over to the now exported clockevents_config() and
clockevents_config_and_register() helpers. This knocks off a
long-standing TMU TODO item.

Signed-off-by: default avatarPaul Mundt <lethal@linux-sh.org>
parent c2225a57

drivers/clocksource/sh_tmu.c

+3 −7
Original line number Diff line number Diff line
@@ -245,12 +245,7 @@ static void sh_tmu_clock_event_start(struct sh_tmu_priv *p, int periodic) 


	sh_tmu_enable(p);



	/* TODO: calculate good shift from rate and counter bit width */



	ced->shift = 32;

	ced->mult = div_sc(p->rate, NSEC_PER_SEC, ced->shift);

	ced->max_delta_ns = clockevent_delta2ns(0xffffffff, ced);

	ced->min_delta_ns = 5000;

	clockevents_config(ced, p->rate);



	if (periodic) {

		p->periodic = (p->rate + HZ/2) / HZ;
@@ -323,7 +318,8 @@ static void sh_tmu_register_clockevent(struct sh_tmu_priv *p, 
	ced->set_mode = sh_tmu_clock_event_mode;



	dev_info(&p->pdev->dev, "used for clock events\n");

	clockevents_register_device(ced);



	clockevents_config_and_register(ced, 1, 0x300, 0xffffffff);



	ret = setup_irq(p->irqaction.irq, &p->irqaction);

	if (ret) {