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MIPS: IP27: Migrate to new 'set-state' interface

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Migrate sgidriver to the new 'set-state' interface provided by
clockevents core, the earlier 'set-mode' interface is marked obsolete
now.

This also enables us to implement callbacks for new states of clockevent
devices, for example: ONESHOT_STOPPED.

We weren't doing anything in the ->set_mode() callback. So, this patch
doesn't provide any set-state callbacks.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Cc: Deng-Cheng Zhu <dengcheng.zhu@imgtec.com>
Cc: Daniel Lezcano <daniel.lezcano@linaro.org>
Cc: linux-mips@linux-mips.org
Cc: linaro-kernel@lists.linaro.org
Cc: Thomas Gleixner <tglx@linutronix.de>
Patchwork: https://patchwork.linux-mips.org/patch/10611/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Viresh Kumar 2015-07-06 16:42:04 +05:30 committed by Ralf Baechle
parent 59113d93c2
commit 0c16240ab0
1 changed files with 0 additions and 7 deletions
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7
arch/mips/sgi-ip27/ip27-timer.c
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@ -64,12 +64,6 @@ static int rt_next_event(unsigned long delta, struct clock_event_device *evt)
return LOCAL_HUB_L(PI_RT_COUNT) >= cnt ? -ETIME : 0;
}
static void rt_set_mode(enum clock_event_mode mode,
struct clock_event_device *evt)
{
/* Nothing to do ... */
}
unsigned int rt_timer_irq;
static DEFINE_PER_CPU(struct clock_event_device, hub_rt_clockevent);
@ -124,7 +118,6 @@ void hub_rt_clock_event_init(void)
cd->irq = irq;
cd->cpumask = cpumask_of(cpu);
cd->set_next_event = rt_next_event;
cd->set_mode = rt_set_mode;
clockevents_register_device(cd);
}