Commit 0c16240a authored by Viresh Kumar's avatar Viresh Kumar Committed by Ralf Baechle

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

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: default avatarViresh 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: default avatarRalf Baechle <ralf@linux-mips.org>
parent 59113d93
...@@ -64,12 +64,6 @@ static int rt_next_event(unsigned long delta, struct clock_event_device *evt) ...@@ -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; 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; unsigned int rt_timer_irq;
static DEFINE_PER_CPU(struct clock_event_device, hub_rt_clockevent); static DEFINE_PER_CPU(struct clock_event_device, hub_rt_clockevent);
...@@ -124,7 +118,6 @@ void hub_rt_clock_event_init(void) ...@@ -124,7 +118,6 @@ void hub_rt_clock_event_init(void)
cd->irq = irq; cd->irq = irq;
cd->cpumask = cpumask_of(cpu); cd->cpumask = cpumask_of(cpu);
cd->set_next_event = rt_next_event; cd->set_next_event = rt_next_event;
cd->set_mode = rt_set_mode;
clockevents_register_device(cd); clockevents_register_device(cd);
} }
......
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