On Wed, Oct 8, 2014 at 6:44 PM, Thomas Gleixner <tglx@xxxxxxxxxxxxx> wrote:
> On Wed, 8 Oct 2014, Ley Foon Tan wrote:
>> +static void nios2_timer_set_mode(enum clock_event_mode mode,
>> + struct clock_event_device *evt)
>> +{
>> + unsigned long period;
>> + struct nios2_clockevent_dev *nios2_ced = to_nios2_clkevent(evt);
>> + struct nios2_timer *timer = &nios2_ced->timer;
>> +
>> + switch (mode) {
>> + case CLOCK_EVT_MODE_PERIODIC:
>> + period = DIV_ROUND_UP(timer->freq, HZ);
>> + nios2_timer_config(timer, period, CLOCK_EVT_MODE_PERIODIC);
>> + break;
>> + case CLOCK_EVT_MODE_ONESHOT:
>> + nios2_timer_config(timer, ULONG_MAX, CLOCK_EVT_MODE_ONESHOT);
>
> What's the point of this? This should simply stop the timer.
Okay, will change this.
Regards
Ley Foon
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