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extcon: adc-jack: Use power efficient workqueue

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The debounce timeout is generally quite long and the work not performance
critical so allow the scheduler to run the work anywhere rather than in
the normal per-CPU workqueue.

Signed-off-by: Mark Brown <broonie@linaro.org>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com>
This commit is contained in:
Mark Brown
2013-07-19 18:47:35 +01:00
committed by Chanwoo Choi
parent d0db2e7ae7
commit 1a82e81e0e
1 changed files with 2 additions and 1 deletions
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3
drivers/extcon/extcon-adc-jack.c
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@@ -87,7 +87,8 @@ static irqreturn_t adc_jack_irq_thread(int irq, void *_data)
{
struct adc_jack_data *data = _data;
schedule_delayed_work(&data->handler, data->handling_delay);
queue_delayed_work(system_power_efficient_wq,
&data->handler, data->handling_delay);
return IRQ_HANDLED;
}