Commit e6058aaa authored Jul 18, 2013 by Mark Brown

ASoC: jack: Use power efficient workqueue



The accessory detect debounce work is not performance sensitive so let
the scheduler run it wherever is most efficient rather than in a per CPU
workqueue by using the system power efficient workqueue.

Signed-off-by: Mark Brown <broonie@linaro.org>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>

parent d4e1a73a

sound/soc/soc-jack.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -263,7 +263,7 @@ static irqreturn_t gpio_handler(int irq, void *data)
		if (device_may_wakeup(dev))
		pm_wakeup_event(dev, gpio->debounce_time + 50);

		schedule_delayed_work(&gpio->work,
		queue_delayed_work(system_power_efficient_wq, &gpio->work,
		msecs_to_jiffies(gpio->debounce_time));

		return IRQ_HANDLED;