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authorMark Brown <broonie@linaro.org>2013-07-18 22:47:10 +0100
committerMark Brown <broonie@linaro.org>2013-12-17 21:32:30 +0000
commit98fe237d868087d7108fde3da27fcbb531d25ca9 (patch)
treeac680d059505c5a76e2d20ec89cef31fdc90a2f0
parentfbcfea7d98897a48ac8cc6b6cf7eb597a6946669 (diff)
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> (cherry picked from commit e6058aaadcd473e5827720dc143af56aabbeecc7)
-rw-r--r--sound/soc/soc-jack.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/soc/soc-jack.c b/sound/soc/soc-jack.c
index 0bb5cccd776..7aa26b5178a 100644
--- a/sound/soc/soc-jack.c
+++ b/sound/soc/soc-jack.c
@@ -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;