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| author | Mark Brown <broonie@linaro.org> | 2013-07-18 22:46:46 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2013-07-22 11:10:24 +0100 |
| commit | da72c9619f4df033d431a0a4cee715cf14c78433 (patch) | |
| tree | b3eae9378921d92ebe6a77eca9be4d8bfb99b952 /sound | |
| parent | 444fc4b369f9341d2cbcffe2d1ffde4cad5b4945 (diff) | |
| download | op-kernel-dev-da72c9619f4df033d431a0a4cee715cf14c78433.zip op-kernel-dev-da72c9619f4df033d431a0a4cee715cf14c78433.tar.gz | |
ASoC: wm8962: 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>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/codecs/wm8962.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/sound/soc/codecs/wm8962.c b/sound/soc/codecs/wm8962.c index 8b8905d..36782f0 100644 --- a/sound/soc/codecs/wm8962.c +++ b/sound/soc/codecs/wm8962.c @@ -3044,8 +3044,9 @@ static irqreturn_t wm8962_irq(int irq, void *data) pm_wakeup_event(dev, 300); - schedule_delayed_work(&wm8962->mic_work, - msecs_to_jiffies(250)); + queue_delayed_work(system_power_efficient_wq, + &wm8962->mic_work, + msecs_to_jiffies(250)); } return IRQ_HANDLED; |
