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authorMark Brown <broonie@linaro.org>2013-07-19 01:46:46 +0400
committerMark Brown <broonie@linaro.org>2013-07-22 14:10:24 +0400
commitda72c9619f4df033d431a0a4cee715cf14c78433 (patch)
treeb3eae9378921d92ebe6a77eca9be4d8bfb99b952 /sound/soc/codecs/wm8962.c
parent444fc4b369f9341d2cbcffe2d1ffde4cad5b4945 (diff)
downloadlinux-da72c9619f4df033d431a0a4cee715cf14c78433.tar.xz
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/soc/codecs/wm8962.c')
-rw-r--r--sound/soc/codecs/wm8962.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/sound/soc/codecs/wm8962.c b/sound/soc/codecs/wm8962.c
index 8b8905dfc510..36782f067cc5 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;