From ec1d648d6c6589986072913a7d45b1cef49eb4b0 Mon Sep 17 00:00:00 2001 From: Mark Brown Date: Thu, 18 Jul 2013 22:46:24 +0100 Subject: [PATCH] ASoC: wm8753: Use power efficient workqueue The work used to allow the capcitors to ramp 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 Acked-by: Viresh Kumar --- sound/soc/codecs/wm8753.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/sound/soc/codecs/wm8753.c b/sound/soc/codecs/wm8753.c index 0a4ab4c423d1..d96ebf52d953 100644 --- a/sound/soc/codecs/wm8753.c +++ b/sound/soc/codecs/wm8753.c @@ -1456,8 +1456,9 @@ static int wm8753_resume(struct snd_soc_codec *codec) if (codec->dapm.suspend_bias_level == SND_SOC_BIAS_ON) { wm8753_set_bias_level(codec, SND_SOC_BIAS_PREPARE); codec->dapm.bias_level = SND_SOC_BIAS_ON; - schedule_delayed_work(&codec->dapm.delayed_work, - msecs_to_jiffies(caps_charge)); + queue_delayed_work(system_power_efficient_wq, + &codec->dapm.delayed_work, + msecs_to_jiffies(caps_charge)); } return 0; -- 2.34.1