Re: [alsa-devel] [PATCH] ASoC: sgtl5000: Fix VAG_POWER enabling/disabling order

On Fri, May 24, 2013 at 05:34:56AM +0200, Marek Vasut wrote:

• case SND_SOC_DAPM_POST_PMD:

• case SND_SOC_DAPM_PRE_PMD: snd_soc_update_bits(w->codec, SGTL5000_CHIP_ANA_POWER, SGTL5000_VAG_POWERUP, 0);

• msleep(400);
  

• mdelay(400);
  

  break;

This looks to be both unrelated and a regression - mdelay() should be more resource intensive than sleeping and if it's 400ms we shouldn't be that worried about delaying slightly longer.

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