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ASoC: rt5640: use msleep() for long delays
ulseep_range() uses hrtimers and provides no advantage over msleep()
for larger delays. Fix up the 70/80ms delays here passing the "min"
value to msleep(). This reduces the load on the hrtimer subsystem.
Link: http://lkml.org/lkml/2017/1/11/377
Fixes: commit 246693ba7b
("ASoC: rt5640: change widget sequence for depop")
Signed-off-by: Nicholas Mc Guire <hofrat@osadl.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
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parent
80317c2cb4
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@ -995,7 +995,7 @@ static int rt5640_hp_event(struct snd_soc_dapm_widget *w,
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case SND_SOC_DAPM_PRE_PMD:
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rt5640->hp_mute = 1;
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usleep_range(70000, 75000);
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msleep(70);
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break;
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default:
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@ -1059,7 +1059,7 @@ static int rt5640_hp_post_event(struct snd_soc_dapm_widget *w,
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switch (event) {
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case SND_SOC_DAPM_POST_PMU:
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if (!rt5640->hp_mute)
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usleep_range(80000, 85000);
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msleep(80);
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break;
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