From 0b4bbae85e046042af76a65920db4bb5509c97bd Mon Sep 17 00:00:00 2001
From: Nicolin Chen <b42378@freescale.com>
Date: Wed, 4 Dec 2013 11:18:37 +0800
Subject: [PATCH] ASoC: soc-pcm: Drop the redundant snd_soc_dai_digital_mute()
 in soc_pcm_close()

This patch removed the redundant snd_soc_dai_digital_mute() in close() since
it's better to mute in hw_free() which's slightly earlier and symmetrical for
the case of reconfiguration: 'aplay 44k1.wav 48k.wav', for example, will be
open()->hw_params()->prepare(unmute)->playi1ng->hw_free(mute)->hw_params()->
parepare(unmute)->playing->hw_free(mute)->close()

Signed-off-by: Nicolin Chen <b42378@freescale.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
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