From b035ce0f26812292d067fbe2fc9e9d88d5dfcdb4 Mon Sep 17 00:00:00 2001
From: Jaya Kumar <jayakumar.lkml@gmail.com>
Date: Wed, 5 Nov 2008 17:30:08 -0500
Subject: [PATCH] ALSA: cs5535audio: turn off PCM properly if closing the audio
 device

As per <http://dev.laptop.org/ticket/1420>, we need to properly turn off
the PCM if we're closing the device in order to save power.  This also
causes the MIC led to turn off properly.

Signed-off-by: Jaya Kumar <jayakumar.lkml@gmail.com>
Signed-off-by: Andres Salomon <dilinger@debian.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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