tree 5c2e30e9e73e2542e9c97de2d689af17db358b0f
parent 0bed7b292d68f82316bfb8cd521e16c867689efe
author Jaya Kumar <jayakumar.lkml@gmail.com> 1225924208 -0500
committer Takashi Iwai <tiwai@suse.de> 1228925677 +0100

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>