From: Takashi Iwai <tiwai@suse.de>
Date: Fri, 25 Dec 2009 21:49:01 +0000 (+0100)
Subject: ALSA: hda - Disable tigger at pin-sensing on AD codecs
X-Git-Tag: v2.6.33-rc3~38^2^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=729d55ba972348234759f8e40abf8de020f0d505;p=pandora-kernel.git

ALSA: hda - Disable tigger at pin-sensing on AD codecs

Analog Device codecs seem to have problems with the triggering of
pin-sensing although their pincaps give the trigger requirements.
Some reported that constant CPU load on HP laptops with AD codecs.

For avoiding this regression, add a flag to codec struct to notify
explicitly that the codec doesn't suppot the trigger at pin-sensing.

Tested-by: Maciej Rutecki <maciej.rutecki@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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