ALSA: hda - Avoid unnecessary parameter read for EPSS
authorTakashi Iwai <tiwai@suse.de>
Tue, 28 Aug 2012 16:18:01 +0000 (09:18 -0700)
committerTakashi Iwai <tiwai@suse.de>
Tue, 28 Aug 2012 16:25:57 +0000 (09:25 -0700)
EPSS parameter should be static, so we can read it once and remember.
This also allows more easily to override the wrong EPSS capability
reported from a codec by changing the flag in the codec
initialization step.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

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