[ALSA] oxygen: make AC97 codec optional

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Only initialize and create mixer controls for the first AC97 codec when
one has actually been detected.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>

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Clemens Ladisch 2008-01-16 08:28:17 +01:00 • committed by Jaroslav Kysela

parent 12b74c80cc

commit 31c77643a0

4 changed files with 76 additions and 36 deletions

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3

sound/pci/oxygen/oxygen.h

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82

sound/pci/oxygen/oxygen_lib.c

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25

sound/pci/oxygen/oxygen_mixer.c

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2

sound/pci/oxygen/oxygen_pcm.c

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