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| author | Takashi Iwai <tiwai@suse.de> | 2012-01-19 11:42:55 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2012-01-19 11:42:55 +0100 |
| commit | b90bf1de7cb65e7f61798fcfbcf74ae72207b0dc (patch) | |
| tree | 5c368e45a5ab0589cb1f13674b1f50baaee775bc /fs/ocfs2/buffer_head_io.c | |
| parent | f0e48b6bd4e407459715240cd241ddb6b89bdf81 (diff) | |
| download | op-kernel-dev-b90bf1de7cb65e7f61798fcfbcf74ae72207b0dc.zip op-kernel-dev-b90bf1de7cb65e7f61798fcfbcf74ae72207b0dc.tar.gz | |
ALSA: hda/realtek - Avoid multi-ios conflicting with multi-speakers
When a machine has multiple speakers, we don't need to create the
controls for multi-ios. Check the number of primary outputs beforehand.
Note that this workaround might not work always with new codecs in
future; this assumes that both speakers and multi-io jacks share the
same mixers/DACs. If they are routed with different mixers, the
individual mixer controls should be needed. But, so far, this doesn't
happen with the existing ALC codecs.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'fs/ocfs2/buffer_head_io.c')
0 files changed, 0 insertions, 0 deletions
