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| author | Takashi Iwai <tiwai@suse.de> | 2009-12-25 22:49:01 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2009-12-25 22:49:01 +0100 |
| commit | 729d55ba972348234759f8e40abf8de020f0d505 (patch) | |
| tree | 3550e86c5937ec88033932782fafda7f631ffe3c /sound/pcmcia | |
| parent | ef18beded8ddbaafdf4914bab209f77e60ae3a18 (diff) | |
| download | op-kernel-dev-729d55ba972348234759f8e40abf8de020f0d505.zip op-kernel-dev-729d55ba972348234759f8e40abf8de020f0d505.tar.gz | |
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>
Diffstat (limited to 'sound/pcmcia')
0 files changed, 0 insertions, 0 deletions
