ALSA: x86: Split snd_intelhad into card and PCM specific structures

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To allow multiple PCM devices to be registered for the LPE audio card,
split the private data into card and PCM specific chunks. For now we'll
stick to just one PCM device as before.

v2: Rework to do a pcm device per port instead of per pipe

Cc: Takashi Iwai <tiwai@suse.de>
Cc: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20170427160231.13337-11-ville.syrjala@linux.intel.com
Reviewed-by: Takashi Iwai <tiwai@suse.de>

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This commit is contained in:

Ville Syrjälä 2017-04-27 19:02:29 +03:00

parent bb4ac5a0ec

commit b4eb0d522f

2 changed files with 142 additions and 100 deletions

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227

sound/x86/intel_hdmi_audio.c

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15

sound/x86/intel_hdmi_audio.h

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