ALSA: x86: Prepare LPE audio ctls for multiple PCMs

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In preparation for register a PCM device for each pipe adjust
link up the ctl elements with the corresponding PCM device.

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/20170427160231.13337-10-ville.syrjala@linux.intel.com
Reviewed-by: Takashi Iwai <tiwai@suse.de>

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Ville Syrjälä 2017-04-27 19:02:28 +03:00

parent a8562e4dec

commit bb4ac5a0ec

1 changed files with 19 additions and 4 deletions

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sound/x86/intel_hdmi_audio.c

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