ALSA: hda - Remember connection lists

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The connection lists are static and we can reuse the previous results
instead of querying via verb at each time.  This will reduce the I/O
in the runtime especially for some codec auto-parsers.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

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Takashi Iwai 2011-04-07 15:55:15 +02:00

parent 8e28e3b29f

commit a12d3e1e1c

2 changed files with 69 additions and 2 deletions

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69

sound/pci/hda/hda_codec.c

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2

sound/pci/hda/hda_codec.h

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