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ALSA: hda - Remember connection lists
authorTakashi Iwai <tiwai@suse.de>
Thu, 7 Apr 2011 13:55:15 +0000 (15:55 +0200)
committerTakashi Iwai <tiwai@suse.de>
Thu, 7 Apr 2011 13:55:15 +0000 (15:55 +0200)
commita12d3e1e1cb67bab2411966b345151c316633847
treebe1a29ccb9ebb22fa659012a63d13b0e6f8008bbtree | snapshot (tar.gz zip)
parent8e28e3b29fdbb2b94bb279700114b5963fe1d4e8commit | diff
ALSA: hda - Remember connection lists

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>
sound/pci/hda/hda_codec.c diff | blob | blame | history
sound/pci/hda/hda_codec.h diff | blob | blame | history