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ALSA: hda - Cache PCM and STREAM parameters queries
authorTakashi Iwai <tiwai@suse.de>
Tue, 24 Mar 2009 06:32:14 +0000 (07:32 +0100)
committerTakashi Iwai <tiwai@suse.de>
Tue, 21 Apr 2009 09:10:39 +0000 (11:10 +0200)
commit92c7c8a7d6e03eb4c0a3c5888e35dbc45f24744c
treef5c8b17029960b6f6bc13d8354c587d300560014tree | snapshot (tar.gz zip)
parentc441c2971de52b7045acb708cc9959815f554f66commit | diff
ALSA: hda - Cache PCM and STREAM parameters queries

Cache quries for PCM and STREAM parameters as well as ampcap and
pincap sharing the hash table.  This will reduce the superfluous
access of the same codec verbs.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/pci/hda/hda_codec.c diff | blob | blame | history