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(parent: 37a76bd) | patch
ALSA: usb-audio - Cache mixer values
authorTakashi Iwai <tiwai@suse.de>
Thu, 15 Jan 2009 16:05:24 +0000 (17:05 +0100)
committerTakashi Iwai <tiwai@suse.de>
Thu, 15 Jan 2009 16:58:18 +0000 (17:58 +0100)
commit641b4879444c0edb276fedca5c2fcbd2e5c70044
treebb06447cf1023e199f44780041d0c7b978aeb4a6tree | snapshot
parent37a76bd4f1b716949fc38a6842e89f0ccb8384d0commit | diff
ALSA: usb-audio - Cache mixer values

Cache mixer values in usb-audio driver to reduce too excessive
accesses to the hardware.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/usb/usbmixer.c diff | blob | history
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