]> git.baikalelectronics.ru Git - kernel.git/commit
ALSA: dice: limit stream to current sampling transfer frequency.
authorTakashi Sakamoto <o-takashi@sakamocchi.jp>
Mon, 8 Feb 2016 13:54:16 +0000 (22:54 +0900)
committerTakashi Iwai <tiwai@suse.de>
Tue, 9 Feb 2016 11:22:09 +0000 (12:22 +0100)
commit9f8fa2c00385f92a8caee6883eb78731e046dd21
tree9b4eec7fd4e8f2d77ef1784d5be2ef1419216798
parent2c136f26ef32e8d10b6586cc4201b1e997c723e0
ALSA: dice: limit stream to current sampling transfer frequency.

In previous commit, ALSA Dice driver limits PCM substreams at current
sampling transfer frequency and current number of Multi bit linear audio
data channel. Thus, the driver has no need to start AMDTP streams at
the other sampling transfer frequency except for current one. This is due
to Dice interface design.

This commit limits AMDTP stream at current sampling transfer frequency,
according to the design.

Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/firewire/dice/dice-stream.c