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(parent: 07bf84a) | patch
ASoC: pcm: Add pcm operation for pcm ioctl.
authorLiam Girdwood <lrg@ti.com>
Thu, 26 Apr 2012 15:16:10 +0000 (16:16 +0100)
committerMark Brown <broonie@opensource.wolfsonmicro.com>
Thu, 26 Apr 2012 16:48:43 +0000 (17:48 +0100)
commitbe3f3f2ce6029d622d158de4274f86e3b47c9c03
tree4c42257f089bb385c229d0232701cc9cbbaf754ftree | snapshot (tar.gz zip)
parent07bf84aaf736781a283b1bd36eaa911453b14574commit | diff
ASoC: pcm: Add pcm operation for pcm ioctl.

Provide an ioctl marshaller for ASoC platform drivers.
This will use the default ALSA handler if no platform
handler exists.

This is also required for DPCM BE PCMs as snd_pcm_info()
will call the ioctl as part of stream startup.

Signed-off-by: Liam Girdwood <lrg@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
sound/soc/soc-pcm.c diff | blob | blame | history