19 Oct
2013
19 Oct
'13
7:22 p.m.
On 10/19/2013 03:35 PM, Mark Brown wrote:
From: Mark Brown broonie@linaro.org
When using the legacy filter function channel requests we currently pass the audio specific struct snd_dmaengine_dai_dma_data which isn't likely to be helpful for actual filtering. Since there's already a field in the structure called filter_data clearly intended for use here convert the driver to use that.
All existing users of plain filter functions have been converted to use an explict compat function to override this behaviour.
I think this patch also needs to update sound/soc/fsl/imx-pcm-dma.c