[alsa-devel] [PATCH v4 2/5] ASoC: Move standard kcontrol helpers to the component level

[Fabio Estevam]

On Fri, May 9, 2014 at 1:01 PM, Lars-Peter Clausen <lars at metafoo.de> wrote:

> I just tried 907fe36a2c, e2c330b9b5 and next/master. I get the same behavior
> with all 3, no errors when loading a state file and audio out on the
> headphones works. I disabled DRM though since it deadlocked the system,
> maybe that makes a difference.

Here is the fix for this hang  (which hasn't reached linux-next yet):
http://www.spinics.net/lists/arm-kernel/msg329063.html

>
> Is it possible that the error is coming from the I2C driver? Can you build
> the I2C driver with #define DEBUG and take a look at the output?

I will let Shawn to try it. With my minimal rootfs I do not see the
error messages when playing audio.