[alsa-devel] [PATCH v3] ASoC: Add Freescale SGTL5000 codec support

[Mark Brown]

On Thu, Feb 17, 2011 at 02:01:03AM +0800, Zeng Zhaoming wrote:
> On Wed 2011-02-16 19:01:47, Arnaud Patard wrote:

> > I don't see a member 'bias_level' in snd_soc_codec in the trees I have
> > on my drive. Which tree did you use ?

> I will check the ASoC changes of 2.6.38, and rebase to it.

You should always develop against the latest development versions of
code, not released kernels.  -next includes pretty much the right stuff,
in the case of ASoC you want

  git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound-2.6.git for-2.6.39

(pick the highest numbered branch).