[alsa-devel] [sound-unstable:topic/hda-spdif-fix 99/124] ERROR: "snd_dmaengine_pcm_open" [sound/soc/omap/snd-soc-omap.ko] undefined!

[Takashi Iwai]

At Sun, 21 Oct 2012 13:33:54 +0800,
Fengguang Wu wrote:
> 
> On Sun, Oct 21, 2012 at 11:59:54AM +0800, Fengguang Wu wrote:
> > Hi Peter,
> > 
> > FYI, kernel build failed on
> > 
> > tree:   git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-unstable.git topic/hda-spdif-fix
> > head:   afc51e492b36bd61b46f4d70dd646678d96f5f97
> > commit: e7736cdea223f3a5b867c359fb35cf08250dd771 [99/124] dmaengine: Add flags parameter to dmaengine_prep_dma_cyclic()
> 
> Sorry that's a wrong bisection. The kernel build on previous commit
> has errors in header file that hide the below errors.
> 
> The real bad commit should be
> 
> commit 946cc36ae550ea52adee0f42ac5034a34b5393be
> Author:     Peter Ujfalusi <peter.ujfalusi at ti.com>
> AuthorDate: Fri Sep 14 15:05:58 2012 +0300
> Commit:     Mark Brown <broonie at opensource.wolfsonmicro.com>
> CommitDate: Sat Sep 22 11:13:02 2012 -0400
> 
>     ASoC: omap-pcm: Convert to use dmaengine

The branch must be in a half-baked state that is missing the fix patch
that has been applied later on.  Please ignore.

The sound-unstable tree is really unstable, so I'm afraid that
checking all branches in the tree may annoy people like this.

Fengguang, could you change the setup to check only the master branch
of sound-unstable tree?


thanks,

Takashi


> 
> Thanks,
> Fengguang
> 
> > config: arm-omap2plus_defconfig # make ARCH=arm omap2plus_defconfig
> > 
> > All error/warnings:
> > 
> > ERROR: "snd_hwparams_to_dma_slave_config" [sound/soc/omap/snd-soc-omap.ko] undefined!
> > ERROR: "snd_dmaengine_pcm_pointer" [sound/soc/omap/snd-soc-omap.ko] undefined!
> > ERROR: "snd_dmaengine_pcm_open" [sound/soc/omap/snd-soc-omap.ko] undefined!
> > ERROR: "snd_dmaengine_pcm_close" [sound/soc/omap/snd-soc-omap.ko] undefined!
> > ERROR: "snd_dmaengine_pcm_get_chan" [sound/soc/omap/snd-soc-omap.ko] undefined!
> > ERROR: "snd_dmaengine_pcm_trigger" [sound/soc/omap/snd-soc-omap.ko] undefined!
> > 
> > ---
> > 0-DAY kernel build testing backend         Open Source Technology Center
> > Fengguang Wu, Yuanhan Liu                              Intel Corporation
>