Re: NULL pointer dereference when using ALSA SOC

Tony Lindgren
2008-09-26T07:37:37Z

* Siarhei Siamashka <siarhei.siamashka@gmail.com> [080925 22:20]:
> On Tuesday 23 September 2008, Arun KS wrote:
> > Hi all,
> >
> > I am writing an ASOC driver for tlvaic23 on osk5912 platform.
> [...]
>
> Hi. Coincidentally I have been hacking the old aic23 driver in the last few
> days to make it work on Nokia 770. Don't know if these fixes have any value
> for linux-omap tree, but I would be glad if anybody finds some of them useful.
> Patch against old 2.6.16 kernel can be found here:
> http://lists.maemo.org/pipermail/maemo-developers/2008-September/035053.html

Of course we want all the patches integrated! Please start posting
your patches to alsa-devel and cc linux-omap.

> A bug with current position detection in 'audio_get_dma_pos' is especially bad
> as it causes sound stuttering on video playback.

Tony