On Wed, Oct 15, 2008 at 09:33:37PM -0700, Andrew Morton wrote:

sound/soc/soc-dapm.c:1029: warning: 'snd_soc_dapm_connect_input' is deprecated (declared at sound/soc/soc-dapm.c:1026)
sound/soc/soc-dapm.c:1029: warning: 'snd_soc_dapm_connect_input' is deprecated (declared at sound/soc/soc-dapm.c:1026)

I should submit the patch to remove this now that 2.6.27 is out - the
warnings are generated by EXPORT_SYMBOL_GPL() - I couldn't see a way to
mark the function as deprecated without removing the export.

sound/soc/codecs/tlv320aic23.c: In function 'tlv320aic23_write':
sound/soc/codecs/tlv320aic23.c:104: warning: passing argument 2 of 'codec->hw_write' makes pointer from integer without a cast
sound/soc/codecs/tlv320aic23.c: In function 'tlv320aic23_set_dai_sysclk':
sound/soc/codecs/tlv320aic23.c:424: warning: unused variable 'codec'

The author already provided a patch to fix these.  Takashi has sent a
pull request to Linus including that already, IIRC.