Subject: linux-next: build failure after merge of the sound-asoc tree

From: Stephen Rothwell <[email-masked]>
Date: Tue, 14 Jan 2020 11:57:59 +1100

Hi all,

After merging the sound-asoc tree, today's linux-next build (x86_64
allmodconfig) failed like this:

sound/soc/codecs/rt715-sdw.c: In function 'rt715_dev_resume':
sound/soc/codecs/rt715-sdw.c:568:28: error: implicit declaration of function 'to_sdw_slave_device' [-Werror=implicit-function-declaration]
  568 |  struct sdw_slave *slave = to_sdw_slave_device(dev);
      |                            ^~~~~~~~~~~~~~~~~~~
sound/soc/codecs/rt715-sdw.c:568:28: warning: initialization of 'struct sdw_slave *' from 'int' makes pointer from integer without a cast [-Wint-conversion]

Caused by commit

  d1ede0641b05 ("ASoC: rt715: add RT715 codec driver")

I have used the sound-asoc tree from next-20200113 for today.

-- 
Cheers,
Stephen Rothwell