[alsa-devel] [asoc:topic/ak4458 1/2] sound/soc/codecs/ak4458.c:577:28: sparse: symbol 'ak4458_regmap' was not declared. Should it be static?

[kbuild test robot]

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git topic/ak4458
head:   17e2304f0ad31d3f9bba4285b7024bf3c3626600
commit: 08660086eff9e9e69246a65ee48aba5c3901bf5e [1/2] ASoC: ak4458: Add support for AK4458 DAC driver
reproduce:
        # apt-get install sparse
        git checkout 08660086eff9e9e69246a65ee48aba5c3901bf5e
        make ARCH=x86_64 allmodconfig
        make C=1 CF=-D__CHECK_ENDIAN__


sparse warnings: (new ones prefixed by >>)

>> sound/soc/codecs/ak4458.c:577:28: sparse: symbol 'ak4458_regmap' was not declared. Should it be
>> sound/soc/codecs/ak4458.c:587:25: sparse: symbol 'ak4458_pm' was not declared. Should it be

Please review and possibly fold the followup patch.

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