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ASoC: pcm512x: add missing MODULE_DESCRIPTION/AUTHOR/LICENSE
authorJesse Chan <jc@linux.com>
Mon, 20 Nov 2017 07:45:49 +0000 (23:45 -0800)
committerMark Brown <broonie@kernel.org>
Mon, 27 Nov 2017 16:44:41 +0000 (16:44 +0000)
commit0cab20cec0b663b7be8e2be5998d5a4113647f86
tree3493186f3b6dd1b3075873fb3d43d8b697638560
parent4fbd8d194f06c8a3fd2af1ce560ddb31f7ec8323
ASoC: pcm512x: add missing MODULE_DESCRIPTION/AUTHOR/LICENSE

This change resolves a new compile-time warning
when built as a loadable module:

WARNING: modpost: missing MODULE_LICENSE() in sound/soc/codecs/snd-soc-pcm512x-spi.o
see include/linux/module.h for more information

This adds the license as "GPL v2", which matches the header of the file.

MODULE_DESCRIPTION and MODULE_AUTHOR are also added.

Signed-off-by: Jesse Chan <jc@linux.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
sound/soc/codecs/pcm512x-spi.c