ASoC: ssm2518: Use a signed return type for ssm2518_lookup_mcs()

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The return type "unsigned int" was used by the ssm2518_lookup_mcs()
function even though it will eventually return a negative error code.
Improve this implementation detail by deletion of the type modifier then.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Mark Brown <broonie@kernel.org>

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Markus Elfring 2015-12-20 10:34:25 +01:00 • committed by Mark Brown

parent 8005c49d9a

commit bfbcab7c2d

1 changed files with 1 additions and 1 deletions

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sound/soc/codecs/ssm2518.c

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