ASoC: wm8993: mark expected switch fall-throughs

In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.

Addresses-Coverity-ID: 115168
Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
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Gustavo A. R. Silva 2017-11-08 14:04:38 -06:00 • committed by Mark Brown
commit cdf45e49ad
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