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ASoC: Add helper function to cast component back to CODEC
authorLars-Peter Clausen <lars@metafoo.de>
Tue, 18 Mar 2014 08:02:10 +0000 (09:02 +0100)
committerMark Brown <broonie@linaro.org>
Wed, 19 Mar 2014 13:07:30 +0000 (13:07 +0000)
commit486043738b4d9351c99342343d95def31690afb6
treedcc974b63f8b6cb1a78b44c0497f60685c0af80ctree | snapshot
parent937a7d8279eefafa602fe67f7403b4d5fef54b92commit | diff
ASoC: Add helper function to cast component back to CODEC

Add a helper function to cast back from a component struct to the CODEC struct
it is embedded in. This is useful in situations where we know that a certain
component is a CODEC and want to get access to some CODEC specific properties.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@linaro.org>
include/sound/soc.h diff | blob | history
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