ASoC: rcar ctu: Staticise local symbols
authorLars-Peter Clausen <lars@metafoo.de>
Mon, 27 Jul 2015 08:56:25 +0000 (10:56 +0200)
committerMark Brown <broonie@kernel.org>
Wed, 29 Jul 2015 14:06:08 +0000 (15:06 +0100)
commite773c2f964640e103cc75a45aa4555c73ba55c29
treedeb0afb736cdc98ea8cb37197ef9456b935573b8
parent48725e9cc841da395bfd74e7691bba91613d3517
ASoC: rcar ctu: Staticise local symbols

rsnd_of_parse_ctu() is not used outside this file so it can be static.
Fixes the following sparse warning:

sound/soc/sh/rcar/ctu.c:72:6: warning: symbol 'rsnd_of_parse_ctu' was
not declared. Should it be static?

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
sound/soc/sh/rcar/ctu.c