ASoC: rcar: fixup rsnd_platform_call() return value

Un-implemented platform callback is not error.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Kuninori Morimoto 2013-10-11 00:06:34 -07:00 • committed by Mark Brown
commit 740ad6c328