ASoC: rsnd: rsnd_mod_id() return -1 if mod was NULL
authorKuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Wed, 15 Jul 2015 07:10:43 +0000 (07:10 +0000)
committerMark Brown <broonie@kernel.org>
Thu, 16 Jul 2015 21:10:33 +0000 (22:10 +0100)
commit72413c107e81386a7da438bcf888ee2af5d3b72f
tree3a5982fd861196effb20099736c66328da0e87a5
parent1a1bf58aafd09b3cb148eead3d709e2d7974a1f3
ASoC: rsnd: rsnd_mod_id() return -1 if mod was NULL

enabling to use same method for exception case is useful.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Tested-by: Keita Kobayashi <keita.kobayashi.ym@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
sound/soc/sh/rcar/rsnd.h