Commit 52dc6852 authored Dec 17, 2015 by Kuninori Morimoto Committed by Mark Brown Dec 18, 2015

ASoC: rsnd: rsnd_dai_connect() returns error if it connect to existing mod



Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

parent c90269c1

sound/soc/sh/rcar/core.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -354,6 +354,9 @@ int rsnd_dai_connect(struct rsnd_mod *mod,
		if (!mod)
		return -EIO;

		if (io->mod[type])
		return -EINVAL;

		priv = rsnd_mod_to_priv(mod);
		dev = rsnd_priv_to_dev(priv);