Hi
> From: Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx>
>
> rsnd_dai_call() is counting the called number of start/stop functions.
> nolock_stop should be called if nolock_start was failed.
> Otherwise, nolock_start doesn't called in 2nd play.
> This patch solved this issue.
>
> Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx>
> Tested-by: Hiroyuki Yokoyama <hiroyuki.yokoyama.vx@xxxxxxxxxxx>
This was
Reported-by: Hiroyuki Yokoyama <hiroyuki.yokoyama.vx@xxxxxxxxxxx>
Mark, please let me know if v2 was required
> ---
> sound/soc/sh/rcar/core.c | 7 ++++++-
> 1 file changed, 6 insertions(+), 1 deletion(-)
>
> diff --git a/sound/soc/sh/rcar/core.c b/sound/soc/sh/rcar/core.c
> index 8c1f4e2..e16f723 100644
> --- a/sound/soc/sh/rcar/core.c
> +++ b/sound/soc/sh/rcar/core.c
> @@ -766,11 +766,16 @@ static int rsnd_soc_dai_startup(struct snd_pcm_substream *substream,
> {
> struct rsnd_dai *rdai = rsnd_dai_to_rdai(dai);
> struct rsnd_dai_stream *io = rsnd_rdai_to_io(rdai, substream);
> + int ret;
>
> /*
> * call rsnd_dai_call without spinlock
> */
> - return rsnd_dai_call(nolock_start, io, priv);
> + ret = rsnd_dai_call(nolock_start, io, priv);
> + if (ret < 0)
> + rsnd_dai_call(nolock_stop, io, priv);
> +
> + return ret;
> }
>
> static void rsnd_soc_dai_shutdown(struct snd_pcm_substream *substream,
> --
> 1.9.1
>
