The patch
ASoC: rsnd: fixup rsnd_dai_call() behavior for .stop/.quit
has been applied to the asoc tree at
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted.
You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed.
If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced.
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Thanks, Mark
From 89e3e2c352a523be46be5104bf18e200a8ccd444 Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto kuninori.morimoto.gx@renesas.com Date: Thu, 22 Oct 2015 03:14:43 +0000 Subject: [PATCH] ASoC: rsnd: fixup rsnd_dai_call() behavior for .stop/.quit
Current rsnd_dai_call returns immediately if rsnd_mod_call return fail. Thus, each callback-count can be unbalanced for example .init was OK, start was OK, but, .stop was not OK. This case .quit should be called but isn't called. And, rsnd_dai_stream_quit() also not be called. rsnd_dai_call() should call all .stop/.quit eventhough it returns error.
Signed-off-by: Kuninori Morimoto kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown broonie@kernel.org --- sound/soc/sh/rcar/core.c | 14 +++----------- 1 file changed, 3 insertions(+), 11 deletions(-)
diff --git a/sound/soc/sh/rcar/core.c b/sound/soc/sh/rcar/core.c index 5c67144..deed48ef 100644 --- a/sound/soc/sh/rcar/core.c +++ b/sound/soc/sh/rcar/core.c @@ -327,9 +327,7 @@ u32 rsnd_get_dalign(struct rsnd_mod *mod, struct rsnd_dai_stream *io) mod = (io)->mod[i]; \ if (!mod) \ continue; \ - ret = rsnd_mod_call(mod, io, fn, param); \ - if (ret < 0) \ - break; \ + ret |= rsnd_mod_call(mod, io, fn, param); \ } \ ret; \ }) @@ -495,16 +493,10 @@ static int rsnd_soc_dai_trigger(struct snd_pcm_substream *substream, int cmd, break; case SNDRV_PCM_TRIGGER_STOP: ret = rsnd_dai_call(stop, io, priv); - if (ret < 0) - goto dai_trigger_end;
- ret = rsnd_dai_call(quit, io, priv); - if (ret < 0) - goto dai_trigger_end; + ret |= rsnd_dai_call(quit, io, priv);
- ret = rsnd_platform_call(priv, dai, stop, ssi_id); - if (ret < 0) - goto dai_trigger_end; + ret |= rsnd_platform_call(priv, dai, stop, ssi_id);
rsnd_dai_stream_quit(io); break;