The patch
ASoC: Intel: Skylake: Fix to fill all sink/source pipe params
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 4d8adccb220ca270cfcdd80752618095fdc9990c Mon Sep 17 00:00:00 2001
From: "Subhransu S. Prusty" subhransu.s.prusty@intel.com Date: Thu, 22 Oct 2015 23:22:37 +0530 Subject: [PATCH] ASoC: Intel: Skylake: Fix to fill all sink/source pipe params
Currently params only for first copier widget identified in the source/sink path is queried from NHLT. In the dapm route the playback/capture widget may be connected to more than one copier widget. This patch adds return check to return only for any error case.
Signed-off-by: Subhransu S. Prusty subhransu.s.prusty@intel.com Signed-off-by: Jeeja KP jeeja.kp@intel.com Signed-off-by: Vinod Koul vinod.koul@intel.com Signed-off-by: Mark Brown broonie@kernel.org --- sound/soc/intel/skylake/skl-topology.c | 32 ++++++++++++++++++++++---------- 1 file changed, 22 insertions(+), 10 deletions(-)
diff --git a/sound/soc/intel/skylake/skl-topology.c b/sound/soc/intel/skylake/skl-topology.c index 0fba39d..68e1b00 100644 --- a/sound/soc/intel/skylake/skl-topology.c +++ b/sound/soc/intel/skylake/skl-topology.c @@ -944,48 +944,60 @@ static int skl_tplg_be_set_src_pipe_params(struct snd_soc_dai *dai, struct skl_pipe_params *params) { struct snd_soc_dapm_path *p; + int ret = -EIO;
snd_soc_dapm_widget_for_each_source_path(w, p) { if (p->connect && is_skl_dsp_widget_type(p->source) && p->source->priv) {
- if (!p->source->power) - return skl_tplg_be_fill_pipe_params( + if (!p->source->power) { + ret = skl_tplg_be_fill_pipe_params( dai, p->source->priv, params); - else + if (ret < 0) + return ret; + } else { return -EBUSY; + } } else { - return skl_tplg_be_set_src_pipe_params( + ret = skl_tplg_be_set_src_pipe_params( dai, p->source, params); + if (ret < 0) + return ret; } }
- return -EIO; + return ret; }
static int skl_tplg_be_set_sink_pipe_params(struct snd_soc_dai *dai, struct snd_soc_dapm_widget *w, struct skl_pipe_params *params) { struct snd_soc_dapm_path *p = NULL; + int ret = -EIO;
snd_soc_dapm_widget_for_each_sink_path(w, p) { if (p->connect && is_skl_dsp_widget_type(p->sink) && p->sink->priv) {
- if (!p->sink->power) - return skl_tplg_be_fill_pipe_params( + if (!p->sink->power) { + ret = skl_tplg_be_fill_pipe_params( dai, p->sink->priv, params); - else + if (ret < 0) + return ret; + } else { return -EBUSY; + }
} else { - return skl_tplg_be_set_sink_pipe_params( + ret = skl_tplg_be_set_sink_pipe_params( dai, p->sink, params); + if (ret < 0) + return ret; } }
- return -EIO; + return ret; }
/*