diff options
| author | Liam Girdwood <lrg@ti.com> | 2012-07-06 17:07:00 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-07-06 19:06:58 +0100 |
| commit | 3ac3f5ca91afc03587b1d2d642f126efc5be37ca (patch) | |
| tree | f7ed39b299d885b095b1e28e44eecb3676bbd22c | |
| parent | 3e4536546beb5295e6e0459e745327ebffeade9d (diff) | |
| download | linux-3ac3f5ca91afc03587b1d2d642f126efc5be37ca.tar.gz linux-3ac3f5ca91afc03587b1d2d642f126efc5be37ca.tar.bz2 linux-3ac3f5ca91afc03587b1d2d642f126efc5be37ca.zip | |
ASoC: dpcm: Allow FE to be opened without valid BE routes.
Some userspace will open a PCM device and then configure mixers
for routing before triggering. This patch allows userspace to do
this sequence.
Signed-off-by: Liam Girdwood <lrg@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
| -rw-r--r-- | sound/soc/soc-pcm.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/sound/soc/soc-pcm.c b/sound/soc/soc-pcm.c index 7063b8f926c6..ef22d0bd9e9e 100644 --- a/sound/soc/soc-pcm.c +++ b/sound/soc/soc-pcm.c @@ -1955,10 +1955,8 @@ static int dpcm_fe_dai_open(struct snd_pcm_substream *fe_substream) fe->dpcm[stream].runtime = fe_substream->runtime; if (dpcm_path_get(fe, stream, &list) <= 0) { - dev_warn(fe->dev, "asoc: %s no valid %s route\n", + dev_dbg(fe->dev, "asoc: %s no valid %s route\n", fe->dai_link->name, stream ? "capture" : "playback"); - mutex_unlock(&fe->card->mutex); - return -EINVAL; } /* calculate valid and active FE <-> BE dpcms */ |