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| author | Mark Brown <broonie@kernel.org> | 2018-08-08 17:32:10 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2018-08-08 17:32:10 +0100 |
| commit | 35ef57a4190d4253b73720cf0402158eda0f1bc8 (patch) | |
| tree | f7346839cbfe76beb8c09a6f0f6c5012cc28cff8 /sound/soc/soc-pcm.c | |
| parent | 0a047f07525fecfa8f6fccc5d30afff7e816de8d (diff) | |
| parent | 0717edbdfed61b4c1e8291140f78882d3a481042 (diff) | |
| download | linux-35ef57a4190d4253b73720cf0402158eda0f1bc8.tar.bz2 | |
Merge branch 'asoc-4.18' into asoc-4.19 wmadsp dep
Diffstat (limited to 'sound/soc/soc-pcm.c')
| -rw-r--r-- | sound/soc/soc-pcm.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/sound/soc/soc-pcm.c b/sound/soc/soc-pcm.c index 9833e53754cb..e8b98bfd4cf1 100644 --- a/sound/soc/soc-pcm.c +++ b/sound/soc/soc-pcm.c @@ -1712,6 +1712,14 @@ static void dpcm_runtime_merge_format(struct snd_pcm_substream *substream, int i; for (i = 0; i < be->num_codecs; i++) { + /* + * Skip CODECs which don't support the current stream + * type. See soc_pcm_init_runtime_hw() for more details + */ + if (!snd_soc_dai_stream_valid(be->codec_dais[i], + stream)) + continue; + codec_dai_drv = be->codec_dais[i]->driver; if (stream == SNDRV_PCM_STREAM_PLAYBACK) codec_stream = &codec_dai_drv->playback; |