When the platform driver has no ops, the platform function bespoke_trigger() is no more called.
The problem was introduced by the commit c5914b0aaea6494aaa9e415cbd32f8b7eb604af0 "ASoC: pcm: Check for ops before deferencing them"
Signed-off-by: Jean-Francois Moine moinejf@free.fr --- sound/soc/soc-pcm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/soc/soc-pcm.c b/sound/soc/soc-pcm.c index 891b9a9..df79101 100644 --- a/sound/soc/soc-pcm.c +++ b/sound/soc/soc-pcm.c @@ -672,7 +672,7 @@ static int soc_pcm_bespoke_trigger(struct snd_pcm_substream *substream, return ret; }
- if (platform->driver->ops && platform->driver->bespoke_trigger) { + if (platform->driver->bespoke_trigger) { ret = platform->driver->bespoke_trigger(substream, cmd); if (ret < 0) return ret;