On Thu, Apr 07, 2016 at 09:30:44AM +0800, Yang Jie wrote: > > > On 2016年04月06日 21:44, Alan wrote: > >From: Alan <[email protected]> > > > >Now we correctly error an attempt to execute an unsupported operation. The > >current code does something else random.
Hi Alan, Can you either send me this patch or send this to ALSA mailing list. You might want to add the subsystem name which here should be: ASoC: Intel: atom: fix missing breaks that would cause the wrong operation to execute And you can add my Ack :) Acked-by: Vinod Koul <[email protected]> Thanks -- ~Vinod > > > >Signed-off-by: Alan Cox <[email protected]> > > I think this is nice fix. + Vinod who is the owner of the atom sound driver. > > Thanks, > ~Keyon > > >--- > > sound/soc/intel/atom/sst-mfld-platform-compress.c | 9 +++++++-- > > 1 file changed, 7 insertions(+), 2 deletions(-) > > > >diff --git a/sound/soc/intel/atom/sst-mfld-platform-compress.c > >b/sound/soc/intel/atom/sst-mfld-platform-compress.c > >index 3951689..1bead81 100644 > >--- a/sound/soc/intel/atom/sst-mfld-platform-compress.c > >+++ b/sound/soc/intel/atom/sst-mfld-platform-compress.c > >@@ -182,24 +182,29 @@ static int sst_platform_compr_trigger(struct > >snd_compr_stream *cstream, int cmd) > > case SNDRV_PCM_TRIGGER_START: > > if (stream->compr_ops->stream_start) > > return stream->compr_ops->stream_start(sst->dev, > > stream->id); > >+ break; > > case SNDRV_PCM_TRIGGER_STOP: > > if (stream->compr_ops->stream_drop) > > return stream->compr_ops->stream_drop(sst->dev, > > stream->id); > >+ break; > > case SND_COMPR_TRIGGER_DRAIN: > > if (stream->compr_ops->stream_drain) > > return stream->compr_ops->stream_drain(sst->dev, > > stream->id); > >+ break; > > case SND_COMPR_TRIGGER_PARTIAL_DRAIN: > > if (stream->compr_ops->stream_partial_drain) > > return > > stream->compr_ops->stream_partial_drain(sst->dev, stream->id); > >+ break; > > case SNDRV_PCM_TRIGGER_PAUSE_PUSH: > > if (stream->compr_ops->stream_pause) > > return stream->compr_ops->stream_pause(sst->dev, > > stream->id); > >+ break; > > case SNDRV_PCM_TRIGGER_PAUSE_RELEASE: > > if (stream->compr_ops->stream_pause_release) > > return > > stream->compr_ops->stream_pause_release(sst->dev, stream->id); > >- default: > >- return -EINVAL; > >+ break; > > } > >+ return -EINVAL; > > } > > > > static int sst_platform_compr_pointer(struct snd_compr_stream *cstream, > > > >
