diff options
Diffstat (limited to 'sound/soc/intel/atom/sst-mfld-platform-pcm.c')
| -rw-r--r-- | sound/soc/intel/atom/sst-mfld-platform-pcm.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/sound/soc/intel/atom/sst-mfld-platform-pcm.c b/sound/soc/intel/atom/sst-mfld-platform-pcm.c index 5db2f4865bbb..a56dd48c045f 100644 --- a/sound/soc/intel/atom/sst-mfld-platform-pcm.c +++ b/sound/soc/intel/atom/sst-mfld-platform-pcm.c @@ -653,10 +653,21 @@ static snd_pcm_uframes_t sst_soc_pointer(struct snd_soc_component *component, dev_err(rtd->dev, "sst: error code = %d\n", ret_val); return ret_val; } - substream->runtime->delay = str_info->pcm_delay; return str_info->buffer_ptr; } +static snd_pcm_sframes_t sst_soc_delay(struct snd_soc_component *component, + struct snd_pcm_substream *substream) +{ + struct sst_runtime_stream *stream = substream->runtime->private_data; + struct pcm_stream_info *str_info = &stream->stream_info; + + if (sst_get_stream_status(stream) == SST_PLATFORM_INIT) + return 0; + + return str_info->pcm_delay; +} + static int sst_soc_pcm_new(struct snd_soc_component *component, struct snd_soc_pcm_runtime *rtd) { @@ -695,6 +706,7 @@ static const struct snd_soc_component_driver sst_soc_platform_drv = { .open = sst_soc_open, .trigger = sst_soc_trigger, .pointer = sst_soc_pointer, + .delay = sst_soc_delay, .compress_ops = &sst_platform_compress_ops, .pcm_construct = sst_soc_pcm_new, }; |