/* Only start the BE if the FE is ready */
if (fe->dpcm[stream].state == SND_SOC_DPCM_STATE_HW_FREE ||
- fe->dpcm[stream].state == SND_SOC_DPCM_STATE_CLOSE)
- return -EINVAL;
+ fe->dpcm[stream].state == SND_SOC_DPCM_STATE_CLOSE) {
+ dev_err(fe->dev, "ASoC: FE %s is not ready %d\n",
+ fe->dai_link->name, fe->dpcm[stream].state);
+ goto disconnect;
+ }
/* startup must always be called for new BEs */
ret = dpcm_be_dai_startup(fe, stream);
close:
dpcm_be_dai_shutdown(fe, stream);
disconnect:
- /* disconnect any closed BEs */
+ /* disconnect any pending BEs */
spin_lock_irqsave(&fe->card->dpcm_lock, flags);
for_each_dpcm_be(fe, stream, dpcm) {
struct snd_soc_pcm_runtime *be = dpcm->be;
- if (be->dpcm[stream].state == SND_SOC_DPCM_STATE_CLOSE)
- dpcm->state = SND_SOC_DPCM_LINK_STATE_FREE;
+
+ /* is this op for this BE ? */
+ if (!snd_soc_dpcm_be_can_update(fe, be, stream))
+ continue;
+
+ if (be->dpcm[stream].state == SND_SOC_DPCM_STATE_CLOSE ||
+ be->dpcm[stream].state == SND_SOC_DPCM_STATE_NEW)
+ dpcm->state = SND_SOC_DPCM_LINK_STATE_FREE;
}
spin_unlock_irqrestore(&fe->card->dpcm_lock, flags);