void dpcm_be_disconnect(struct snd_soc_pcm_runtime *fe, int stream)
{
struct snd_soc_dpcm *dpcm, *d;
+ LIST_HEAD(deleted_dpcms);
snd_soc_dpcm_mutex_assert_held(fe);
/* BEs still alive need new FE */
dpcm_be_reparent(fe, dpcm->be, stream);
- dpcm_remove_debugfs_state(dpcm);
-
list_del(&dpcm->list_be);
+ list_move(&dpcm->list_fe, &deleted_dpcms);
+ }
+ snd_soc_dpcm_stream_unlock_irq(fe, stream);
+
+ while (!list_empty(&deleted_dpcms)) {
+ dpcm = list_first_entry(&deleted_dpcms, struct snd_soc_dpcm,
+ list_fe);
list_del(&dpcm->list_fe);
+ dpcm_remove_debugfs_state(dpcm);
kfree(dpcm);
}
- snd_soc_dpcm_stream_unlock_irq(fe, stream);
}
/* get BE for DAI widget and stream */