Lines Matching refs:tscm
132 struct snd_tscm *tscm = container_of(s, struct snd_tscm, tx_stream);
133 bool used = READ_ONCE(tscm->hwdep->used);
142 before = tscm->state[index];
159 &tscm->queue[tscm->push_pos];
162 spin_lock_irqsave(&tscm->lock, flag);
166 if (++tscm->push_pos >= SND_TSCM_QUEUE_COUNT)
167 tscm->push_pos = 0;
168 spin_unlock_irqrestore(&tscm->lock, flag);
170 wake_up(&tscm->hwdep_wait);
174 tscm->state[index] = after;