Searched refs:qlen (Results 1 – 9 of 9) sorted by relevance
30 static volatile int qlen; variable89 qlen = qhead = qtail = 0; in pas_midi_open()138 while (qlen && dump_to_midi(tmp_queue[qhead])) in pas_midi_out()140 qlen--; in pas_midi_out()150 if (!qlen) in pas_midi_out()158 if (qlen >= 256) in pas_midi_out()164 qlen++; in pas_midi_out()188 return qlen; in pas_buffer_status()249 while (qlen && dump_to_midi(tmp_queue[qhead])) in pas_midi_interrupt()251 qlen--; in pas_midi_interrupt()
172 dmap->qlen = dmap->qhead = dmap->qtail = dmap->user_counter = 0; in dma_init_buffers()352 if (!signal_pending(current) && adev->dmap_out->qlen && in dma_reset_output()376 dmap->qlen = dmap->qhead = dmap->qtail = dmap->user_counter = 0; in dma_reset_output()393 dmap->qlen = dmap->qhead = dmap->qtail = dmap->user_counter = 0; in dma_reset_input()440 if (dmap->qlen > 0 && !(dmap->flags & DMA_ACTIVE)) in DMAbuf_sync()445 adev->dmap_out->qlen && adev->dmap_out->underrun_count == 0) { in DMAbuf_sync()454 return adev->dmap_out->qlen; in DMAbuf_sync()477 return adev->dmap_out->qlen; in DMAbuf_sync()570 } else while (dmap->qlen <= 0 && n++ < 10) { in DMAbuf_getrdbuffer()602 if (dmap->qlen <= 0) in DMAbuf_getrdbuffer()[all …]
68 static volatile int qhead, qtail, qlen; variable334 if (qlen >= SEQ_MAX_QUEUE) in seq_queue()340 if (!nonblock && qlen >= SEQ_MAX_QUEUE && !waitqueue_active(&seq_sleeper)) { in seq_queue()346 if (qlen >= SEQ_MAX_QUEUE) in seq_queue()355 qlen++; in seq_queue()637 if ((SEQ_MAX_QUEUE - qlen) >= output_threshold) in seq_timing_event()662 if ((SEQ_MAX_QUEUE - qlen) >= output_threshold) in seq_timing_event()774 if ((SEQ_MAX_QUEUE - qlen) >= output_threshold) in play_event()874 while (qlen > 0) in seq_startplay()879 qlen--; in seq_startplay()[all …]
164 for (i = dmap->qlen + 1; i < dmap->nbufs; i++) in sync_output()783 info.fragments = dmap->qlen; in dma_ioctl()810 if (cmd == SNDCTL_DSP_GETISPACE && dmap->qlen) in dma_ioctl()855 (dmap_out->mapping_flags & DMA_MAP_MAPPED || dmap_out->qlen > 0) && in dma_ioctl()893 cinfo.blocks = dmap_in->qlen; in dma_ioctl()896 dmap_in->qlen = 0; /* Reset interrupt counter */ in dma_ioctl()911 cinfo.blocks = dmap_out->qlen; in dma_ioctl()914 dmap_out->qlen = 0; /* Reset interrupt counter */ in dma_ioctl()943 if (audio_devs[dev]->dmap_out->qlen > 0) in dma_ioctl()
111 int qlen; member
62 q->qlen = 0; in snd_seq_oss_readq_new()90 if (q->qlen) { in snd_seq_oss_readq_clear()91 q->qlen = 0; in snd_seq_oss_readq_clear()161 if (q->qlen >= q->maxlen - 1) { in snd_seq_oss_readq_put_event()168 q->qlen++; in snd_seq_oss_readq_put_event()187 if (q->qlen == 0) in snd_seq_oss_readq_pick()200 (q->qlen > 0 || q->head == q->tail), in snd_seq_oss_readq_wait()211 if (q->qlen > 0) { in snd_seq_oss_readq_free()213 q->qlen--; in snd_seq_oss_readq_free()225 return q->qlen; in snd_seq_oss_readq_poll()[all …]
33 int qlen; member
117 return put_user(dp->readq->qlen, p) ? -EFAULT : 0; in snd_seq_oss_ioctl()
63 int qlen; member152 dev->qlen = 0; in reset_encode()268 dev->qlen = status_event[dev->type].qlen; in snd_midi_event_encode_byte()270 if (dev->qlen > 0) { in snd_midi_event_encode_byte()274 dev->qlen--; in snd_midi_event_encode_byte()278 dev->qlen = status_event[dev->type].qlen - 1; in snd_midi_event_encode_byte()282 if (dev->qlen == 0) { in snd_midi_event_encode_byte()387 int qlen; in snd_midi_event_decode() local398 qlen = status_event[type].qlen + 1; in snd_midi_event_decode()403 qlen = status_event[type].qlen; in snd_midi_event_decode()[all …]