Lines Matching refs:msg
160 struct virtio_snd_msg *msg; in virtsnd_pcm_dev_set_params() local
183 msg = virtsnd_pcm_ctl_msg_alloc(vss, VIRTIO_SND_R_PCM_SET_PARAMS, in virtsnd_pcm_dev_set_params()
185 if (!msg) in virtsnd_pcm_dev_set_params()
188 request = virtsnd_ctl_msg_request(msg); in virtsnd_pcm_dev_set_params()
203 return virtsnd_ctl_msg_send_sync(vss->snd, msg); in virtsnd_pcm_dev_set_params()
274 struct virtio_snd_msg *msg; in virtsnd_pcm_prepare() local
307 msg = virtsnd_pcm_ctl_msg_alloc(vss, VIRTIO_SND_R_PCM_PREPARE, in virtsnd_pcm_prepare()
309 if (!msg) in virtsnd_pcm_prepare()
312 return virtsnd_ctl_msg_send_sync(vss->snd, msg); in virtsnd_pcm_prepare()
329 struct virtio_snd_msg *msg; in virtsnd_pcm_trigger() local
349 msg = virtsnd_pcm_ctl_msg_alloc(vss, VIRTIO_SND_R_PCM_START, in virtsnd_pcm_trigger()
351 if (!msg) { in virtsnd_pcm_trigger()
359 return virtsnd_ctl_msg_send_sync(snd, msg); in virtsnd_pcm_trigger()
371 msg = virtsnd_pcm_ctl_msg_alloc(vss, VIRTIO_SND_R_PCM_STOP, in virtsnd_pcm_trigger()
373 if (!msg) in virtsnd_pcm_trigger()
376 return virtsnd_ctl_msg_send_sync(snd, msg); in virtsnd_pcm_trigger()
396 struct virtio_snd_msg *msg; in virtsnd_pcm_sync_stop() local
405 msg = virtsnd_pcm_ctl_msg_alloc(vss, VIRTIO_SND_R_PCM_RELEASE, in virtsnd_pcm_sync_stop()
407 if (!msg) in virtsnd_pcm_sync_stop()
410 rc = virtsnd_ctl_msg_send_sync(snd, msg); in virtsnd_pcm_sync_stop()