Lines Matching refs:rc
219 int rc; in virtsnd_pcm_hw_params() local
227 rc = virtsnd_pcm_dev_set_params(vss, params_buffer_bytes(hw_params), in virtsnd_pcm_hw_params()
232 if (rc) in virtsnd_pcm_hw_params()
233 return rc; in virtsnd_pcm_hw_params()
290 int rc; in virtsnd_pcm_prepare() local
292 rc = virtsnd_pcm_dev_set_params(vss, buffer_bytes, period_bytes, in virtsnd_pcm_prepare()
295 if (rc) in virtsnd_pcm_prepare()
296 return rc; in virtsnd_pcm_prepare()
327 int rc; in virtsnd_pcm_trigger() local
336 rc = virtsnd_pcm_msg_send(vss); in virtsnd_pcm_trigger()
337 if (!rc) in virtsnd_pcm_trigger()
341 if (rc) in virtsnd_pcm_trigger()
342 return rc; in virtsnd_pcm_trigger()
393 int rc; in virtsnd_pcm_sync_stop() local
405 rc = virtsnd_ctl_msg_send_sync(snd, msg); in virtsnd_pcm_sync_stop()
406 if (rc) in virtsnd_pcm_sync_stop()
407 return rc; in virtsnd_pcm_sync_stop()
415 rc = wait_event_interruptible_timeout(vss->msg_empty, in virtsnd_pcm_sync_stop()
418 if (rc <= 0) { in virtsnd_pcm_sync_stop()
422 return !rc ? -ETIMEDOUT : rc; in virtsnd_pcm_sync_stop()