Lines Matching refs:ret
164 int ret;
170 ret = uvc_video_start_streaming(stream);
171 if (ret == 0)
178 return ret;
218 int ret;
239 ret = vb2_queue_init(&queue->queue);
240 if (ret)
241 return ret;
265 int ret;
268 ret = vb2_reqbufs(&queue->queue, rb);
271 return ret ? ret : rb->count;
276 int ret;
279 ret = vb2_querybuf(&queue->queue, buf);
282 return ret;
288 int ret;
291 ret = vb2_create_bufs(&queue->queue, cb);
294 return ret;
300 int ret;
303 ret = vb2_qbuf(&queue->queue, mdev, buf);
306 return ret;
312 int ret;
315 ret = vb2_expbuf(&queue->queue, exp);
318 return ret;
324 int ret;
327 ret = vb2_dqbuf(&queue->queue, buf, nonblocking);
330 return ret;
335 int ret;
338 ret = vb2_streamon(&queue->queue, type);
341 return ret;
346 int ret;
349 ret = vb2_streamoff(&queue->queue, type);
352 return ret;
371 __poll_t ret;
374 ret = vb2_poll(&queue->queue, file, wait);
377 return ret;