1143 	struct cx23885_fh *fh = q->priv_data;  in bb_buf_setup()  local
1145 	fh->dev->ts1.ts_packet_size  = mpeglinesize;  in bb_buf_setup()
1146 	fh->dev->ts1.ts_packet_count = mpeglines;  in bb_buf_setup()
1148 	*size = fh->dev->ts1.ts_packet_size * fh->dev->ts1.ts_packet_count;  in bb_buf_setup()
1157 	struct cx23885_fh *fh = q->priv_data;  in bb_buf_prepare()  local
1158 	return cx23885_buf_prepare(q, &fh->dev->ts1,  in bb_buf_prepare()
1166 	struct cx23885_fh *fh = q->priv_data;  in bb_buf_queue()  local
1167 	cx23885_buf_queue(&fh->dev->ts1, (struct cx23885_buffer *)vb);  in bb_buf_queue()
1217 	struct cx23885_fh  *fh  = file->private_data;  in vidioc_g_std()  local
1218 	struct cx23885_dev *dev = fh->dev;  in vidioc_g_std()
1227 	struct cx23885_fh  *fh  = file->private_data;  in vidioc_s_std()  local
1228 	struct cx23885_dev *dev = fh->dev;  in vidioc_s_std()
1267 	struct cx23885_fh  *fh  = file->private_data;  in vidioc_g_tuner()  local
1268 	struct cx23885_dev *dev = fh->dev;  in vidioc_g_tuner()
1285 	struct cx23885_fh  *fh  = file->private_data;  in vidioc_s_tuner()  local
1286 	struct cx23885_dev *dev = fh->dev;  in vidioc_s_tuner()
1300 	struct cx23885_fh  *fh  = file->private_data;  in vidioc_g_frequency()  local
1301 	struct cx23885_dev *dev = fh->dev;  in vidioc_g_frequency()
1338 	struct cx23885_fh  *fh  = file->private_data;  in vidioc_querycap()  local
1339 	struct cx23885_dev *dev = fh->dev;  in vidioc_querycap()
1372 	struct cx23885_fh  *fh  = file->private_data;  in vidioc_g_fmt_vid_cap()  local
1373 	struct cx23885_dev *dev = fh->dev;  in vidioc_g_fmt_vid_cap()
1382 	f->fmt.pix.field        = fh->mpegq.field;  in vidioc_g_fmt_vid_cap()
1384 		dev->ts1.width, dev->ts1.height, fh->mpegq.field);  in vidioc_g_fmt_vid_cap()
1391 	struct cx23885_fh  *fh  = file->private_data;  in vidioc_try_fmt_vid_cap()  local
1392 	struct cx23885_dev *dev = fh->dev;  in vidioc_try_fmt_vid_cap()
1400 		dev->ts1.width, dev->ts1.height, fh->mpegq.field);  in vidioc_try_fmt_vid_cap()
1407 	struct cx23885_fh  *fh  = file->private_data;  in vidioc_s_fmt_vid_cap()  local
1408 	struct cx23885_dev *dev = fh->dev;  in vidioc_s_fmt_vid_cap()
1423 	struct cx23885_fh  *fh  = file->private_data;  in vidioc_reqbufs()  local
1425 	return videobuf_reqbufs(&fh->mpegq, p);  in vidioc_reqbufs()
1431 	struct cx23885_fh  *fh  = file->private_data;  in vidioc_querybuf()  local
1433 	return videobuf_querybuf(&fh->mpegq, p);  in vidioc_querybuf()
1439 	struct cx23885_fh  *fh  = file->private_data;  in vidioc_qbuf()  local
1441 	return videobuf_qbuf(&fh->mpegq, p);  in vidioc_qbuf()
1446 	struct cx23885_fh  *fh  = priv;  in vidioc_dqbuf()  local
1448 	return videobuf_dqbuf(&fh->mpegq, b, file->f_flags & O_NONBLOCK);  in vidioc_dqbuf()
1455 	struct cx23885_fh  *fh  = file->private_data;  in vidioc_streamon()  local
1457 	return videobuf_streamon(&fh->mpegq);  in vidioc_streamon()
1462 	struct cx23885_fh  *fh  = file->private_data;  in vidioc_streamoff()  local
1464 	return videobuf_streamoff(&fh->mpegq);  in vidioc_streamoff()
1470 	struct cx23885_fh  *fh  = priv;  in vidioc_g_ext_ctrls()  local
1471 	struct cx23885_dev *dev = fh->dev;  in vidioc_g_ext_ctrls()
1481 	struct cx23885_fh  *fh  = priv;  in vidioc_s_ext_ctrls()  local
1482 	struct cx23885_dev *dev = fh->dev;  in vidioc_s_ext_ctrls()
1503 	struct cx23885_fh  *fh  = priv;  in vidioc_try_ext_ctrls()  local
1504 	struct cx23885_dev *dev = fh->dev;  in vidioc_try_ext_ctrls()
1518 	struct cx23885_fh  *fh  = priv;  in vidioc_log_status()  local
1519 	struct cx23885_dev *dev = fh->dev;  in vidioc_log_status()
1537 	struct cx23885_fh  *fh  = priv;  in vidioc_querymenu()  local
1538 	struct cx23885_dev *dev = fh->dev;  in vidioc_querymenu()
1546 	struct cx23885_fh  *fh  = priv;  in vidioc_queryctrl()  local
1547 	struct cx23885_dev *dev = fh->dev;  in vidioc_queryctrl()
1555 	struct cx23885_fh *fh;  in mpeg_open()  local
1560 	fh = kzalloc(sizeof(*fh), GFP_KERNEL);  in mpeg_open()
1561 	if (!fh)  in mpeg_open()
1564 	file->private_data = fh;  in mpeg_open()
1565 	fh->dev      = dev;  in mpeg_open()
1567 	videobuf_queue_sg_init(&fh->mpegq, &cx23885_qops,  in mpeg_open()
1572 			    fh, NULL);  in mpeg_open()
1578 	struct cx23885_fh  *fh  = file->private_data;  in mpeg_release()  local
1579 	struct cx23885_dev *dev = fh->dev;  in mpeg_release()
1585 	if (atomic_cmpxchg(&fh->v4l_reading, 1, 0) == 1) {  in mpeg_release()
1588 			cx23885_api_cmd(fh->dev, CX2341X_ENC_STOP_CAPTURE, 3, 0,  in mpeg_release()
1595 			cx23885_cancel_buffers(&fh->dev->ts1);  in mpeg_release()
1599 	if (fh->mpegq.streaming)  in mpeg_release()
1600 		videobuf_streamoff(&fh->mpegq);  in mpeg_release()
1601 	if (fh->mpegq.reading)  in mpeg_release()
1602 		videobuf_read_stop(&fh->mpegq);  in mpeg_release()
1604 	videobuf_mmap_free(&fh->mpegq);  in mpeg_release()
1606 	kfree(fh);  in mpeg_release()
1614 	struct cx23885_fh *fh = file->private_data;  in mpeg_read()  local
1615 	struct cx23885_dev *dev = fh->dev;  in mpeg_read()
1621 	if (atomic_cmpxchg(&fh->v4l_reading, 0, 1) == 0) {  in mpeg_read()
1628 	return videobuf_read_stream(&fh->mpegq, data, count, ppos, 0,  in mpeg_read()
1635 	struct cx23885_fh *fh = file->private_data;  in mpeg_poll()  local
1636 	struct cx23885_dev *dev = fh->dev;  in mpeg_poll()
1640 	return videobuf_poll_stream(file, &fh->mpegq, wait);  in mpeg_poll()
1645 	struct cx23885_fh *fh = file->private_data;  in mpeg_mmap()  local
1646 	struct cx23885_dev *dev = fh->dev;  in mpeg_mmap()
1650 	return videobuf_mmap_mapper(&fh->mpegq, vma);  in mpeg_mmap()