Lines Matching refs:ret
252 int ret = 0;
258 if (ret) {
265 return ret;
373 int ret;
375 ret = skeleton_try_fmt_vid_cap(file, priv, f);
376 if (ret)
377 return ret;
763 int ret;
766 ret = pci_enable_device(pdev);
767 if (ret)
768 return ret;
769 ret = pci_set_dma_mask(pdev, DMA_BIT_MASK(32));
770 if (ret) {
778 ret = -ENOMEM;
783 ret = devm_request_irq(&pdev->dev, pdev->irq,
785 if (ret) {
797 ret = v4l2_device_register(&pdev->dev, &skel->v4l2_dev);
798 if (ret)
815 ret = hdl->error;
851 ret = vb2_queue_init(q);
852 if (ret)
882 ret = video_register_device(vdev, VFL_TYPE_VIDEO, -1);
883 if (ret)
894 return ret;