gsc->m2m.m2m_dev = v4l2_m2m_init(&gsc_m2m_ops);
if (IS_ERR(gsc->m2m.m2m_dev)) {
dev_err(&pdev->dev, "failed to initialize v4l2-m2m device\n");
- ret = PTR_ERR(gsc->m2m.m2m_dev);
- goto err_m2m_r1;
+ return PTR_ERR(gsc->m2m.m2m_dev);
}
ret = video_register_device(&gsc->vdev, VFL_TYPE_GRABBER, -1);
if (ret) {
dev_err(&pdev->dev,
"%s(): failed to register video device\n", __func__);
- goto err_m2m_r2;
+ goto err_m2m_release;
}
pr_debug("gsc m2m driver registered as /dev/video%d", gsc->vdev.num);
return 0;
-err_m2m_r2:
+err_m2m_release:
v4l2_m2m_release(gsc->m2m.m2m_dev);
-err_m2m_r1:
- video_device_release(gsc->m2m.vfd);
return ret;
}