672 	mdp->m2m_vdev = video_device_alloc();  in mdp_m2m_device_register()
673 	if (!mdp->m2m_vdev) {  in mdp_m2m_device_register()
678 	mdp->m2m_vdev->device_caps = V4L2_CAP_VIDEO_M2M_MPLANE |  in mdp_m2m_device_register()
680 	mdp->m2m_vdev->fops = &mdp_m2m_fops;  in mdp_m2m_device_register()
681 	mdp->m2m_vdev->ioctl_ops = &mdp_m2m_ioctl_ops;  in mdp_m2m_device_register()
682 	mdp->m2m_vdev->release = mdp_video_device_release;  in mdp_m2m_device_register()
683 	mdp->m2m_vdev->lock = &mdp->m2m_lock;  in mdp_m2m_device_register()
684 	mdp->m2m_vdev->vfl_dir = VFL_DIR_M2M;  in mdp_m2m_device_register()
685 	mdp->m2m_vdev->v4l2_dev = &mdp->v4l2_dev;  in mdp_m2m_device_register()
686 	snprintf(mdp->m2m_vdev->name, sizeof(mdp->m2m_vdev->name), "%s:m2m",  in mdp_m2m_device_register()
688 	video_set_drvdata(mdp->m2m_vdev, mdp);  in mdp_m2m_device_register()
697 	ret = video_register_device(mdp->m2m_vdev, VFL_TYPE_VIDEO, -1);  in mdp_m2m_device_register()
704 		  mdp->m2m_vdev->num);  in mdp_m2m_device_register()
710 	video_device_release(mdp->m2m_vdev);  in mdp_m2m_device_register()
718 	video_unregister_device(mdp->m2m_vdev);  in mdp_m2m_device_unregister()