113 static inline struct xtpg_device *to_tpg(struct v4l2_subdev *subdev)  in to_tpg()  argument
115 	return container_of(subdev, struct xtpg_device, xvip.subdev);  in to_tpg()
170 static int xtpg_s_stream(struct v4l2_subdev *subdev, int enable)  in xtpg_s_stream()  argument
172 	struct xtpg_device *xtpg = to_tpg(subdev);  in xtpg_s_stream()
262 		return v4l2_subdev_get_try_format(&xtpg->xvip.subdev, cfg, pad);  in __xtpg_get_pad_format()
270 static int xtpg_get_format(struct v4l2_subdev *subdev,  in xtpg_get_format()  argument
274 	struct xtpg_device *xtpg = to_tpg(subdev);  in xtpg_get_format()
281 static int xtpg_set_format(struct v4l2_subdev *subdev,  in xtpg_set_format()  argument
285 	struct xtpg_device *xtpg = to_tpg(subdev);  in xtpg_set_format()
323 static int xtpg_enum_frame_size(struct v4l2_subdev *subdev,  in xtpg_enum_frame_size()  argument
329 	format = v4l2_subdev_get_try_format(subdev, cfg, fse->pad);  in xtpg_enum_frame_size()
352 static int xtpg_open(struct v4l2_subdev *subdev, struct v4l2_subdev_fh *fh)  in xtpg_open()  argument
354 	struct xtpg_device *xtpg = to_tpg(subdev);  in xtpg_open()
357 	format = v4l2_subdev_get_try_format(subdev, fh->pad, 0);  in xtpg_open()
361 		format = v4l2_subdev_get_try_format(subdev, fh->pad, 1);  in xtpg_open()
368 static int xtpg_close(struct v4l2_subdev *subdev, struct v4l2_subdev_fh *fh)  in xtpg_close()  argument
770 	struct v4l2_subdev *subdev;  in xtpg_probe()  local
830 	subdev = &xtpg->xvip.subdev;  in xtpg_probe()
831 	v4l2_subdev_init(subdev, &xtpg_ops);  in xtpg_probe()
832 	subdev->dev = &pdev->dev;  in xtpg_probe()
833 	subdev->internal_ops = &xtpg_internal_ops;  in xtpg_probe()
834 	strlcpy(subdev->name, dev_name(&pdev->dev), sizeof(subdev->name));  in xtpg_probe()
835 	v4l2_set_subdevdata(subdev, xtpg);  in xtpg_probe()
836 	subdev->flags |= V4L2_SUBDEV_FL_HAS_DEVNODE;  in xtpg_probe()
837 	subdev->entity.ops = &xtpg_media_ops;  in xtpg_probe()
839 	ret = media_entity_init(&subdev->entity, xtpg->npads, xtpg->pads, 0);  in xtpg_probe()
864 	subdev->ctrl_handler = &xtpg->ctrl_handler;  in xtpg_probe()
878 	ret = v4l2_async_register_subdev(subdev);  in xtpg_probe()
888 	media_entity_cleanup(&subdev->entity);  in xtpg_probe()
898 	struct v4l2_subdev *subdev = &xtpg->xvip.subdev;  in xtpg_remove()  local
900 	v4l2_async_unregister_subdev(subdev);  in xtpg_remove()
902 	media_entity_cleanup(&subdev->entity);  in xtpg_remove()