165 	struct video_device *vdev =  in cd_to_usbvision()  local
167 	return video_get_drvdata(vdev);  in cd_to_usbvision()
180 	struct video_device *vdev =  in show_model()  local
182 	struct usb_usbvision *usbvision = video_get_drvdata(vdev);  in show_model()
191 	struct video_device *vdev =  in show_hue()  local
193 	struct usb_usbvision *usbvision = video_get_drvdata(vdev);  in show_hue()
206 	struct video_device *vdev =  in show_contrast()  local
208 	struct usb_usbvision *usbvision = video_get_drvdata(vdev);  in show_contrast()
221 	struct video_device *vdev =  in show_brightness()  local
223 	struct usb_usbvision *usbvision = video_get_drvdata(vdev);  in show_brightness()
236 	struct video_device *vdev =  in show_saturation()  local
238 	struct usb_usbvision *usbvision = video_get_drvdata(vdev);  in show_saturation()
251 	struct video_device *vdev =  in show_streaming()  local
253 	struct usb_usbvision *usbvision = video_get_drvdata(vdev);  in show_streaming()
262 	struct video_device *vdev =  in show_compression()  local
264 	struct usb_usbvision *usbvision = video_get_drvdata(vdev);  in show_compression()
273 	struct video_device *vdev =  in show_device_bridge()  local
275 	struct usb_usbvision *usbvision = video_get_drvdata(vdev);  in show_device_bridge()
280 static void usbvision_create_sysfs(struct video_device *vdev)  in usbvision_create_sysfs()  argument
284 	if (!vdev)  in usbvision_create_sysfs()
287 		res = device_create_file(&vdev->dev, &dev_attr_version);  in usbvision_create_sysfs()
290 		res = device_create_file(&vdev->dev, &dev_attr_model);  in usbvision_create_sysfs()
293 		res = device_create_file(&vdev->dev, &dev_attr_hue);  in usbvision_create_sysfs()
296 		res = device_create_file(&vdev->dev, &dev_attr_contrast);  in usbvision_create_sysfs()
299 		res = device_create_file(&vdev->dev, &dev_attr_brightness);  in usbvision_create_sysfs()
302 		res = device_create_file(&vdev->dev, &dev_attr_saturation);  in usbvision_create_sysfs()
305 		res = device_create_file(&vdev->dev, &dev_attr_streaming);  in usbvision_create_sysfs()
308 		res = device_create_file(&vdev->dev, &dev_attr_compression);  in usbvision_create_sysfs()
311 		res = device_create_file(&vdev->dev, &dev_attr_bridge);  in usbvision_create_sysfs()
316 	dev_err(&vdev->dev, "%s error: %d\n", __func__, res);  in usbvision_create_sysfs()
319 static void usbvision_remove_sysfs(struct video_device *vdev)  in usbvision_remove_sysfs()  argument
321 	if (vdev) {  in usbvision_remove_sysfs()
322 		device_remove_file(&vdev->dev, &dev_attr_version);  in usbvision_remove_sysfs()
323 		device_remove_file(&vdev->dev, &dev_attr_model);  in usbvision_remove_sysfs()
324 		device_remove_file(&vdev->dev, &dev_attr_hue);  in usbvision_remove_sysfs()
325 		device_remove_file(&vdev->dev, &dev_attr_contrast);  in usbvision_remove_sysfs()
326 		device_remove_file(&vdev->dev, &dev_attr_brightness);  in usbvision_remove_sysfs()
327 		device_remove_file(&vdev->dev, &dev_attr_saturation);  in usbvision_remove_sysfs()
328 		device_remove_file(&vdev->dev, &dev_attr_streaming);  in usbvision_remove_sysfs()
329 		device_remove_file(&vdev->dev, &dev_attr_compression);  in usbvision_remove_sysfs()
330 		device_remove_file(&vdev->dev, &dev_attr_bridge);  in usbvision_remove_sysfs()
458 		dev_err(&usbvision->vdev.dev,  in vidioc_g_register()
477 		dev_err(&usbvision->vdev.dev,  in vidioc_s_register()
490 	struct video_device *vdev = video_devdata(file);  in vidioc_querycap()  local
498 	if (vdev->vfl_type == VFL_TYPE_GRABBER)  in vidioc_querycap()
1252 				struct video_device *vdev,  in usbvision_vdev_init()  argument
1264 	*vdev = *vdev_template;  in usbvision_vdev_init()
1265 	vdev->lock = &usbvision->v4l2_lock;  in usbvision_vdev_init()
1266 	vdev->v4l2_dev = &usbvision->v4l2_dev;  in usbvision_vdev_init()
1267 	snprintf(vdev->name, sizeof(vdev->name), "%s", name);  in usbvision_vdev_init()
1268 	video_set_drvdata(vdev, usbvision);  in usbvision_vdev_init()
1282 	if (video_is_registered(&usbvision->vdev)) {  in usbvision_unregister_video()
1284 		       video_device_node_name(&usbvision->vdev));  in usbvision_unregister_video()
1285 		video_unregister_device(&usbvision->vdev);  in usbvision_unregister_video()
1295 	usbvision_vdev_init(usbvision, &usbvision->vdev,  in usbvision_register_video()
1298 		v4l2_disable_ioctl(&usbvision->vdev, VIDIOC_G_FREQUENCY);  in usbvision_register_video()
1299 		v4l2_disable_ioctl(&usbvision->vdev, VIDIOC_S_TUNER);  in usbvision_register_video()
1300 		v4l2_disable_ioctl(&usbvision->vdev, VIDIOC_G_FREQUENCY);  in usbvision_register_video()
1301 		v4l2_disable_ioctl(&usbvision->vdev, VIDIOC_S_TUNER);  in usbvision_register_video()
1303 	if (video_register_device(&usbvision->vdev, VFL_TYPE_GRABBER, video_nr) < 0)  in usbvision_register_video()
1306 	       usbvision->nr, video_device_node_name(&usbvision->vdev));  in usbvision_register_video()
1385 	usbvision_remove_sysfs(&usbvision->vdev);  in usbvision_release()
1557 	usbvision_create_sysfs(&usbvision->vdev);  in usbvision_probe()