2271 	struct v4l2_ctrl_handler *hdl;  in em28xx_v4l2_init()  local
2304 	hdl = &v4l2->ctrl_handler;  in em28xx_v4l2_init()
2305 	v4l2_ctrl_handler_init(hdl, 8);  in em28xx_v4l2_init()
2306 	v4l2->v4l2_dev.ctrl_handler = hdl;  in em28xx_v4l2_init()
2389 		v4l2_ctrl_new_std(hdl, &em28xx_ctrl_ops,  in em28xx_v4l2_init()
2391 		v4l2_ctrl_new_std(hdl, &em28xx_ctrl_ops,  in em28xx_v4l2_init()
2395 		v4l2_ctrl_notify(v4l2_ctrl_find(hdl, V4L2_CID_AUDIO_MUTE),  in em28xx_v4l2_init()
2397 		v4l2_ctrl_notify(v4l2_ctrl_find(hdl, V4L2_CID_AUDIO_VOLUME),  in em28xx_v4l2_init()
2460 	if (NULL == v4l2_ctrl_find(hdl, V4L2_CID_CONTRAST))  in em28xx_v4l2_init()
2461 		v4l2_ctrl_new_std(hdl, &em28xx_ctrl_ops,  in em28xx_v4l2_init()
2464 	if (NULL == v4l2_ctrl_find(hdl, V4L2_CID_BRIGHTNESS))  in em28xx_v4l2_init()
2465 		v4l2_ctrl_new_std(hdl, &em28xx_ctrl_ops,  in em28xx_v4l2_init()
2468 	if (NULL == v4l2_ctrl_find(hdl, V4L2_CID_SATURATION))  in em28xx_v4l2_init()
2469 		v4l2_ctrl_new_std(hdl, &em28xx_ctrl_ops,  in em28xx_v4l2_init()
2472 	if (NULL == v4l2_ctrl_find(hdl, V4L2_CID_BLUE_BALANCE))  in em28xx_v4l2_init()
2473 		v4l2_ctrl_new_std(hdl, &em28xx_ctrl_ops,  in em28xx_v4l2_init()
2476 	if (NULL == v4l2_ctrl_find(hdl, V4L2_CID_RED_BALANCE))  in em28xx_v4l2_init()
2477 		v4l2_ctrl_new_std(hdl, &em28xx_ctrl_ops,  in em28xx_v4l2_init()
2480 	if (NULL == v4l2_ctrl_find(hdl, V4L2_CID_SHARPNESS))  in em28xx_v4l2_init()
2481 		v4l2_ctrl_new_std(hdl, &em28xx_ctrl_ops,  in em28xx_v4l2_init()
2487 	v4l2_ctrl_handler_setup(hdl);  in em28xx_v4l2_init()
2488 	ret = hdl->error;  in em28xx_v4l2_init()