249 	struct video_device *video_dev = s->video_dev;  in cx18_stream_init()  local
253 	s->video_dev = video_dev;  in cx18_stream_init()
318 	s->video_dev = NULL;  in cx18_prep_dev()
362 	s->video_dev = video_device_alloc();  in cx18_prep_dev()
363 	if (s->video_dev == NULL) {  in cx18_prep_dev()
369 	snprintf(s->video_dev->name, sizeof(s->video_dev->name), "%s %s",  in cx18_prep_dev()
372 	s->video_dev->num = num;  in cx18_prep_dev()
373 	s->video_dev->v4l2_dev = &cx->v4l2_dev;  in cx18_prep_dev()
374 	s->video_dev->fops = &cx18_v4l2_enc_fops;  in cx18_prep_dev()
375 	s->video_dev->release = video_device_release;  in cx18_prep_dev()
376 	s->video_dev->tvnorms = V4L2_STD_ALL;  in cx18_prep_dev()
377 	s->video_dev->lock = &cx->serialize_lock;  in cx18_prep_dev()
378 	set_bit(V4L2_FL_USE_FH_PRIO, &s->video_dev->flags);  in cx18_prep_dev()
379 	cx18_set_funcs(s->video_dev);  in cx18_prep_dev()
423 	if (s->video_dev == NULL)  in cx18_reg_dev()
426 	num = s->video_dev->num;  in cx18_reg_dev()
431 		if (s_mpg->video_dev)  in cx18_reg_dev()
432 			num = s_mpg->video_dev->num  in cx18_reg_dev()
435 	video_set_drvdata(s->video_dev, s);  in cx18_reg_dev()
438 	ret = video_register_device_no_warn(s->video_dev, vfl_type, num);  in cx18_reg_dev()
442 		video_device_release(s->video_dev);  in cx18_reg_dev()
443 		s->video_dev = NULL;  in cx18_reg_dev()
447 	name = video_device_node_name(s->video_dev);  in cx18_reg_dev()
537 		vdev = cx->streams[type].video_dev;  in cx18_streams_cleanup()
539 		cx->streams[type].video_dev = NULL;  in cx18_streams_cleanup()
1037 		if (s->video_dev && (s->handle != CX18_INVALID_TASK_HANDLE))  in cx18_find_handle()