init_kthread_worker(&itv->irq_worker);
itv->irq_worker_task = kthread_run(kthread_worker_fn, &itv->irq_worker,
- itv->v4l2_dev.name);
+ "%s", itv->v4l2_dev.name);
if (IS_ERR(itv->irq_worker_task)) {
IVTV_ERR("Could not create ivtv task\n");
return -1;