diff --git a/drivers/media/pci/tw686x/tw686x-core.c b/drivers/media/pci/tw686x/tw686x-core.c index 5a4ab329c06e..1e3079bb8bb4 100644 --- a/drivers/media/pci/tw686x/tw686x-core.c +++ b/drivers/media/pci/tw686x/tw686x-core.c @@ -241,6 +241,7 @@ static int tw686x_probe(struct pci_dev *pci_dev, const struct pci_device_id *pci_id) { struct tw686x_dev *dev; + unsigned long flags; int err; dev = kzalloc_obj(*dev); @@ -352,6 +353,15 @@ static int tw686x_probe(struct pci_dev *pci_dev, pci_release_regions(pci_dev); disable_pci: pci_disable_device(pci_dev); + if (dev->v4l2_dev.dev) { + spin_lock_irqsave(&dev->lock, flags); + dev->pci_dev = NULL; + spin_unlock_irqrestore(&dev->lock, flags); + + v4l2_device_put(&dev->v4l2_dev); + return err; + } + free_audio: kfree(dev->audio_channels); free_video: