v4l2_device_unregister() unregisters V4L2 sub-device nodes among other things. Call it before releasing memory and other resources. Signed-off-by: Sakari Ailus <sakari.ailus@xxxxxxxxxxxxxxx> Acked-by: Hans Verkuil <hverkuil-cisco@xxxxxxxxx> --- drivers/media/pci/intel/ipu3/ipu3-cio2.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/pci/intel/ipu3/ipu3-cio2.c b/drivers/media/pci/intel/ipu3/ipu3-cio2.c index 5d3b0ffd3d08..da82d09b46ab 100644 --- a/drivers/media/pci/intel/ipu3/ipu3-cio2.c +++ b/drivers/media/pci/intel/ipu3/ipu3-cio2.c @@ -1827,11 +1827,11 @@ static void cio2_pci_remove(struct pci_dev *pci_dev) struct cio2_device *cio2 = pci_get_drvdata(pci_dev); media_device_unregister(&cio2->media_dev); + v4l2_device_unregister(&cio2->v4l2_dev); v4l2_async_nf_unregister(&cio2->notifier); v4l2_async_nf_cleanup(&cio2->notifier); cio2_queues_exit(cio2); cio2_fbpt_exit_dummy(cio2); - v4l2_device_unregister(&cio2->v4l2_dev); media_device_cleanup(&cio2->media_dev); mutex_destroy(&cio2->lock); -- 2.39.2
