Reviewed-by: Bingbu Cao <bingbu....@intel.com>
On 3/18/19 11:55 PM, Sakari Ailus wrote:
> Set the entity function for the four CSI-2 receiver sub-devices the driver
> creates. This avoids a kernel warning from each as well.
>
> Signed-off-by: Sakari Ailus <sakari.ai...@linux.intel.com>
> ---
> drivers/media/pci/intel/ipu3/ipu3-cio2.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/media/pci/intel/ipu3/ipu3-cio2.c
> b/drivers/media/pci/intel/ipu3/ipu3-cio2.c
> index 617fb2e944dc3..b76dff851f3d2 100644
> --- a/drivers/media/pci/intel/ipu3/ipu3-cio2.c
> +++ b/drivers/media/pci/intel/ipu3/ipu3-cio2.c
> @@ -1601,6 +1601,7 @@ static int cio2_queue_init(struct cio2_device *cio2,
> struct cio2_queue *q)
> subdev->owner = THIS_MODULE;
> snprintf(subdev->name, sizeof(subdev->name),
> CIO2_ENTITY_NAME " %td", q - cio2->queue);
> + subdev->entity.function = MEDIA_ENT_F_VID_IF_BRIDGE;
> v4l2_set_subdevdata(subdev, cio2);
> r = v4l2_device_register_subdev(&cio2->v4l2_dev, subdev);
> if (r) {
>
