On 07/03/18 23:05, Niklas Söderlund wrote: > The rcar-vin driver needs to be part of a media controller to support > Gen3. Give each VIN instance a unique name so it can be referenced from > userspace. > > Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@xxxxxxxxxxxx> > Reviewed-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx> Reviewed-by: Hans Verkuil <hans.verkuil@xxxxxxxxx> Regards, Hans > --- > drivers/media/platform/rcar-vin/rcar-v4l2.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/media/platform/rcar-vin/rcar-v4l2.c b/drivers/media/platform/rcar-vin/rcar-v4l2.c > index ea0759a645e49490..7c10557d965ea6ed 100644 > --- a/drivers/media/platform/rcar-vin/rcar-v4l2.c > +++ b/drivers/media/platform/rcar-vin/rcar-v4l2.c > @@ -993,7 +993,7 @@ int rvin_v4l2_register(struct rvin_dev *vin) > /* video node */ > vdev->v4l2_dev = &vin->v4l2_dev; > vdev->queue = &vin->queue; > - strlcpy(vdev->name, KBUILD_MODNAME, sizeof(vdev->name)); > + snprintf(vdev->name, sizeof(vdev->name), "VIN%u output", vin->id); > vdev->release = video_device_release_empty; > vdev->lock = &vin->lock; > vdev->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING | >
