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> --- 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 | -- 2.16.2
