[media] v4l: vsp1: Initialize media device bus_info field

Fill bus_info with the VSP1 platform device name

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/media/platform/vsp1/vsp1_drv.c b/drivers/media/platform/vsp1/vsp1_drv.c
index ff8cd2d6be39..aa8b9b288e61 100644
--- a/drivers/media/platform/vsp1/vsp1_drv.c
+++ b/drivers/media/platform/vsp1/vsp1_drv.c
@@ -134,6 +134,8 @@ static int vsp1_create_entities(struct vsp1_device *vsp1)
 
         mdev->dev = vsp1->dev;
         strlcpy(mdev->model, "VSP1", sizeof(mdev->model));
+        snprintf(mdev->bus_info, sizeof(mdev->bus_info), "platform:%s",
+                 dev_name(mdev->dev));
         ret = media_device_register(mdev);
         if (ret < 0) {
                 dev_err(vsp1->dev, "media device registration failed (%d)\n",