diff --git a/drivers/media/video/davinci/vpbe_display.c b/drivers/media/video/davinci/vpbe_display.c
index f78ccc00bc4b6fa1f43cd2ae45cd0ad641784ec7..6fe7034bea7c427e9da4503ea42b4b83991bb1ec 100644
--- a/drivers/media/video/davinci/vpbe_display.c
+++ b/drivers/media/video/davinci/vpbe_display.c
@@ -1517,6 +1517,8 @@ static int vpbe_display_g_register(struct file *file, void *priv,
 			struct v4l2_dbg_register *reg)
 {
 	struct v4l2_dbg_match *match = &reg->match;
+	struct vpbe_fh *fh = file->private_data;
+	struct vpbe_device *vpbe_dev = fh->disp_dev->vpbe_dev;
 
 	if (match->type >= 2) {
 		v4l2_subdev_call(vpbe_dev->venc,