diff --git a/drivers/media/platform/rockchip/cif/capture.c b/drivers/media/platform/rockchip/cif/capture.c
index 36bb99ffface..d3619ad8cc5f 100644
--- a/drivers/media/platform/rockchip/cif/capture.c
+++ b/drivers/media/platform/rockchip/cif/capture.c
@@ -139,6 +139,7 @@ cif_input_fmt *get_input_fmt(struct v4l2_subdev *sd, struct v4l2_rect *rect)
 	int ret;
 	u32 i;
 
+	fmt.which = V4L2_SUBDEV_FORMAT_ACTIVE;
 	ret = v4l2_subdev_call(sd, pad, get_fmt, NULL, &fmt);
 	if (ret < 0) {
 		v4l2_warn(sd->v4l2_dev,