[RFC PATCH] media: v4l: xilinx: xcsi2rxss_enum_mbus_code() can be static

[kbuild test robot]

Signed-off-by: kbuild test robot <lkp@xxxxxxxxx>
---
 xilinx-csi2rxss.c |    6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/media/platform/xilinx/xilinx-csi2rxss.c b/drivers/media/platform/xilinx/xilinx-csi2rxss.c
index cac08149ae7a8..3c2e9ff166db1 100644
--- a/drivers/media/platform/xilinx/xilinx-csi2rxss.c
+++ b/drivers/media/platform/xilinx/xilinx-csi2rxss.c
@@ -813,9 +813,9 @@ static int xcsi2rxss_set_format(struct v4l2_subdev *sd,
  *
  * Return: -EINVAL or zero on success
  */
-int xcsi2rxss_enum_mbus_code(struct v4l2_subdev *sd,
-			     struct v4l2_subdev_pad_config *cfg,
-			     struct v4l2_subdev_mbus_code_enum *code)
+static int xcsi2rxss_enum_mbus_code(struct v4l2_subdev *sd,
+				    struct v4l2_subdev_pad_config *cfg,
+				    struct v4l2_subdev_mbus_code_enum *code)
 {
 	struct xcsi2rxss_state *state = to_xcsi2rxssstate(sd);
 	u32 dt, n;