From 5ba1cc41bf39fdff1f0a092b34bf2d5bc811dab9 Mon Sep 17 00:00:00 2001
From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Date: Thu, 7 Jul 2022 03:26:40 +0300
Subject: [PATCH] staging: media: imx: Make imx_media_of_add_csi() static

The imx_media_of_add_csi() function is only called in its compilation
unit. Make it static and don't export it.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Paul Elder <paul.elder@ideasonboard.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
---
 drivers/staging/media/imx/imx-media-of.c | 5 ++---
 drivers/staging/media/imx/imx-media.h    | 2 --
 2 files changed, 2 insertions(+), 5 deletions(-)

diff --git a/drivers/staging/media/imx/imx-media-of.c b/drivers/staging/media/imx/imx-media-of.c
index 59f1eb7b62bcd..92a99010c1505 100644
--- a/drivers/staging/media/imx/imx-media-of.c
+++ b/drivers/staging/media/imx/imx-media-of.c
@@ -16,8 +16,8 @@
 #include <video/imx-ipu-v3.h>
 #include "imx-media.h"
 
-int imx_media_of_add_csi(struct imx_media_dev *imxmd,
-			 struct device_node *csi_np)
+static int imx_media_of_add_csi(struct imx_media_dev *imxmd,
+				struct device_node *csi_np)
 {
 	struct v4l2_async_subdev *asd;
 	int ret = 0;
@@ -41,7 +41,6 @@ int imx_media_of_add_csi(struct imx_media_dev *imxmd,
 
 	return ret;
 }
-EXPORT_SYMBOL_GPL(imx_media_of_add_csi);
 
 int imx_media_add_of_subdevs(struct imx_media_dev *imxmd,
 			     struct device_node *np)
diff --git a/drivers/staging/media/imx/imx-media.h b/drivers/staging/media/imx/imx-media.h
index 2bc623070f07c..2640cd34dce26 100644
--- a/drivers/staging/media/imx/imx-media.h
+++ b/drivers/staging/media/imx/imx-media.h
@@ -251,8 +251,6 @@ void imx_media_unregister_ipu_internal_subdevs(struct imx_media_dev *imxmd);
 /* imx-media-of.c */
 int imx_media_add_of_subdevs(struct imx_media_dev *dev,
 			     struct device_node *np);
-int imx_media_of_add_csi(struct imx_media_dev *imxmd,
-			 struct device_node *csi_np);
 
 /* imx-media-vdic.c */
 struct v4l2_subdev *imx_media_vdic_register(struct v4l2_device *v4l2_dev,
-- 
2.30.2