[PATCH 6/6] staging: media: imx: Make imx_media_of_add_csi() static

Laurent Pinchart
2022-09-07T20:04:57Z

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>
---
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 59f1eb7b62bc..92a99010c150 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 5a1436dbb12d..c12ecaf378fe 100644
--- a/drivers/staging/media/imx/imx-media.h
+++ b/drivers/staging/media/imx/imx-media.h
@@ -252,8 +252,6 @@ 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,