diff mbox series

[v5,11/12] media: imx: utils: Constify ipu_image argument to imx_media_ipu_image_to_mbus_fmt()

Message ID 20200403205839.4531-12-slongerbeam@gmail.com
State Superseded
Headers show
Series [v5,01/12] media: imx: utils: fix and simplify pixel format enumeration | expand

Commit Message

Steve Longerbeam April 3, 2020, 8:58 p.m. UTC 
The imx_media_ipu_image_to_mbus_fmt() function doesn't need to modify its
ipu_image argument. Make it const.

Signed-off-by: Steve Longerbeam <slongerbeam@gmail.com>
---
 drivers/staging/media/imx/imx-media-utils.c | 2 +-
 drivers/staging/media/imx/imx-media.h       | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/drivers/staging/media/imx/imx-media-utils.c b/drivers/staging/media/imx/imx-media-utils.c
index 7a8d7212d9e2..f8bd0ff32049 100644
--- a/drivers/staging/media/imx/imx-media-utils.c
+++ b/drivers/staging/media/imx/imx-media-utils.c
@@ -525,7 +525,7 @@  int imx_media_mbus_fmt_to_ipu_image(struct ipu_image *image,
 EXPORT_SYMBOL_GPL(imx_media_mbus_fmt_to_ipu_image);
 
 int imx_media_ipu_image_to_mbus_fmt(struct v4l2_mbus_framefmt *mbus,
-				    struct ipu_image *image)
+				    const struct ipu_image *image)
 {
 	const struct imx_media_pixfmt *fmt;
 
diff --git a/drivers/staging/media/imx/imx-media.h b/drivers/staging/media/imx/imx-media.h
index c03114a6f6c8..af806ecc67a9 100644
--- a/drivers/staging/media/imx/imx-media.h
+++ b/drivers/staging/media/imx/imx-media.h
@@ -189,7 +189,7 @@  int imx_media_mbus_fmt_to_pix_fmt(struct v4l2_pix_format *pix,
 int imx_media_mbus_fmt_to_ipu_image(struct ipu_image *image,
 				    const struct v4l2_mbus_framefmt *mbus);
 int imx_media_ipu_image_to_mbus_fmt(struct v4l2_mbus_framefmt *mbus,
-				    struct ipu_image *image);
+				    const struct ipu_image *image);
 void imx_media_grp_id_to_sd_name(char *sd_name, int sz,
 				 u32 grp_id, int ipu_id);
 struct v4l2_subdev *