diff options
| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2020-04-06 19:39:05 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2020-04-21 14:23:29 +0300 |
| commit | 4d7463cdf5dea933b6796681bdfac9015a845652 (patch) | |
| tree | 201d61aaf65b95375037a34e410fa672477b4005 /drivers | |
| parent | eef988826fbdcf042a4188c0d1150b0128b6512c (diff) | |
| download | linux-4d7463cdf5dea933b6796681bdfac9015a845652.tar.xz | |
media: imx: utils: Constify some mbus and ipu_image arguments
The imx_media_mbus_fmt_to_pix_fmt() and imx_media_mbus_fmt_to_ipu_image()
functions do not need to modify their mbus argument, and
imx_media_ipu_image_to_mbus_fmt() does not need to modify its ipu_image
argument. Make them const.
[slongerbeam@gmail.com: Constified mbus arg to
imx_media_mbus_fmt_to_ipu_image(), and ipu_image
arg to imx_media_ipu_image_to_mbus_fmt(), as well]
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Steve Longerbeam <slongerbeam@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/staging/media/imx/imx-media-utils.c | 6 | ||||
| -rw-r--r-- | drivers/staging/media/imx/imx-media.h | 6 |
2 files changed, 6 insertions, 6 deletions
diff --git a/drivers/staging/media/imx/imx-media-utils.c b/drivers/staging/media/imx/imx-media-utils.c index 85ddea05997a..42e64b618a61 100644 --- a/drivers/staging/media/imx/imx-media-utils.c +++ b/drivers/staging/media/imx/imx-media-utils.c @@ -497,7 +497,7 @@ void imx_media_try_colorimetry(struct v4l2_mbus_framefmt *tryfmt, EXPORT_SYMBOL_GPL(imx_media_try_colorimetry); int imx_media_mbus_fmt_to_pix_fmt(struct v4l2_pix_format *pix, - struct v4l2_mbus_framefmt *mbus, + const struct v4l2_mbus_framefmt *mbus, const struct imx_media_pixfmt *cc) { u32 width; @@ -550,7 +550,7 @@ int imx_media_mbus_fmt_to_pix_fmt(struct v4l2_pix_format *pix, EXPORT_SYMBOL_GPL(imx_media_mbus_fmt_to_pix_fmt); int imx_media_mbus_fmt_to_ipu_image(struct ipu_image *image, - struct v4l2_mbus_framefmt *mbus) + const struct v4l2_mbus_framefmt *mbus) { int ret; @@ -568,7 +568,7 @@ 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 03467f6397c3..ca36beca16de 100644 --- a/drivers/staging/media/imx/imx-media.h +++ b/drivers/staging/media/imx/imx-media.h @@ -194,12 +194,12 @@ int imx_media_init_cfg(struct v4l2_subdev *sd, void imx_media_try_colorimetry(struct v4l2_mbus_framefmt *tryfmt, bool ic_route); int imx_media_mbus_fmt_to_pix_fmt(struct v4l2_pix_format *pix, - struct v4l2_mbus_framefmt *mbus, + const struct v4l2_mbus_framefmt *mbus, const struct imx_media_pixfmt *cc); int imx_media_mbus_fmt_to_ipu_image(struct ipu_image *image, - struct v4l2_mbus_framefmt *mbus); + 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 * |