Re: [PATCH v6 11/11] media: imx: utils: Constify ipu_image argument to imx_media_ipu_image_to_mbus_fmt()

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Hi Steve,

Thank you for the patch.

On Sat, Apr 04, 2020 at 03:41:30PM -0700, Steve Longerbeam wrote:
> The imx_media_ipu_image_to_mbus_fmt() function doesn't need to modify its
> ipu_image argument. Make it const.

You could squash this with patch 10/11. In any case,

Reviewed-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>

> Signed-off-by: Steve Longerbeam <slongerbeam@xxxxxxxxx>
> ---
>  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 --git a/drivers/staging/media/imx/imx-media-utils.c b/drivers/staging/media/imx/imx-media-utils.c
> index b8ee005e4445..c00f253976f5 100644
> --- a/drivers/staging/media/imx/imx-media-utils.c
> +++ b/drivers/staging/media/imx/imx-media-utils.c
> @@ -580,7 +580,7 @@ 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 *

-- 
Regards,

Laurent Pinchart



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