Re: [PATCH v2 05/13] udmabuf: constify udmabuf_create args

[Laurent Pinchart]

Hi Gerd,

Thank you for the patch.

On Tuesday, 11 September 2018 16:42:08 EEST Gerd Hoffmann wrote:
> Reported-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>
> Signed-off-by: Gerd Hoffmann <kraxel@xxxxxxxxxx>
> Reviewed-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>
> Acked-by: Daniel Vetter <daniel.vetter@xxxxxxxx>
> ---
>  drivers/dma-buf/udmabuf.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/dma-buf/udmabuf.c b/drivers/dma-buf/udmabuf.c
> index e3560e840d..4167da8141 100644
> --- a/drivers/dma-buf/udmabuf.c
> +++ b/drivers/dma-buf/udmabuf.c
> @@ -116,8 +116,8 @@ static const struct dma_buf_ops udmabuf_ops = {
>  #define SEALS_WANTED (F_SEAL_SHRINK)
>  #define SEALS_DENIED (F_SEAL_WRITE)
> 
> -static long udmabuf_create(struct udmabuf_create_list *head,
> -			   struct udmabuf_create_item *list)
> +static long udmabuf_create(const struct udmabuf_create_list *head,
> +			   const const struct udmabuf_create_item *list)

Even if you really want to make it const, a single const should suffice :-)

>  {
>  	DEFINE_DMA_BUF_EXPORT_INFO(exp_info);
>  	struct file *memfd = NULL;


-- 
Regards,

Laurent Pinchart