Hi,
A gentle ping on this patch.
On 2018-08-29 23:29:21 +0200, Niklas Söderlund wrote:
> The function dma_set_max_seg_size() can return either 0 on success or
> -EIO on error. Change its return type from unsigned int to int to
> capture this.
>
> Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@xxxxxxxxxxxx>
> ---
> include/linux/dma-mapping.h | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/include/linux/dma-mapping.h b/include/linux/dma-mapping.h
> index 1db6a6b46d0d3dbd..669cde2fa8723ac5 100644
> --- a/include/linux/dma-mapping.h
> +++ b/include/linux/dma-mapping.h
> @@ -674,8 +674,7 @@ static inline unsigned int dma_get_max_seg_size(struct device *dev)
> return SZ_64K;
> }
>
> -static inline unsigned int dma_set_max_seg_size(struct device *dev,
> - unsigned int size)
> +static inline int dma_set_max_seg_size(struct device *dev, unsigned int size)
> {
> if (dev->dma_parms) {
> dev->dma_parms->max_segment_size = size;
> --
> 2.18.0
>
--
Regards,
Niklas Söderlund
