Re: [PATCH v4 02/14] linux/kernel.h: Add PTR_ALIGN_DOWN macro

[Rob Herring]

On Wed, 6 May 2020 20:44:17 +0530, Kishon Vijay Abraham I wrote:
> Add a macro for aligning down a pointer. This is useful to get an
> aligned register address when a device allows only word access and
> doesn't allow half word or byte access.
> 
> Signed-off-by: Kishon Vijay Abraham I <kishon@xxxxxx>
> ---
>  include/linux/kernel.h | 1 +
>  1 file changed, 1 insertion(+)
> 

Acked-by: Rob Herring <robh@xxxxxxxxxx>