Re: [Xen-devel] [PATCH 3/8] drm/xen-front: fix 32-bit build warning

[Arnd Bergmann]

On Tue, May 29, 2018 at 7:58 AM, Oleksandr Andrushchenko
<andr2000@xxxxxxxxx> wrote:
> On 05/25/2018 06:50 PM, Arnd Bergmann wrote:

>> b/drivers/gpu/drm/xen/xen_drm_front_shbuf.c
>> index 8099cb343ae3..d333b67cc1a0 100644
>> --- a/drivers/gpu/drm/xen/xen_drm_front_shbuf.c
>> +++ b/drivers/gpu/drm/xen/xen_drm_front_shbuf.c
>> @@ -122,7 +122,7 @@ static void guest_calc_num_grefs(struct
>> xen_drm_front_shbuf *buf)
>>   }
>>     #define xen_page_to_vaddr(page) \
>> -               ((phys_addr_t)pfn_to_kaddr(page_to_xen_pfn(page)))
>> +               ((uintptr_t)pfn_to_kaddr(page_to_xen_pfn(page)))
>>     static int backend_unmap(struct xen_drm_front_shbuf *buf)
>>   {
>
> Thank you for your patch: this issue was already discussed [1] and applied
> [2] to
> drm-misc-next.

Ok, thanks, and sorry for the duplicate. Linux-next releases have been
a bit sporadic recently so I didn't run the latest tree for all cases.

    Arnd