Hi Gerd,

On Tue, 9 Apr 2019 09:22:18 +0200 Gerd Hoffmann <kraxel@redhat.com> wrote:
>
> On Tue, Apr 09, 2019 at 04:08:49PM +1000, Stephen Rothwell wrote:
> > Hi all,
> > 
> > After merging the drm-misc tree, today's linux-next build (powerpc
> > allyesconfig) failed like this:
> > 
> > drivers/gpu/drm/cirrus/cirrus.c: In function 'cirrus_fb_blit_rect':
> > drivers/gpu/drm/cirrus/cirrus.c:310:25: error: implicit declaration of function '__io_virt'; did you mean '__do_irq'? [-Werror=implicit-function-declaration]
> >    drm_fb_memcpy_dstclip(__io_virt(cirrus->vram),
> >                          ^~~~~~~~~
> >                          __do_irq  
> 
> Probably just a missing arm/io.h include.

I assume you meant asm/io.h?

-- 
Cheers,
Stephen Rothwell