linux-kernel - Re: [PATCH] drm/rockchip: fix compile warnings for 64-bit

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Date:	Fri, 10 Jun 2016 16:34:20 +0200
From:	Daniel Vetter <daniel@...ll.ch>
To:	Doug Anderson <dianders@...omium.org>
Cc:	Brian Norris <briannorris@...omium.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"dri-devel@...ts.freedesktop.org" <dri-devel@...ts.freedesktop.org>,
	"open list:ARM/Rockchip SoC..." <linux-rockchip@...ts.infradead.org>,
	Brian Norris <computersforpeace@...il.com>
Subject: Re: [PATCH] drm/rockchip: fix compile warnings for 64-bit

On Thu, Jun 09, 2016 at 01:57:54PM -0700, Doug Anderson wrote:
> Brian,
> 
> On Thu, Jun 9, 2016 at 10:46 AM, Brian Norris <briannorris@...omium.org> wrote:
> > Rockchip DRM does not yet build properly for ARM64, but we might as well
> > get the printf formatting correct now, to avoid the following warnings:
> >
> > drivers/gpu/drm/rockchip/rockchip_drm_fbdev.c: In function 'rockchip_drm_fbdev_create':
> > drivers/gpu/drm/rockchip/rockchip_drm_fbdev.c:111:2: warning: format '%d' expects argument of type 'int', but argument 8 has type 'size_t' [-Wformat=]
> >   DRM_DEBUG_KMS("FB [%dx%d]-%d kvaddr=%p offset=%ld size=%d\n",
> >   ^
> >
> > drivers/gpu/drm/rockchip/rockchip_drm_gem.c: In function 'rockchip_gem_alloc_buf':
> > drivers/gpu/drm/rockchip/rockchip_drm_gem.c:41:3: warning: format '%x' expects argument of type 'unsigned int', but argument 2 has type 'size_t' [-Wformat=]
> >    DRM_ERROR("failed to allocate %#x byte dma buffer", obj->size);
> >    ^
> >
> > Signed-off-by: Brian Norris <briannorris@...omium.org>
> > ---
> >  drivers/gpu/drm/rockchip/rockchip_drm_fbdev.c | 2 +-
> >  drivers/gpu/drm/rockchip/rockchip_drm_gem.c   | 2 +-
> >  2 files changed, 2 insertions(+), 2 deletions(-)
> 
> Reviewed-by: Douglas Anderson <dianders@...omium.org>

Applied to drm-misc, thanks.
-Daniel
-- 
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch