[PATCH] drm/ttm: fix, avoid iomapping system memory

[Rafał Miłecki]

2010/5/5 Jerome Glisse <jglisse at redhat.com>:
> If the memory is not iomem we should not try to
> ioremap it. Should fix :
>
> https://bugs.freedesktop.org/show_bug.cgi?id=27822
>
> Signed-off-by: Jerome Glisse <jglisse at redhat.com>

Tested-by: Rafał Miłecki <zajec5 at gmail.com>

Thanks!

-- 
Rafał