Daniel Vetter <daniel@ffwll.ch> writes:

> On Tue, Mar 28, 2017 at 01:13:43PM -0700, Eric Anholt wrote:
>> Without this, the first modeset would dereference past the allocation
>> when trying to free the mm node.
>> 
>> Signed-off-by: Eric Anholt <eric@anholt.net>
>> Tested-by: Stefan Wahren <stefan.wahren@i2se.com>
> Fixes: d8dbf44f13b9 ("drm/vc4: Make the CRTCs cooperate on allocating display lists.")
> Cc: <stable@vger.kernel.org> # v4.6+
> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>

Thanks, pushed do drm-misc-next today.