-next fix for type stuff.
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Ben Skeggs <skeggsb@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/CACAvsv5vuM54oU1Yp8sX5ZVmJAv+-oQRQj-AeaKFb3qs1EtP-g@mail.gmail.com