drm/nouveau/svm: use NVIDIA's headers for migrate_copy()

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
This commit is contained in:
Ben Skeggs 2020-06-22 19:16:31 +10:00
commit 66c3bdd4e7