nouveau: nouveau_set_bo_placement takes TTM flags

commit c284815d upstream.

This seems to be wrong to me, spotted while thinking about dma-buf.
Reviewed-by: Ben Skeggs <bskeggs@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>

drivers/gpu/drm/nouveau/nouveau_bo.c

@@ -1024,7 +1024,7 @@ nouveau_ttm_fault_reserve_notify(struct ttm_buffer_object *bo)
 
 	nvbo->placement.fpfn = 0;
 	nvbo->placement.lpfn = dev_priv->fb_mappable_pages;
-	nouveau_bo_placement_set(nvbo, TTM_PL_VRAM, 0);
+	nouveau_bo_placement_set(nvbo, TTM_PL_FLAG_VRAM, 0);
 	return nouveau_bo_validate(nvbo, false, true, false);
 }