drm/nve0/ce: link ce2 to its engine, rather than from graphics

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

drivers/gpu/drm/nouveau/core/engine/fifo/nve0.c

@@ -44,7 +44,8 @@ static const struct {
 	u64 subdev;
 	u64 mask;
 } fifo_engine[] = {
-	_(NVDEV_ENGINE_GR      , (1ULL << NVDEV_ENGINE_SW)),
+	_(NVDEV_ENGINE_GR      , (1ULL << NVDEV_ENGINE_SW) |
+				 (1ULL << NVDEV_ENGINE_COPY2)),
 	_(NVDEV_ENGINE_VP      , 0),
 	_(NVDEV_ENGINE_PPP     , 0),
 	_(NVDEV_ENGINE_BSP     , 0),

drivers/gpu/drm/nouveau/core/engine/graph/nve0.c

@@ -36,7 +36,6 @@ nve0_graph_sclass[] = {
 	{ 0xa040, &nouveau_object_ofuncs },
 	{ 0xa097, &nouveau_object_ofuncs },
 	{ 0xa0c0, &nouveau_object_ofuncs },
-	{ 0xa0b5, &nouveau_object_ofuncs },
 	{}
 };