nvif_sclass
struct nvif_sclass *sclass;
int nvif_object_sclass_get(struct nvif_object *, struct nvif_sclass **);
void nvif_object_sclass_put(struct nvif_sclass **);
struct nvif_sclass *sclass; \
struct nvif_sclass *sclass;
struct nvif_sclass *sclass;
struct nvif_sclass *sclass;
cid = nvif_sclass(&device->object, disps, oclass);
nvif_object_sclass_put(struct nvif_sclass **psclass)
nvif_object_sclass_get(struct nvif_object *object, struct nvif_sclass **psclass)