-static int
-nv04_disp_mthd(struct nvkm_object *object, u32 mthd, void *data, u32 size)
-{
- union {
- struct nv04_disp_mthd_v0 v0;
- } *args = data;
- struct nv04_disp_priv *priv = (void *)object->engine;
- int head, ret;
-
- nv_ioctl(object, "disp mthd size %d\n", size);
- if (nvif_unpack(args->v0, 0, 0, true)) {
- nv_ioctl(object, "disp mthd vers %d mthd %02x head %d\n",
- args->v0.version, args->v0.method, args->v0.head);
- mthd = args->v0.method;
- head = args->v0.head;
- } else
- return ret;
-
- if (head < 0 || head >= 2)
- return -ENXIO;
-
- switch (mthd) {
- case NV04_DISP_SCANOUTPOS:
- return nv04_disp_scanoutpos(object, priv, data, size, head);
- default:
- break;
- }
-
- return -EINVAL;
-}
-
-static struct nvkm_ofuncs
-nv04_disp_ofuncs = {
- .ctor = _nvkm_object_ctor,
- .dtor = nvkm_object_destroy,
- .init = nvkm_object_init,
- .fini = nvkm_object_fini,
- .mthd = nv04_disp_mthd,
- .ntfy = nvkm_disp_ntfy,
-};
-
-static struct nvkm_oclass
-nv04_disp_sclass[] = {
- { NV04_DISP, &nv04_disp_ofuncs },
- {},
-};
-
-/*******************************************************************************
- * Display engine implementation
- ******************************************************************************/
-