-#if 0
- if (i915->state.tex_buffer[unit] != NULL) {
- driBOUnReference(i915->state.tex_buffer[unit]);
- i915->state.tex_buffer[unit] = NULL;
- }
-#endif
-
- /* this reference does not seem to be needed. In fact, when it's enabled
- * we leak a lot of memory (try xdemos/wincopy).
- */
-#if 0
- {
- /*struct pipe_buffer_handle *p =*/ driBOReference(mt->region->buffer);
- }
-#endif
-
-#if 0
- i915->state.tex_buffer[unit] = driBOReference(intelObj->mt->region->
- buffer);
- i915->state.tex_offset[unit] = intel_miptree_image_offset(intelObj->mt,
- 0, intelObj->
- firstLevel);
-#endif
-