radeon_bo_unref
radeon_bo_unref(&rdev->ring[idx].mqd_obj);
radeon_bo_unref(&rdev->mec.hpd_eop_obj);
radeon_bo_unref(&rdev->rlc.save_restore_obj);
radeon_bo_unref(&rdev->rlc.clear_state_obj);
radeon_bo_unref(&rdev->rlc.cp_table_obj);
radeon_bo_unref(&rdev->vram_scratch.robj);
radeon_bo_unref(&rdev->ih.ring_obj);
radeon_bo_unref(&sobj);
radeon_bo_unref(&dobj);
radeon_bo_unref(&rdev->wb.wb_obj);
radeon_bo_unref(&rdev->gart.robj);
extern void radeon_bo_unref(struct radeon_bo **bo);
radeon_bo_unref(&ring_obj);
radeon_bo_unref(&sa_manager->bo);
radeon_bo_unref(>t_obj[i]);
radeon_bo_unref(>t_obj[i]);
radeon_bo_unref(&vram_obj);
radeon_bo_unref(&rdev->stolen_vga_memory);
radeon_bo_unref(&rdev->stolen_vga_memory);
radeon_bo_unref(&rdev->uvd.vcpu_bo);
radeon_bo_unref(&rdev->uvd.vcpu_bo);
radeon_bo_unref(&rdev->uvd.vcpu_bo);
radeon_bo_unref(&rdev->vce.vcpu_bo);
radeon_bo_unref(&rdev->vce.vcpu_bo);
radeon_bo_unref(&rdev->vce.vcpu_bo);
radeon_bo_unref(&bo_va->bo);
radeon_bo_unref(&vm->page_directory);
radeon_bo_unref(&bo_va->bo);
radeon_bo_unref(&vm->page_tables[i].bo);
radeon_bo_unref(&vm->page_directory);
radeon_bo_unref(&pt);
radeon_bo_unref(&pt);