549 	struct kobj_eclass *keclass;  in kobj_xe_hw_engine_class()  local
552 	keclass = kzalloc_obj(*keclass);  in kobj_xe_hw_engine_class()
553 	if (!keclass)  in kobj_xe_hw_engine_class()
556 	kobject_init(&keclass->base, &kobj_xe_hw_engine_type);  in kobj_xe_hw_engine_class()
557 	if (kobject_add(&keclass->base, parent, "%s", name)) {  in kobj_xe_hw_engine_class()
558 		kobject_put(&keclass->base);  in kobj_xe_hw_engine_class()
561 	keclass->xe = xe;  in kobj_xe_hw_engine_class()
564 				       &keclass->base);  in kobj_xe_hw_engine_class()
568 	return keclass;  in kobj_xe_hw_engine_class()
644 		struct kobj_eclass *keclass;  in xe_hw_engine_class_sysfs_init()  local
660 		keclass = kobj_xe_hw_engine_class(xe, kobj, name);  in xe_hw_engine_class_sysfs_init()
661 		if (!keclass) {  in xe_hw_engine_class_sysfs_init()
666 		keclass->eclass = hwe->eclass;  in xe_hw_engine_class_sysfs_init()
667 		err = xe_add_hw_engine_class_defaults(xe, &keclass->base);  in xe_hw_engine_class_sysfs_init()
671 		err = sysfs_create_files(&keclass->base, files);  in xe_hw_engine_class_sysfs_init()