506 	struct kobj_eclass *keclass;  in kobj_xe_hw_engine_class()  local
509 	keclass = kzalloc(sizeof(*keclass), GFP_KERNEL);  in kobj_xe_hw_engine_class()
510 	if (!keclass)  in kobj_xe_hw_engine_class()
513 	kobject_init(&keclass->base, &kobj_xe_hw_engine_type);  in kobj_xe_hw_engine_class()
514 	if (kobject_add(&keclass->base, parent, "%s", name)) {  in kobj_xe_hw_engine_class()
515 		kobject_put(&keclass->base);  in kobj_xe_hw_engine_class()
518 	keclass->xe = xe;  in kobj_xe_hw_engine_class()
521 				       &keclass->base);  in kobj_xe_hw_engine_class()
525 	return keclass;  in kobj_xe_hw_engine_class()
651 		struct kobj_eclass *keclass;  in xe_hw_engine_class_sysfs_init()  local
667 		keclass = kobj_xe_hw_engine_class(xe, kobj, name);  in xe_hw_engine_class_sysfs_init()
668 		if (!keclass) {  in xe_hw_engine_class_sysfs_init()
673 		keclass->eclass = hwe->eclass;  in xe_hw_engine_class_sysfs_init()
674 		err = xe_add_hw_engine_class_defaults(xe, &keclass->base);  in xe_hw_engine_class_sysfs_init()
678 		err = sysfs_create_files(&keclass->base, files);  in xe_hw_engine_class_sysfs_init()