1/* SPDX-License-Identifier: GPL-2.0 */
 2/*
 3 * NUMA support for s390
 4 *
 5 * Copyright IBM Corp. 2015
 6 */
 7
 8#ifndef _ASM_S390_MMZONE_H
 9#define _ASM_S390_MMZONE_H
10
11#ifdef CONFIG_NUMA
12
13extern struct pglist_data *node_data[];
14#define NODE_DATA(nid) (node_data[nid])
15
16#endif /* CONFIG_NUMA */
17#endif /* _ASM_S390_MMZONE_H */