1/* SPDX-License-Identifier: GPL-2.0 */
2/*
3 * Written by Kanoj Sarcar (kanoj@sgi.com) Aug 99
4 * Rewritten for Linux 2.6 by Christoph Hellwig (hch@lst.de) Jan 2004
5 */
6#ifndef _ASM_MMZONE_H_
7#define _ASM_MMZONE_H_
8
9#include <asm/page.h>
10
11#ifdef CONFIG_NUMA
12# include <mmzone.h>
13#endif
14
15#ifndef pa_to_nid
16#define pa_to_nid(addr) 0
17#endif
18
19#ifndef nid_to_addrbase
20#define nid_to_addrbase(nid) 0
21#endif
22
23extern void setup_zero_pages(void);
24
25#endif /* _ASM_MMZONE_H_ */
26