1/*
 2 * Copyright (C) 2015-2016 Socionext Inc.
 3 *   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
 4 *
 5 * This program is free software; you can redistribute it and/or modify
 6 * it under the terms of the GNU General Public License as published by
 7 * the Free Software Foundation; either version 2 of the License, or
 8 * (at your option) any later version.
 9 *
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13 * GNU General Public License for more details.
14 */
15
16#ifndef __CACHE_UNIPHIER_H
17#define __CACHE_UNIPHIER_H
18
19#include <linux/errno.h>
20
21#ifdef CONFIG_CACHE_UNIPHIER
22int uniphier_cache_init(void);
23#else
24static inline int uniphier_cache_init(void)
25{
26	return -ENODEV;
27}
28#endif
29
30#endif /* __CACHE_UNIPHIER_H */