18c2ecf20Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0-or-later */
28c2ecf20Sopenharmony_ci/*
38c2ecf20Sopenharmony_ci * Copyright (C) 2015-2016 Socionext Inc.
48c2ecf20Sopenharmony_ci *   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
58c2ecf20Sopenharmony_ci */
68c2ecf20Sopenharmony_ci
78c2ecf20Sopenharmony_ci#ifndef __CACHE_UNIPHIER_H
88c2ecf20Sopenharmony_ci#define __CACHE_UNIPHIER_H
98c2ecf20Sopenharmony_ci
108c2ecf20Sopenharmony_ci#include <linux/errno.h>
118c2ecf20Sopenharmony_ci
128c2ecf20Sopenharmony_ci#ifdef CONFIG_CACHE_UNIPHIER
138c2ecf20Sopenharmony_ciint uniphier_cache_init(void);
148c2ecf20Sopenharmony_ci#else
158c2ecf20Sopenharmony_cistatic inline int uniphier_cache_init(void)
168c2ecf20Sopenharmony_ci{
178c2ecf20Sopenharmony_ci	return -ENODEV;
188c2ecf20Sopenharmony_ci}
198c2ecf20Sopenharmony_ci#endif
208c2ecf20Sopenharmony_ci
218c2ecf20Sopenharmony_ci#endif /* __CACHE_UNIPHIER_H */
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