linux/arch/arm/include/asm/hardware/cache-uniphier.h
Masahiro Yamada 1c63d4c5e1 ARM: 8651/1: cache-uniphier: include <linux/errno.h> instead of <linux/types.h>
Nothing in this header file depends on <linux/types.h>.
Rather, <linux/errno.h> should be included for -ENODEV.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2017-02-28 11:06:16 +00:00

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C

/*
* Copyright (C) 2015-2016 Socionext Inc.
* Author: Masahiro Yamada <yamada.masahiro@socionext.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#ifndef __CACHE_UNIPHIER_H
#define __CACHE_UNIPHIER_H
#include <linux/errno.h>
#ifdef CONFIG_CACHE_UNIPHIER
int uniphier_cache_init(void);
#else
static inline int uniphier_cache_init(void)
{
return -ENODEV;
}
#endif
#endif /* __CACHE_UNIPHIER_H */