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/*
* Copyright (C) 2005, Broadcom Corporation
* Copyright (C) 2006, Felix Fietkau <nbd@openwrt.org>
* Copyright (C) 2014 Hauke Mehrtens <hauke@hauke-m.de>
*
* 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.
*/
#ifndef __BCM47XX_NVRAM_H
#define __BCM47XX_NVRAM_H
#include <linux/types.h>
#include <linux/kernel.h>
#ifdef CONFIG_BCM47XX
int bcm47xx_nvram_getenv(const char *name, char *val, size_t val_len);
int bcm47xx_nvram_gpio_pin(const char *name);
#else
static inline int bcm47xx_nvram_getenv(const char *name, char *val,
size_t val_len)
{
return -ENXIO;
}
static inline int bcm47xx_nvram_gpio_pin(const char *name)
{
return -ENXIO;
}
#endif
#endif /* __BCM47XX_NVRAM_H */
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