linux-sg2042/include/linux/of_net.h

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/*
* OF helpers for network devices.
*
* This file is released under the GPLv2
*/
#ifndef __LINUX_OF_NET_H
#define __LINUX_OF_NET_H
#ifdef CONFIG_OF_NET
#include <linux/of.h>
extern const int of_get_phy_mode(struct device_node *np);
extern const void *of_get_mac_address(struct device_node *np);
#else
static inline const int of_get_phy_mode(struct device_node *np)
{
return -ENODEV;
}
static inline const void *of_get_mac_address(struct device_node *np)
{
return NULL;
}
#endif
#endif /* __LINUX_OF_NET_H */