target/linux/ramips/files/drivers/net/ethernet/ralink/mdio.h

   1 /*
   2  *   This program is free software; you can redistribute it and/or modify
   3  *   it under the terms of the GNU General Public License as published by
   4  *   the Free Software Foundation; version 2 of the License
   5  *
   6  *   This program is distributed in the hope that it will be useful,
   7  *   but WITHOUT ANY WARRANTY; without even the implied warranty of
   8  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   9  *   GNU General Public License for more details.
  10  *
  11  *   You should have received a copy of the GNU General Public License
  12  *   along with this program; if not, write to the Free Software
  13  *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
  14  *
  15  *   Copyright (C) 2009-2013 John Crispin <blogic@openwrt.org>
  16  */
  17
  18 #ifndef _RALINK_MDIO_H__
  19 #define _RALINK_MDIO_H__
  20
  21 #ifdef CONFIG_NET_RALINK_MDIO
  22 extern int fe_mdio_init(struct fe_priv *priv);
  23 extern void fe_mdio_cleanup(struct fe_priv *priv);
  24 extern int fe_connect_phy_node(struct fe_priv *priv, struct device_node *phy_node);
  25 #else
  26 static inline int fe_mdio_init(struct fe_priv *priv) { return 0; }
  27 static inline void fe_mdio_cleanup(struct fe_priv *priv) {}
  28 #endif
  29 #endif