Commit 74a02fcf authored by alex.bluesman.smirnov@gmail.com's avatar alex.bluesman.smirnov@gmail.com Committed by David S. Miller
Browse files

mac802154: declare reduced mlme operations 



According IEEE 802.15.4 standard each node can be either full functionality
device (FFD) or reduce functionality device (RFD). So 2 sets of operations
are needed. This patch declare RFD operations structure.

Signed-off-by: default avatarAlexander Smirnov <alex.bluesman.smirnov@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 5b641ebe

include/net/ieee802154_netdev.h

+20 −5
Original line number Diff line number Diff line 
/*

 * An interface between IEEE802.15.4 device and rest of the kernel.

 *

 * Copyright (C) 2007, 2008, 2009 Siemens AG

 * Copyright (C) 2007-2012 Siemens AG

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License version 2
@@ -21,6 +21,7 @@ 
 * Maxim Gorbachyov <maxim.gorbachev@siemens.com>

 * Maxim Osipov <maxim.osipov@siemens.com>

 * Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>

 * Alexander Smirnov <alex.bluesman.smirnov@gmail.com>

 */



#ifndef IEEE802154_NETDEVICE_H
@@ -112,12 +113,26 @@ struct ieee802154_mlme_ops { 
	u8 (*get_bsn)(const struct net_device *dev);

};



static inline struct ieee802154_mlme_ops *ieee802154_mlme_ops(

		const struct net_device *dev)

/* The IEEE 802.15.4 standard defines 2 type of the devices:

 * - FFD - full functionality device

 * - RFD - reduce functionality device

 *

 * So 2 sets of mlme operations are needed

 */

struct ieee802154_reduced_mlme_ops {

	struct wpan_phy *(*get_phy)(const struct net_device *dev);

};



static inline struct ieee802154_mlme_ops *

ieee802154_mlme_ops(const struct net_device *dev)

{

	return dev->ml_priv;

}



#endif



static inline struct ieee802154_reduced_mlme_ops *

ieee802154_reduced_mlme_ops(const struct net_device *dev)

{

	return dev->ml_priv;

}



#endif