[PATCH 05/14] mac802154: define reduced mlme operations
From: Alexander Smirnov <hidden>
Date: 2011-12-19 16:33:45
Subsystem:
ieee 802.15.4 subsystem, networking [general], the rest · Maintainers:
Alexander Aring, Stefan Schmidt, Miquel Raynal, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
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 define RFD operations structure. Signed-off-by: Alexander Smirnov <redacted> --- include/net/ieee802154_netdev.h | 20 ++++++++++++++++++-- 1 files changed, 18 insertions(+), 2 deletions(-)
diff --git a/include/net/ieee802154_netdev.h b/include/net/ieee802154_netdev.h
index 12a7ee4..f74c5db 100644
--- a/include/net/ieee802154_netdev.h
+++ b/include/net/ieee802154_netdev.h@@ -83,6 +83,14 @@ struct wpan_phy; * get_phy should increment the reference counting on returned phy. * Use wpan_wpy_put to put that reference. */ + +/* + * The IEEE 802.15.4 standard defines 2 type of devices: + * - FFD - full functionality device + * - RFD - reduce functionality device + * + * So 2 sets of mlme operations are needed + */ struct ieee802154_mlme_ops { int (*assoc_req)(struct net_device *dev, struct ieee802154_addr *addr,
@@ -112,12 +120,20 @@ struct ieee802154_mlme_ops { u8 (*get_bsn)(const struct net_device *dev); }; +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
--
1.7.2.3
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