Define light-weight mlme interface.
Signed-off-by: Alexander Smirnov <[email protected]>
---
include/net/ieee802154_netdev.h | 11 +++++++++++
net/ieee802154/nl-mac.c | 2 +-
2 files changed, 12 insertions(+), 1 deletions(-)
diff --git a/include/net/ieee802154_netdev.h b/include/net/ieee802154_netdev.h
index 12a7ee4..5264b00 100644
--- a/include/net/ieee802154_netdev.h
+++ b/include/net/ieee802154_netdev.h
@@ -83,7 +83,12 @@ struct wpan_phy;
* get_phy should increment the reference counting on returned phy.
* Use wpan_wpy_put to put that reference.
*/
+struct simple_mlme_ops {
+ struct wpan_phy *(*get_phy)(const struct net_device *dev);
+};
struct ieee802154_mlme_ops {
+ struct simple_mlme_ops wpan_ops;
+
int (*assoc_req)(struct net_device *dev,
struct ieee802154_addr *addr,
u8 channel, u8 page, u8 cap);
@@ -112,6 +117,12 @@ struct ieee802154_mlme_ops {
u8 (*get_bsn)(const struct net_device *dev);
};
+static inline struct simple_mlme_ops *simple_mlme_ops(
+ const struct net_device *dev)
+{
+ return dev->ml_priv;
+}
+
static inline struct ieee802154_mlme_ops *ieee802154_mlme_ops(
const struct net_device *dev)
{
diff --git a/net/ieee802154/nl-mac.c b/net/ieee802154/nl-mac.c
index adaf462..1d23aa6 100644
--- a/net/ieee802154/nl-mac.c
+++ b/net/ieee802154/nl-mac.c
@@ -263,7 +263,7 @@ static int ieee802154_nl_fill_iface(struct sk_buff *msg,
u32 pid,
if (!hdr)
goto out;
- phy = ieee802154_mlme_ops(dev)->get_phy(dev);
+ phy = simple_mlme_ops(dev)->get_phy(dev);
BUG_ON(!phy);
NLA_PUT_STRING(msg, IEEE802154_ATTR_DEV_NAME, dev->name);
--
1.7.2.3
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