ieee802154: use genl_register_family_with_ops()

This simplifies the code since there's no longer a need to
have error handling in the registration.

Unfortunately it means more extern function declarations are
needed, but the overall goal would seem to justify this.

While at it, also fix the registration error path - if the
family registration failed then it shouldn't be unregistered.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 17 insertions, 2 deletions

diff --git a/net/ieee802154/ieee802154.h b/net/ieee802154/ieee802154.h
index aadec428e6ec..14d5dab4436f 100644
--- a/net/ieee802154/ieee802154.h
+++ b/net/ieee802154/ieee802154.h
@@ -47,7 +47,22 @@ struct sk_buff *ieee802154_nl_new_reply(struct genl_info *info,
 int ieee802154_nl_reply(struct sk_buff *msg, struct genl_info *info);
 
 extern struct genl_family nl802154_family;
-int nl802154_mac_register(void);
-int nl802154_phy_register(void);
+
+/* genetlink ops/groups */
+int ieee802154_list_phy(struct sk_buff *skb, struct genl_info *info);
+int ieee802154_dump_phy(struct sk_buff *skb, struct netlink_callback *cb);
+int ieee802154_add_iface(struct sk_buff *skb, struct genl_info *info);
+int ieee802154_del_iface(struct sk_buff *skb, struct genl_info *info);
+
+extern struct genl_multicast_group ieee802154_coord_mcgrp;
+extern struct genl_multicast_group ieee802154_beacon_mcgrp;
+
+int ieee802154_associate_req(struct sk_buff *skb, struct genl_info *info);
+int ieee802154_associate_resp(struct sk_buff *skb, struct genl_info *info);
+int ieee802154_disassociate_req(struct sk_buff *skb, struct genl_info *info);
+int ieee802154_scan_req(struct sk_buff *skb, struct genl_info *info);
+int ieee802154_start_req(struct sk_buff *skb, struct genl_info *info);
+int ieee802154_list_iface(struct sk_buff *skb, struct genl_info *info);
+int ieee802154_dump_iface(struct sk_buff *skb, struct netlink_callback *cb);
 
 #endif