ieee802154: setting extended address while iface add

This patch adds support for setting an extended address while
registration a new interface. If ieee802154_is_valid_extended_addr
getting as parameter and invalid extended address then the perm address
is fallback. This is useful to make some default handling while for
example default registration of a wpan interface while phy registration.

Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>

1 files changed, 2 insertions, 1 deletions

diff --git a/net/mac802154/main.c b/net/mac802154/main.c
index bbb19dd585a0..8500378c8318 100644
--- a/net/mac802154/main.c
+++ b/net/mac802154/main.c
@@ -161,7 +161,8 @@ int ieee802154_register_hw(struct ieee802154_hw *hw)
 
         rtnl_lock();
 
-        dev = ieee802154_if_add(local, "wpan%d", NL802154_IFTYPE_NODE);
+        dev = ieee802154_if_add(local, "wpan%d", NL802154_IFTYPE_NODE,
+                                cpu_to_le64(0x0000000000000000ULL));
         if (IS_ERR(dev)) {
                 rtnl_unlock();
                 rc = PTR_ERR(dev);