mac802154: basic MAC commands interface support

Declare set of MAC-commands for reduced functionality interface.

Signed-off-by: Alexander Smirnov <alex.bluesman.smirnov@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

3 files changed, 48 insertions, 1 deletions

diff --git a/net/mac802154/Makefile b/net/mac802154/Makefile
index 490beef7176e..4d9dd0f3b969 100644
--- a/net/mac802154/Makefile
+++ b/net/mac802154/Makefile
@@ -1,2 +1,2 @@
 obj-$(CONFIG_MAC802154) += mac802154.o
-mac802154-objs          := ieee802154_dev.o rx.o tx.o
+mac802154-objs          := ieee802154_dev.o rx.o tx.o mac_cmd.o
diff --git a/net/mac802154/mac802154.h b/net/mac802154/mac802154.h
index d53b86c75d53..7ec2821c574b 100644
--- a/net/mac802154/mac802154.h
+++ b/net/mac802154/mac802154.h
@@ -90,6 +90,8 @@ struct mac802154_sub_if_data {
 
 #define MAC802154_MAX_XMIT_ATTEMPTS     3
 
+extern struct ieee802154_reduced_mlme_ops mac802154_mlme_reduced;
+
 netdev_tx_t mac802154_tx(struct mac802154_priv *priv, struct sk_buff *skb,
                          u8 page, u8 chan);
 
diff --git a/net/mac802154/mac_cmd.c b/net/mac802154/mac_cmd.c
new file mode 100644
index 000000000000..7a5d0e052cd7
--- /dev/null
+++ b/net/mac802154/mac_cmd.c
@@ -0,0 +1,45 @@
+/*
+ * MAC commands interface
+ *
+ * Copyright 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
+ * as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Written by:
+ * Sergey Lapin <slapin@ossfans.org>
+ * Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
+ * Alexander Smirnov <alex.bluesman.smirnov@gmail.com>
+ */
+
+#include <linux/skbuff.h>
+#include <linux/if_arp.h>
+
+#include <net/ieee802154_netdev.h>
+#include <net/wpan-phy.h>
+#include <net/mac802154.h>
+
+#include "mac802154.h"
+
+struct wpan_phy *mac802154_get_phy(const struct net_device *dev)
+{
+        struct mac802154_sub_if_data *priv = netdev_priv(dev);
+
+        BUG_ON(dev->type != ARPHRD_IEEE802154);
+
+        return to_phy(get_device(&priv->hw->phy->dev));
+}
+
+struct ieee802154_reduced_mlme_ops mac802154_mlme_reduced = {
+        .get_phy = mac802154_get_phy,
+};