1 files changed, 0 insertions, 117 deletions
diff --git a/net/mac802154/monitor.c b/net/mac802154/monitor.c
deleted file mode 100644
index a68230e2b25f..000000000000
--- a/net/mac802154/monitor.c
+++ /dev/null
@@ -1,117 +0,0 @@
-/*
- * Copyright 2007, 2008, 2009 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:
- * Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
- * Sergey Lapin <slapin@ossfans.org>
- * Maxim Gorbachyov <maxim.gorbachev@siemens.com>
- * Alexander Smirnov <alex.bluesman.smirnov@gmail.com>
- */
-
-#include <linux/netdevice.h>
-#include <linux/skbuff.h>
-#include <linux/if_arp.h>
-#include <linux/crc-ccitt.h>
-
-#include <net/ieee802154.h>
-#include <net/mac802154.h>
-#include <net/netlink.h>
-#include <net/wpan-phy.h>
-#include <linux/nl802154.h>
-
-#include "mac802154.h"
-
-static netdev_tx_t mac802154_monitor_xmit(struct sk_buff *skb,
-					  struct net_device *dev)
-{
-	struct mac802154_sub_if_data *priv;
-	u8 chan, page;
-
-	priv = netdev_priv(dev);
-
-	/* FIXME: locking */
-	chan = priv->hw->phy->current_channel;
-	page = priv->hw->phy->current_page;
-
-	if (chan == MAC802154_CHAN_NONE) /* not initialized */
-		return NETDEV_TX_OK;
-
-	if (WARN_ON(page >= WPAN_NUM_PAGES) ||
-	    WARN_ON(chan >= WPAN_NUM_CHANNELS))
-		return NETDEV_TX_OK;
-
-	skb->skb_iif = dev->ifindex;
-	dev->stats.tx_packets++;
-	dev->stats.tx_bytes += skb->len;
-
-	return mac802154_tx(priv->hw, skb, page, chan);
-}
-
-
-void mac802154_monitors_rx(struct mac802154_priv *priv, struct sk_buff *skb)
-{
-	struct sk_buff *skb2;
-	struct mac802154_sub_if_data *sdata;
-	u16 crc = crc_ccitt(0, skb->data, skb->len);
-	u8 *data;
-
-	rcu_read_lock();
-	list_for_each_entry_rcu(sdata, &priv->slaves, list) {
-		if (sdata->type != IEEE802154_DEV_MONITOR ||
-		    !netif_running(sdata->dev))
-			continue;
-
-		skb2 = skb_clone(skb, GFP_ATOMIC);
-		skb2->dev = sdata->dev;
-		skb2->pkt_type = PACKET_HOST;
-		data = skb_put(skb2, 2);
-		data[0] = crc & 0xff;
-		data[1] = crc >> 8;
-
-		netif_rx_ni(skb2);
-	}
-	rcu_read_unlock();
-}
-
-static const struct net_device_ops mac802154_monitor_ops = {
-	.ndo_open		= mac802154_slave_open,
-	.ndo_stop		= mac802154_slave_close,
-	.ndo_start_xmit		= mac802154_monitor_xmit,
-};
-
-void mac802154_monitor_setup(struct net_device *dev)
-{
-	struct mac802154_sub_if_data *priv;
-
-	dev->addr_len		= 0;
-	dev->hard_header_len	= 0;
-	dev->needed_tailroom	= 2; /* room for FCS */
-	dev->mtu		= IEEE802154_MTU;
-	dev->tx_queue_len	= 10;
-	dev->type		= ARPHRD_IEEE802154_MONITOR;
-	dev->flags		= IFF_NOARP | IFF_BROADCAST;
-	dev->watchdog_timeo	= 0;
-
-	dev->destructor		= free_netdev;
-	dev->netdev_ops		= &mac802154_monitor_ops;
-	dev->ml_priv		= &mac802154_mlme_reduced;
-
-	priv = netdev_priv(dev);
-	priv->type = IEEE802154_DEV_MONITOR;
-
-	priv->chan = MAC802154_CHAN_NONE; /* not initialized */
-	priv->page = 0;
-}