Commit d8d9ba8d authored by Lukas Bulwahn's avatar Lukas Bulwahn Committed by Jakub Kicinski
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net: 802: remove dead leftover after ipx driver removal 



Commit 7a2e838d ("staging: ipx: delete it from the tree") removes the
ipx driver and the config IPX. Since then, there is some dead leftover in
./net/802/, that was once used by the IPX driver, but has no other user.

Remove this dead leftover.

Signed-off-by: default avatarLukas Bulwahn <lukas.bulwahn@gmail.com>
Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent 4fb464db

net/802/Makefile

+0 −1
Original line number Diff line number Diff line
@@ -8,7 +8,6 @@ obj-$(CONFIG_LLC) += p8022.o psnap.o 
obj-$(CONFIG_NET_FC)	+=                 fc.o

obj-$(CONFIG_FDDI)	+=                 fddi.o

obj-$(CONFIG_HIPPI)	+=                 hippi.o

obj-$(CONFIG_IPX)	+= p8022.o psnap.o p8023.o

obj-$(CONFIG_ATALK)	+= p8022.o psnap.o

obj-$(CONFIG_STP)	+= stp.o

obj-$(CONFIG_GARP)	+= garp.o

net/802/p8023.c

deleted100644 → 0
+0 −60
Original line number Diff line number Diff line 
// SPDX-License-Identifier: GPL-2.0-or-later

/*

 *	NET3:	802.3 data link hooks used for IPX 802.3

 *

 *	802.3 isn't really a protocol data link layer. Some old IPX stuff

 *	uses it however. Note that there is only one 802.3 protocol layer

 *	in the system. We don't currently support different protocols

 *	running raw 802.3 on different devices. Thankfully nobody else

 *	has done anything like the old IPX.

 */



#include <linux/in.h>

#include <linux/mm.h>

#include <linux/module.h>

#include <linux/netdevice.h>

#include <linux/skbuff.h>

#include <linux/slab.h>



#include <net/datalink.h>

#include <net/p8022.h>



/*

 *	Place an 802.3 header on a packet. The driver will do the mac

 *	addresses, we just need to give it the buffer length.

 */

static int p8023_request(struct datalink_proto *dl,

			 struct sk_buff *skb, unsigned char *dest_node)

{

	struct net_device *dev = skb->dev;



	dev_hard_header(skb, dev, ETH_P_802_3, dest_node, NULL, skb->len);

	return dev_queue_xmit(skb);

}



/*

 *	Create an 802.3 client. Note there can be only one 802.3 client

 */

struct datalink_proto *make_8023_client(void)

{

	struct datalink_proto *proto = kmalloc(sizeof(*proto), GFP_ATOMIC);



	if (proto) {

		proto->header_length = 0;

		proto->request	     = p8023_request;

	}

	return proto;

}



/*

 *	Destroy the 802.3 client.

 */

void destroy_8023_client(struct datalink_proto *dl)

{

	kfree(dl);

}



EXPORT_SYMBOL(destroy_8023_client);

EXPORT_SYMBOL(make_8023_client);



MODULE_LICENSE("GPL");