1 files changed, 0 insertions, 120 deletions

diff --git a/arch/um/drivers/mcast_kern.c b/arch/um/drivers/mcast_kern.c
deleted file mode 100644
index ffc6416d5ed7..000000000000
--- a/arch/um/drivers/mcast_kern.c
+++ /dev/null
@@ -1,120 +0,0 @@
-/*
- * user-mode-linux networking multicast transport
- * Copyright (C) 2001 by Harald Welte <laforge@gnumonks.org>
- * Copyright (C) 2001 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
- *
- * based on the existing uml-networking code, which is
- * Copyright (C) 2001 Lennert Buytenhek (buytenh@gnu.org) and
- * James Leu (jleu@mindspring.net).
- * Copyright (C) 2001 by various other people who didn't put their name here.
- *
- * Licensed under the GPL.
- */
-
-#include "linux/init.h"
-#include <linux/netdevice.h>
-#include "mcast.h"
-#include "net_kern.h"
-
-struct mcast_init {
-        char *addr;
-        int port;
-        int ttl;
-};
-
-static void mcast_init(struct net_device *dev, void *data)
-{
-        struct uml_net_private *pri;
-        struct mcast_data *dpri;
-        struct mcast_init *init = data;
-
-        pri = netdev_priv(dev);
-        dpri = (struct mcast_data *) pri->user;
-        dpri->addr = init->addr;
-        dpri->port = init->port;
-        dpri->ttl = init->ttl;
-        dpri->dev = dev;
-
-        printk("mcast backend multicast address: %s:%u, TTL:%u\n",
-               dpri->addr, dpri->port, dpri->ttl);
-}
-
-static int mcast_read(int fd, struct sk_buff *skb, struct uml_net_private *lp)
-{
-        return net_recvfrom(fd, skb_mac_header(skb),
-                            skb->dev->mtu + ETH_HEADER_OTHER);
-}
-
-static int mcast_write(int fd, struct sk_buff *skb, struct uml_net_private *lp)
-{
-        return mcast_user_write(fd, skb->data, skb->len,
-                                (struct mcast_data *) &lp->user);
-}
-
-static const struct net_kern_info mcast_kern_info = {
-        .init                   = mcast_init,
-        .protocol               = eth_protocol,
-        .read                   = mcast_read,
-        .write                  = mcast_write,
-};
-
-static int mcast_setup(char *str, char **mac_out, void *data)
-{
-        struct mcast_init *init = data;
-        char *port_str = NULL, *ttl_str = NULL, *remain;
-        char *last;
-
-        *init = ((struct mcast_init)
-                { .addr         = "239.192.168.1",
-                  .port         = 1102,
-                  .ttl          = 1 });
-
-        remain = split_if_spec(str, mac_out, &init->addr, &port_str, &ttl_str,
-                               NULL);
-        if (remain != NULL) {
-                printk(KERN_ERR "mcast_setup - Extra garbage on "
-                       "specification : '%s'\n", remain);
-                return 0;
-        }
-
-        if (port_str != NULL) {
-                init->port = simple_strtoul(port_str, &last, 10);
-                if ((*last != '\0') || (last == port_str)) {
-                        printk(KERN_ERR "mcast_setup - Bad port : '%s'\n",
-                               port_str);
-                        return 0;
-                }
-        }
-
-        if (ttl_str != NULL) {
-                init->ttl = simple_strtoul(ttl_str, &last, 10);
-                if ((*last != '\0') || (last == ttl_str)) {
-                        printk(KERN_ERR "mcast_setup - Bad ttl : '%s'\n",
-                               ttl_str);
-                        return 0;
-                }
-        }
-
-        printk(KERN_INFO "Configured mcast device: %s:%u-%u\n", init->addr,
-               init->port, init->ttl);
-
-        return 1;
-}
-
-static struct transport mcast_transport = {
-        .list           = LIST_HEAD_INIT(mcast_transport.list),
-        .name           = "mcast",
-        .setup          = mcast_setup,
-        .user           = &mcast_user_info,
-        .kern           = &mcast_kern_info,
-        .private_size   = sizeof(struct mcast_data),
-        .setup_size     = sizeof(struct mcast_init),
-};
-
-static int register_mcast(void)
-{
-        register_transport(&mcast_transport);
-        return 0;
-}
-
-late_initcall(register_mcast);