net/6lowpan/core.c

   1 /* This program is free software; you can redistribute it and/or modify
   2  * it under the terms of the GNU General Public License version 2
   3  * as published by the Free Software Foundation.
   4  *
   5  * This program is distributed in the hope that it will be useful,
   6  * but WITHOUT ANY WARRANTY; without even the implied warranty of
   7  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   8  * GNU General Public License for more details.
   9  *
  10  * Authors:
  11  * (C) 2015 Pengutronix, Alexander Aring <aar@pengutronix.de>
  12  */
  13
  14 #include <linux/module.h>
  15
  16 #include <net/6lowpan.h>
  17
  18 void lowpan_netdev_setup(struct net_device *dev, enum lowpan_lltypes lltype)
  19 {
  20         dev->addr_len = EUI64_ADDR_LEN;
  21         dev->type = ARPHRD_6LOWPAN;
  22         dev->mtu = IPV6_MIN_MTU;
  23         dev->priv_flags |= IFF_NO_QUEUE;
  24
  25         lowpan_priv(dev)->lltype = lltype;
  26 }
  27 EXPORT_SYMBOL(lowpan_netdev_setup);
  28
  29 static int __init lowpan_module_init(void)
  30 {
  31         request_module_nowait("ipv6");
  32
  33         request_module_nowait("nhc_dest");
  34         request_module_nowait("nhc_fragment");
  35         request_module_nowait("nhc_hop");
  36         request_module_nowait("nhc_ipv6");
  37         request_module_nowait("nhc_mobility");
  38         request_module_nowait("nhc_routing");
  39         request_module_nowait("nhc_udp");
  40
  41         return 0;
  42 }
  43 module_init(lowpan_module_init);
  44
  45 MODULE_LICENSE("GPL");