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1 | /* |
| 2 | * MAC commands interface |
| 3 | * |
| 4 | * Copyright 2007-2012 Siemens AG |
| 5 | * |
| 6 | * This program is free software; you can redistribute it and/or modify |
| 7 | * it under the terms of the GNU General Public License version 2 |
| 8 | * as published by the Free Software Foundation. |
| 9 | * |
| 10 | * This program is distributed in the hope that it will be useful, |
| 11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 13 | * GNU General Public License for more details. |
| 14 | * |
| 15 | * You should have received a copy of the GNU General Public License along |
| 16 | * with this program; if not, write to the Free Software Foundation, Inc., |
| 17 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
| 18 | * |
| 19 | * Written by: |
| 20 | * Sergey Lapin <slapin@ossfans.org> |
| 21 | * Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> |
| 22 | * Alexander Smirnov <alex.bluesman.smirnov@gmail.com> |
| 23 | */ |
| 24 | |
| 25 | #include <linux/skbuff.h> |
| 26 | #include <linux/if_arp.h> |
| 27 | |
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28 | #include <net/ieee802154.h> |
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29 | #include <net/ieee802154_netdev.h> |
| 30 | #include <net/wpan-phy.h> |
| 31 | #include <net/mac802154.h> |
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32 | #include <net/nl802154.h> |
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33 | |
| 34 | #include "mac802154.h" |
| 35 | |
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36 | static int mac802154_mlme_start_req(struct net_device *dev, |
| 37 | struct ieee802154_addr *addr, |
| 38 | u8 channel, u8 page, |
| 39 | u8 bcn_ord, u8 sf_ord, |
| 40 | u8 pan_coord, u8 blx, |
| 41 | u8 coord_realign) |
| 42 | { |
| 43 | BUG_ON(addr->addr_type != IEEE802154_ADDR_SHORT); |
| 44 | |
| 45 | mac802154_dev_set_pan_id(dev, addr->pan_id); |
| 46 | mac802154_dev_set_short_addr(dev, addr->short_addr); |
| 47 | mac802154_dev_set_ieee_addr(dev); |
| 48 | mac802154_dev_set_page_channel(dev, page, channel); |
| 49 | |
| 50 | /* FIXME: add validation for unused parameters to be sane |
| 51 | * for SoftMAC |
| 52 | */ |
| 53 | ieee802154_nl_start_confirm(dev, IEEE802154_SUCCESS); |
| 54 | |
| 55 | return 0; |
| 56 | } |
| 57 | |
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58 | static struct wpan_phy *mac802154_get_phy(const struct net_device *dev) |
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59 | { |
| 60 | struct mac802154_sub_if_data *priv = netdev_priv(dev); |
| 61 | |
| 62 | BUG_ON(dev->type != ARPHRD_IEEE802154); |
| 63 | |
| 64 | return to_phy(get_device(&priv->hw->phy->dev)); |
| 65 | } |
| 66 | |
| 67 | struct ieee802154_reduced_mlme_ops mac802154_mlme_reduced = { |
| 68 | .get_phy = mac802154_get_phy, |
| 69 | }; |
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70 | |
| 71 | struct ieee802154_mlme_ops mac802154_mlme_wpan = { |
| 72 | .get_phy = mac802154_get_phy, |
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73 | .start_req = mac802154_mlme_start_req, |
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74 | .get_pan_id = mac802154_dev_get_pan_id, |
| 75 | .get_short_addr = mac802154_dev_get_short_addr, |
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76 | .get_dsn = mac802154_dev_get_dsn, |
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77 | }; |
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