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b70ab2e87f
Enable sparse warnings about endianness, replace the remaining fields regarding network operations without explicit endianness annotations with such that are annotated, and propagate this through the entire stack. Uses of ieee802154_addr_sa are not changed yet, this patch is only concerned with all other fields (such as address filters, operation parameters and the likes). Signed-off-by: Phoebe Buckheister <phoebe.buckheister@itwm.fraunhofer.de> Signed-off-by: David S. Miller <davem@davemloft.net>
127 lines
4.5 KiB
C
127 lines
4.5 KiB
C
/*
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* nl802154.h
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*
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* Copyright (C) 2007, 2008, 2009 Siemens AG
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2
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* as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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*/
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#ifndef IEEE802154_NL_H
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#define IEEE802154_NL_H
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struct net_device;
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struct ieee802154_addr_sa;
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/**
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* ieee802154_nl_assoc_indic - Notify userland of an association request.
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* @dev: The network device on which this association request was
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* received.
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* @addr: The address of the device requesting association.
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* @cap: The capability information field from the device.
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*
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* This informs a userland coordinator of a device requesting to
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* associate with the PAN controlled by the coordinator.
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*
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* Note: This is in section 7.3.1 of the IEEE 802.15.4-2006 document.
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*/
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int ieee802154_nl_assoc_indic(struct net_device *dev,
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struct ieee802154_addr_sa *addr, u8 cap);
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/**
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* ieee802154_nl_assoc_confirm - Notify userland of association.
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* @dev: The device which has completed association.
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* @short_addr: The short address assigned to the device.
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* @status: The status of the association.
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*
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* Inform userland of the result of an association request. If the
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* association request included asking the coordinator to allocate
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* a short address then it is returned in @short_addr.
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*
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* Note: This is in section 7.3.2 of the IEEE 802.15.4 document.
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*/
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int ieee802154_nl_assoc_confirm(struct net_device *dev,
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__le16 short_addr, u8 status);
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/**
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* ieee802154_nl_disassoc_indic - Notify userland of disassociation.
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* @dev: The device on which disassociation was indicated.
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* @addr: The device which is disassociating.
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* @reason: The reason for the disassociation.
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*
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* Inform userland that a device has disassociated from the network.
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*
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* Note: This is in section 7.3.3 of the IEEE 802.15.4 document.
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*/
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int ieee802154_nl_disassoc_indic(struct net_device *dev,
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struct ieee802154_addr_sa *addr, u8 reason);
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/**
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* ieee802154_nl_disassoc_confirm - Notify userland of disassociation
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* completion.
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* @dev: The device on which disassociation was ordered.
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* @status: The result of the disassociation.
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*
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* Inform userland of the result of requesting that a device
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* disassociate, or the result of requesting that we disassociate from
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* a PAN managed by another coordinator.
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*
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* Note: This is in section 7.1.4.3 of the IEEE 802.15.4 document.
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*/
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int ieee802154_nl_disassoc_confirm(struct net_device *dev,
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u8 status);
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/**
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* ieee802154_nl_scan_confirm - Notify userland of completion of scan.
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* @dev: The device which was instructed to scan.
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* @status: The status of the scan operation.
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* @scan_type: What type of scan was performed.
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* @unscanned: Any channels that the device was unable to scan.
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* @edl: The energy levels (if a passive scan).
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*
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*
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* Note: This is in section 7.1.11 of the IEEE 802.15.4 document.
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* Note: This API does not permit the return of an active scan result.
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*/
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int ieee802154_nl_scan_confirm(struct net_device *dev,
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u8 status, u8 scan_type, u32 unscanned, u8 page,
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u8 *edl/*, struct list_head *pan_desc_list */);
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/**
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* ieee802154_nl_beacon_indic - Notify userland of a received beacon.
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* @dev: The device on which a beacon was received.
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* @panid: The PAN of the coordinator.
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* @coord_addr: The short address of the coordinator on that PAN.
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*
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* Note: This is in section 7.1.5 of the IEEE 802.15.4 document.
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* Note: This API does not provide extended information such as what
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* channel the PAN is on or what the LQI of the beacon frame was on
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* receipt.
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* Note: This API cannot indicate a beacon frame for a coordinator
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* operating in long addressing mode.
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*/
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int ieee802154_nl_beacon_indic(struct net_device *dev, __le16 panid,
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__le16 coord_addr);
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/**
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* ieee802154_nl_start_confirm - Notify userland of completion of start.
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* @dev: The device which was instructed to scan.
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* @status: The status of the scan operation.
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*
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* Note: This is in section 7.1.14 of the IEEE 802.15.4 document.
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*/
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int ieee802154_nl_start_confirm(struct net_device *dev, u8 status);
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#endif
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