1 /* 2 * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved. 3 * 4 * Permission to use, copy, modify, and/or distribute this software for any 5 * purpose with or without fee is hereby granted, provided that the above 6 * copyright notice and this permission notice appear in all copies. 7 * 8 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 9 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 10 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 11 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 12 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 13 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 14 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 15 */ 16 17 /** 18 * DOC: wlan_hdd_coap.h 19 * 20 * Add Vendor subcommand QCA_NL80211_VENDOR_SUBCMD_COAP_OFFLOAD 21 */ 22 23 #ifndef __WLAN_HDD_COAP_H 24 #define __WLAN_HDD_COAP_H 25 26 #ifdef WLAN_FEATURE_COAP 27 #include <net/cfg80211.h> 28 29 /** 30 * wlan_hdd_cfg80211_coap_offload() - configure CoAP offloading 31 * @wiphy: pointer to wireless wiphy structure. 32 * @wdev: pointer to wireless_dev structure. 33 * @data: pointer to netlink TLV buffer 34 * @data_len: the length of @data in bytes 35 * 36 * Return: An error code or 0 on success. 37 */ 38 int wlan_hdd_cfg80211_coap_offload(struct wiphy *wiphy, 39 struct wireless_dev *wdev, 40 const void *data, int data_len); 41 42 extern const struct nla_policy 43 coap_offload_policy[QCA_WLAN_VENDOR_ATTR_COAP_OFFLOAD_MAX + 1]; 44 45 #define FEATURE_COAP_OFFLOAD_COMMANDS \ 46 { \ 47 .info.vendor_id = QCA_NL80211_VENDOR_ID, \ 48 .info.subcmd = QCA_NL80211_VENDOR_SUBCMD_COAP_OFFLOAD, \ 49 .flags = WIPHY_VENDOR_CMD_NEED_WDEV | \ 50 WIPHY_VENDOR_CMD_NEED_NETDEV | \ 51 WIPHY_VENDOR_CMD_NEED_RUNNING, \ 52 .doit = wlan_hdd_cfg80211_coap_offload, \ 53 vendor_command_policy(coap_offload_policy, \ 54 QCA_WLAN_VENDOR_ATTR_COAP_OFFLOAD_MAX) \ 55 }, 56 #else /* WLAN_FEATURE_COAP */ 57 #define FEATURE_COAP_OFFLOAD_COMMANDS 58 #endif /* WLAN_FEATURE_COAP */ 59 60 #endif /* __WLAN_HDD_COAP_H */ 61