| /* |
| * Copyright (c) 2014-2019 The Linux Foundation. All rights reserved. |
| * |
| * Permission to use, copy, modify, and/or distribute this software for |
| * any purpose with or without fee is hereby granted, provided that the |
| * above copyright notice and this permission notice appear in all |
| * copies. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL |
| * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED |
| * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE |
| * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL |
| * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR |
| * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER |
| * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR |
| * PERFORMANCE OF THIS SOFTWARE. |
| */ |
| |
| #ifndef __WLAN_HDD_NAN_H |
| #define __WLAN_HDD_NAN_H |
| |
| /** |
| * DOC: wlan_hdd_nan.h |
| * |
| * WLAN Host Device Driver NAN API specification |
| */ |
| |
| struct hdd_context; |
| |
| #ifdef WLAN_FEATURE_NAN |
| struct wiphy; |
| struct wireless_dev; |
| |
| bool wlan_hdd_nan_is_supported(struct hdd_context *hdd_ctx); |
| |
| /** |
| * wlan_hdd_cfg80211_nan_ext_request() - handle NAN Extended request |
| * @wiphy: pointer to wireless wiphy structure. |
| * @wdev: pointer to wireless_dev structure. |
| * @data: Pointer to the data to be passed via vendor interface |
| * @data_len:Length of the data to be passed |
| * |
| * This function is called by userspace to send a NAN request to |
| * firmware. This is an SSR-protected wrapper function. |
| * |
| * Return: 0 on success, negative errno on failure |
| */ |
| int wlan_hdd_cfg80211_nan_ext_request(struct wiphy *wiphy, |
| struct wireless_dev *wdev, |
| const void *data, |
| int data_len); |
| |
| #define FEATURE_NAN_VENDOR_COMMANDS \ |
| { \ |
| .info.vendor_id = QCA_NL80211_VENDOR_ID, \ |
| .info.subcmd = QCA_NL80211_VENDOR_SUBCMD_NAN_EXT, \ |
| .flags = WIPHY_VENDOR_CMD_NEED_WDEV | \ |
| WIPHY_VENDOR_CMD_NEED_NETDEV | \ |
| WIPHY_VENDOR_CMD_NEED_RUNNING, \ |
| .doit = wlan_hdd_cfg80211_nan_ext_request \ |
| }, \ |
| { \ |
| .info.vendor_id = QCA_NL80211_VENDOR_ID, \ |
| .info.subcmd = QCA_NL80211_VENDOR_SUBCMD_NDP, \ |
| .flags = WIPHY_VENDOR_CMD_NEED_WDEV | \ |
| WIPHY_VENDOR_CMD_NEED_NETDEV | \ |
| WIPHY_VENDOR_CMD_NEED_RUNNING, \ |
| .doit = wlan_hdd_cfg80211_process_ndp_cmd \ |
| }, |
| #else /* WLAN_FEATURE_NAN */ |
| #define FEATURE_NAN_VENDOR_COMMANDS |
| |
| static inline bool wlan_hdd_nan_is_supported(struct hdd_context *hdd_ctx) |
| { |
| return false; |
| } |
| #endif /* WLAN_FEATURE_NAN */ |
| #endif /* __WLAN_HDD_NAN_H */ |