| /* |
| * Copyright (c) 2012-2018 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_P2P_LISTEN_OFFLOAD_H |
| #define __WLAN_HDD_P2P_LISTEN_OFFLOAD_H |
| |
| /** |
| * DOC: wlan_hdd_p2p_listen_offload_h |
| * |
| * WLAN Host Device Driver p2p listen offload API specification |
| */ |
| |
| #ifdef FEATURE_P2P_LISTEN_OFFLOAD |
| /** |
| * __wlan_hdd_cfg80211_p2p_lo_start() - start P2P Listen Offload |
| * @wiphy: Pointer to wireless phy |
| * @wdev: Pointer to wireless device |
| * @data: Pointer to data |
| * @data_len: Data length |
| * |
| * This function is to process the p2p listen offload start vendor |
| * command. It parses the input parameters and invoke WMA API to |
| * send the command to firmware. |
| * |
| * Return: 0 on success, negative errno on failure |
| */ |
| int wlan_hdd_cfg80211_p2p_lo_start(struct wiphy *wiphy, |
| struct wireless_dev *wdev, |
| const void *data, |
| int data_len); |
| |
| /** |
| * wlan_hdd_cfg80211_p2p_lo_stop() - stop P2P Listen Offload |
| * @wiphy: Pointer to wireless phy |
| * @wdev: Pointer to wireless device |
| * @data: Pointer to data |
| * @data_len: Data length |
| * |
| * This function inovkes internal __wlan_hdd_cfg80211_p2p_lo_stop() |
| * to process p2p listen offload stop vendor command. |
| * |
| * Return: 0 on success, negative errno on failure |
| */ |
| int wlan_hdd_cfg80211_p2p_lo_stop(struct wiphy *wiphy, |
| struct wireless_dev *wdev, |
| const void *data, |
| int data_len); |
| |
| #define FEATURE_P2P_LISTEN_OFFLOAD_VENDOR_COMMANDS \ |
| { \ |
| .info.vendor_id = QCA_NL80211_VENDOR_ID, \ |
| .info.subcmd = \ |
| QCA_NL80211_VENDOR_SUBCMD_P2P_LISTEN_OFFLOAD_START, \ |
| .flags = WIPHY_VENDOR_CMD_NEED_WDEV | \ |
| WIPHY_VENDOR_CMD_NEED_NETDEV | \ |
| WIPHY_VENDOR_CMD_NEED_RUNNING, \ |
| .doit = wlan_hdd_cfg80211_p2p_lo_start \ |
| }, \ |
| { \ |
| .info.vendor_id = QCA_NL80211_VENDOR_ID, \ |
| .info.subcmd = \ |
| QCA_NL80211_VENDOR_SUBCMD_P2P_LISTEN_OFFLOAD_STOP, \ |
| .flags = WIPHY_VENDOR_CMD_NEED_WDEV | \ |
| WIPHY_VENDOR_CMD_NEED_NETDEV | \ |
| WIPHY_VENDOR_CMD_NEED_RUNNING, \ |
| .doit = wlan_hdd_cfg80211_p2p_lo_stop \ |
| }, |
| #else /* FEATURE_P2P_LISTEN_OFFLOAD */ |
| #define FEATURE_P2P_LISTEN_OFFLOAD_VENDOR_COMMANDS |
| #endif /* FEATURE_P2P_LISTEN_OFFLOAD */ |
| |
| #endif /* __WLAN_HDD_P2P_LISTEN_OFFLOAD_H */ |
| |