| /* |
| * Copyright (c) 2017-2018 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. |
| */ |
| |
| /** |
| * DOC: contains nan definitions exposed to other modules |
| */ |
| |
| #ifndef _WLAN_NAN_API_H_ |
| #define _WLAN_NAN_API_H_ |
| |
| #include "wlan_objmgr_vdev_obj.h" |
| #include "wlan_objmgr_psoc_obj.h" |
| #include "wlan_policy_mgr_public_struct.h" |
| #include "qdf_status.h" |
| |
| #ifdef WLAN_FEATURE_NAN_CONVERGENCE |
| |
| #include "../src/nan_main_i.h" |
| |
| struct wlan_objmgr_psoc; |
| |
| /** |
| * nan_init: initializes NAN component, called by dispatcher init |
| * |
| * Return: status of operation |
| */ |
| QDF_STATUS nan_init(void); |
| |
| /** |
| * nan_deinit: de-initializes NAN component, called by dispatcher init |
| * |
| * Return: status of operation |
| */ |
| QDF_STATUS nan_deinit(void); |
| |
| /** |
| * nan_psoc_enable: psoc enable API for NANitioning component |
| * @psoc: pointer to PSOC |
| * |
| * Return: status of operation |
| */ |
| QDF_STATUS nan_psoc_enable(struct wlan_objmgr_psoc *psoc); |
| |
| /** |
| * nan_psoc_disable: psoc disable API for NANitioning component |
| * @psoc: pointer to PSOC |
| * |
| * Return: status of operation |
| */ |
| QDF_STATUS nan_psoc_disable(struct wlan_objmgr_psoc *psoc); |
| |
| /** |
| * nan_get_vdev_priv_obj: get NAN priv object from vdev object |
| * @vdev: pointer to vdev object |
| * |
| * Return: pointer to NAN vdev private object |
| */ |
| static inline |
| struct nan_vdev_priv_obj *nan_get_vdev_priv_obj(struct wlan_objmgr_vdev *vdev) |
| { |
| struct nan_vdev_priv_obj *obj; |
| |
| if (!vdev) { |
| nan_err("vdev is null"); |
| return NULL; |
| } |
| obj = wlan_objmgr_vdev_get_comp_private_obj(vdev, WLAN_UMAC_COMP_NAN); |
| |
| return obj; |
| } |
| |
| /** |
| * nan_get_psoc_priv_obj: get NAN priv object from psoc object |
| * @psoc: pointer to psoc object |
| * |
| * Return: pointer to NAN psoc private object |
| */ |
| static inline |
| struct nan_psoc_priv_obj *nan_get_psoc_priv_obj(struct wlan_objmgr_psoc *psoc) |
| { |
| struct nan_psoc_priv_obj *obj; |
| |
| if (!psoc) { |
| nan_err("psoc is null"); |
| return NULL; |
| } |
| obj = wlan_objmgr_psoc_get_comp_private_obj(psoc, WLAN_UMAC_COMP_NAN); |
| |
| return obj; |
| } |
| |
| /** |
| * nan_psoc_get_tx_ops: get TX ops from the NAN private object |
| * @psoc: pointer to psoc object |
| * |
| * Return: pointer to TX op callback |
| */ |
| static inline |
| struct wlan_nan_tx_ops *nan_psoc_get_tx_ops(struct wlan_objmgr_psoc *psoc) |
| { |
| struct nan_psoc_priv_obj *nan_priv; |
| |
| if (!psoc) { |
| nan_err("psoc is null"); |
| return NULL; |
| } |
| |
| nan_priv = nan_get_psoc_priv_obj(psoc); |
| if (!nan_priv) { |
| nan_err("psoc private object is null"); |
| return NULL; |
| } |
| |
| return &nan_priv->tx_ops; |
| } |
| |
| /** |
| * nan_psoc_get_rx_ops: get RX ops from the NAN private object |
| * @psoc: pointer to psoc object |
| * |
| * Return: pointer to RX op callback |
| */ |
| static inline |
| struct wlan_nan_rx_ops *nan_psoc_get_rx_ops(struct wlan_objmgr_psoc *psoc) |
| { |
| struct nan_psoc_priv_obj *nan_priv; |
| |
| if (!psoc) { |
| nan_err("psoc is null"); |
| return NULL; |
| } |
| |
| nan_priv = nan_get_psoc_priv_obj(psoc); |
| if (!nan_priv) { |
| nan_err("psoc private object is null"); |
| return NULL; |
| } |
| |
| return &nan_priv->rx_ops; |
| } |
| |
| /** |
| * wlan_nan_get_connection_info: Get NAN related connection info |
| * @psoc: pointer to psoc object |
| * @conn_info: Coonection info structure pointer |
| * |
| * Return: status of operation |
| */ |
| QDF_STATUS |
| wlan_nan_get_connection_info(struct wlan_objmgr_psoc *psoc, |
| struct policy_mgr_vdev_entry_info *conn_info); |
| #else /* WLAN_FEATURE_NAN_CONVERGENCE */ |
| static inline QDF_STATUS nan_init(void) |
| { |
| return QDF_STATUS_SUCCESS; |
| } |
| |
| static inline QDF_STATUS nan_deinit(void) |
| { |
| return QDF_STATUS_SUCCESS; |
| } |
| |
| static inline QDF_STATUS nan_psoc_enable(struct wlan_objmgr_psoc *psoc) |
| { |
| return QDF_STATUS_SUCCESS; |
| } |
| |
| static inline QDF_STATUS nan_psoc_disable(struct wlan_objmgr_psoc *psoc) |
| { |
| return QDF_STATUS_SUCCESS; |
| } |
| |
| static inline QDF_STATUS |
| wlan_nan_get_connection_info(struct wlan_objmgr_psoc *psoc, |
| struct policy_mgr_vdev_entry_info *conn_info) |
| { |
| return QDF_STATUS_SUCCESS; |
| } |
| #endif /* WLAN_FEATURE_NAN_CONVERGENCE */ |
| #endif /* _WLAN_NAN_API_H_ */ |