qcacld-3.0: Merge NAN component files from CMN into CLD
NAN component is not needed in the CMN repo. To reduce the unnecessary lines of code, merge the NAN component files from CMN into CLD with updated copyrights. Subsequently remove these files from the CMN repo. Merge NAN component files from CMN into CLD. Change-Id: I63c2fb90ea517496946ea45a66bdf290af9d5a7c
This commit is contained in:
Linux Build Service Account
446
components/nan/dispatcher/src/nan_ucfg_api.c
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446
components/nan/dispatcher/src/nan_ucfg_api.c
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@@ -0,0 +1,446 @@
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/*
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* Copyright (c) 2017-2018 The Linux Foundation. All rights reserved.
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*
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* Permission to use, copy, modify, and/or distribute this software for
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* any purpose with or without fee is hereby granted, provided that the
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* above copyright notice and this permission notice appear in all
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* copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
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* WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
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* AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
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* DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
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* PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
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* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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* PERFORMANCE OF THIS SOFTWARE.
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*/
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/**
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* DOC: contains interface definitions for OS_IF layer
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*/
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#include "nan_ucfg_api.h"
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#include "nan_public_structs.h"
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#include "../../core/src/nan_main_i.h"
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#include "scheduler_api.h"
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#include "wlan_objmgr_psoc_obj.h"
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#include "wlan_objmgr_pdev_obj.h"
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#include "wlan_objmgr_vdev_obj.h"
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struct wlan_objmgr_psoc;
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struct wlan_objmgr_vdev;
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inline QDF_STATUS ucfg_nan_set_ndi_state(struct wlan_objmgr_vdev *vdev,
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uint32_t state)
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{
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struct nan_vdev_priv_obj *priv_obj = nan_get_vdev_priv_obj(vdev);
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if (!priv_obj) {
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nan_err("priv_obj is null");
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return QDF_STATUS_E_NULL_VALUE;
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}
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qdf_spin_lock_bh(&priv_obj->lock);
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priv_obj->state = state;
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qdf_spin_unlock_bh(&priv_obj->lock);
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return QDF_STATUS_SUCCESS;
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}
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inline enum nan_datapath_state ucfg_nan_get_ndi_state(
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struct wlan_objmgr_vdev *vdev)
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{
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enum nan_datapath_state val;
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struct nan_vdev_priv_obj *priv_obj = nan_get_vdev_priv_obj(vdev);
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if (!priv_obj) {
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nan_err("priv_obj is null");
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return NAN_DATA_INVALID_STATE;
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}
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qdf_spin_lock_bh(&priv_obj->lock);
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val = priv_obj->state;
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qdf_spin_unlock_bh(&priv_obj->lock);
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return val;
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}
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inline QDF_STATUS ucfg_nan_set_active_peers(struct wlan_objmgr_vdev *vdev,
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uint32_t val)
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{
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struct nan_vdev_priv_obj *priv_obj = nan_get_vdev_priv_obj(vdev);
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if (!priv_obj) {
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nan_err("priv_obj is null");
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return QDF_STATUS_E_NULL_VALUE;
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}
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qdf_spin_lock_bh(&priv_obj->lock);
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priv_obj->active_ndp_peers = val;
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qdf_spin_unlock_bh(&priv_obj->lock);
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return QDF_STATUS_SUCCESS;
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}
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inline uint32_t ucfg_nan_get_active_peers(struct wlan_objmgr_vdev *vdev)
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{
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uint32_t val;
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struct nan_vdev_priv_obj *priv_obj = nan_get_vdev_priv_obj(vdev);
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if (!priv_obj) {
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nan_err("priv_obj is null");
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return 0;
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}
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qdf_spin_lock_bh(&priv_obj->lock);
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val = priv_obj->active_ndp_peers;
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qdf_spin_unlock_bh(&priv_obj->lock);
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return val;
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}
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inline QDF_STATUS ucfg_nan_set_active_ndp_sessions(
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struct wlan_objmgr_vdev *vdev, uint32_t val, uint8_t idx)
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{
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struct nan_vdev_priv_obj *priv_obj = nan_get_vdev_priv_obj(vdev);
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if (!priv_obj) {
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nan_err("priv_obj is null");
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return QDF_STATUS_E_NULL_VALUE;
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}
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if (idx >= MAX_PEERS) {
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nan_err("peer_idx(%d), MAX(%d)",
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idx, MAX_PEERS);
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return QDF_STATUS_E_NULL_VALUE;
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}
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qdf_spin_lock_bh(&priv_obj->lock);
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priv_obj->active_ndp_sessions[idx] = val;
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qdf_spin_unlock_bh(&priv_obj->lock);
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return QDF_STATUS_SUCCESS;
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}
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inline uint32_t ucfg_nan_get_active_ndp_sessions(struct wlan_objmgr_vdev *vdev,
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uint8_t idx)
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{
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uint32_t val;
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struct nan_vdev_priv_obj *priv_obj = nan_get_vdev_priv_obj(vdev);
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if (!priv_obj) {
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nan_err("priv_obj is null");
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return 0;
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}
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if (idx >= MAX_PEERS) {
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nan_err("peer_idx(%d), MAX(%d)",
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idx, MAX_PEERS);
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return 0;
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}
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qdf_spin_lock_bh(&priv_obj->lock);
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val = priv_obj->active_ndp_sessions[idx];
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qdf_spin_unlock_bh(&priv_obj->lock);
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return val;
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}
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inline QDF_STATUS ucfg_nan_set_ndp_create_transaction_id(
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struct wlan_objmgr_vdev *vdev, uint16_t val)
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{
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struct nan_vdev_priv_obj *priv_obj = nan_get_vdev_priv_obj(vdev);
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if (!priv_obj) {
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nan_err("priv_obj is null");
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return QDF_STATUS_E_NULL_VALUE;
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}
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qdf_spin_lock_bh(&priv_obj->lock);
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priv_obj->ndp_create_transaction_id = val;
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qdf_spin_unlock_bh(&priv_obj->lock);
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return QDF_STATUS_SUCCESS;
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}
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inline uint16_t ucfg_nan_get_ndp_create_transaction_id(
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struct wlan_objmgr_vdev *vdev)
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{
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uint16_t val;
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struct nan_vdev_priv_obj *priv_obj = nan_get_vdev_priv_obj(vdev);
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if (!priv_obj) {
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nan_err("priv_obj is null");
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return 0;
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}
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qdf_spin_lock_bh(&priv_obj->lock);
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val = priv_obj->ndp_create_transaction_id;
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qdf_spin_unlock_bh(&priv_obj->lock);
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return val;
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}
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inline QDF_STATUS ucfg_nan_set_ndp_delete_transaction_id(
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struct wlan_objmgr_vdev *vdev, uint16_t val)
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{
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struct nan_vdev_priv_obj *priv_obj = nan_get_vdev_priv_obj(vdev);
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if (!priv_obj) {
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nan_err("priv_obj is null");
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return QDF_STATUS_E_NULL_VALUE;
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}
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qdf_spin_lock_bh(&priv_obj->lock);
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priv_obj->ndp_delete_transaction_id = val;
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qdf_spin_unlock_bh(&priv_obj->lock);
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return QDF_STATUS_SUCCESS;
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}
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inline uint16_t ucfg_nan_get_ndp_delete_transaction_id(
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struct wlan_objmgr_vdev *vdev)
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{
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uint16_t val;
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struct nan_vdev_priv_obj *priv_obj = nan_get_vdev_priv_obj(vdev);
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if (!priv_obj) {
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nan_err("priv_obj is null");
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return 0;
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}
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qdf_spin_lock_bh(&priv_obj->lock);
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val = priv_obj->ndp_delete_transaction_id;
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qdf_spin_unlock_bh(&priv_obj->lock);
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return val;
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}
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inline QDF_STATUS ucfg_nan_set_ndi_delete_rsp_reason(
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struct wlan_objmgr_vdev *vdev, uint32_t val)
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{
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struct nan_vdev_priv_obj *priv_obj = nan_get_vdev_priv_obj(vdev);
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if (!priv_obj) {
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nan_err("priv_obj is null");
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return QDF_STATUS_E_NULL_VALUE;
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}
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qdf_spin_lock_bh(&priv_obj->lock);
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priv_obj->ndi_delete_rsp_reason = val;
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qdf_spin_unlock_bh(&priv_obj->lock);
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return QDF_STATUS_SUCCESS;
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}
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inline uint32_t ucfg_nan_get_ndi_delete_rsp_reason(
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struct wlan_objmgr_vdev *vdev)
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{
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uint32_t val;
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struct nan_vdev_priv_obj *priv_obj = nan_get_vdev_priv_obj(vdev);
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if (!priv_obj) {
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nan_err("priv_obj is null");
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return 0;
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}
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qdf_spin_lock_bh(&priv_obj->lock);
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val = priv_obj->ndi_delete_rsp_reason;
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qdf_spin_unlock_bh(&priv_obj->lock);
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return val;
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}
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inline QDF_STATUS ucfg_nan_set_ndi_delete_rsp_status(
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struct wlan_objmgr_vdev *vdev, uint32_t val)
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{
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struct nan_vdev_priv_obj *priv_obj = nan_get_vdev_priv_obj(vdev);
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if (!priv_obj) {
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nan_err("priv_obj is null");
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return QDF_STATUS_E_NULL_VALUE;
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}
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qdf_spin_lock_bh(&priv_obj->lock);
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priv_obj->ndi_delete_rsp_status = val;
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qdf_spin_unlock_bh(&priv_obj->lock);
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return QDF_STATUS_SUCCESS;
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}
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inline uint32_t ucfg_nan_get_ndi_delete_rsp_status(
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struct wlan_objmgr_vdev *vdev)
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{
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uint32_t val;
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struct nan_vdev_priv_obj *priv_obj = nan_get_vdev_priv_obj(vdev);
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if (!priv_obj) {
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nan_err("priv_obj is null");
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return QDF_STATUS_E_NULL_VALUE;
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}
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qdf_spin_lock_bh(&priv_obj->lock);
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val = priv_obj->ndi_delete_rsp_status;
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qdf_spin_unlock_bh(&priv_obj->lock);
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return val;
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}
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inline QDF_STATUS ucfg_nan_get_callbacks(struct wlan_objmgr_psoc *psoc,
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struct nan_callbacks *cb_obj)
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{
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struct nan_psoc_priv_obj *psoc_obj = nan_get_psoc_priv_obj(psoc);
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if (!psoc_obj) {
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nan_err("nan psoc priv object is NULL");
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return QDF_STATUS_E_NULL_VALUE;
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}
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qdf_spin_lock_bh(&psoc_obj->lock);
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qdf_mem_copy(cb_obj, &psoc_obj->cb_obj, sizeof(*cb_obj));
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qdf_spin_unlock_bh(&psoc_obj->lock);
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return QDF_STATUS_SUCCESS;
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}
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static QDF_STATUS ucfg_nan_sch_msg_flush_cb(struct scheduler_msg *msg)
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{
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struct wlan_objmgr_vdev *vdev = NULL;
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if (!msg || !msg->bodyptr)
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return QDF_STATUS_E_NULL_VALUE;
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switch (msg->type) {
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case NDP_INITIATOR_REQ:
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vdev = ((struct nan_datapath_initiator_req *)
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msg->bodyptr)->vdev;
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break;
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case NDP_RESPONDER_REQ:
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vdev = ((struct nan_datapath_responder_req *)
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msg->bodyptr)->vdev;
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break;
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case NDP_END_REQ:
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vdev = ((struct nan_datapath_end_req *)msg->bodyptr)->vdev;
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break;
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default:
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nan_err("Invalid NAN msg type during sch flush");
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return QDF_STATUS_E_INVAL;
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}
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if (vdev) {
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wlan_objmgr_vdev_release_ref(vdev, WLAN_NAN_ID);
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qdf_mem_free(msg->bodyptr);
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}
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return QDF_STATUS_SUCCESS;
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}
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QDF_STATUS ucfg_nan_req_processor(struct wlan_objmgr_vdev *vdev,
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void *in_req, uint32_t req_type)
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{
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uint32_t len;
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QDF_STATUS status;
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struct scheduler_msg msg = {0};
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if (!in_req) {
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nan_alert("req is null");
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return QDF_STATUS_E_NULL_VALUE;
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}
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switch (req_type) {
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case NDP_INITIATOR_REQ:
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len = sizeof(struct nan_datapath_initiator_req);
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break;
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case NDP_RESPONDER_REQ:
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len = sizeof(struct nan_datapath_responder_req);
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break;
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case NDP_END_REQ:
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len = sizeof(struct nan_datapath_end_req);
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break;
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default:
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nan_err("in correct message req type: %d", req_type);
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return QDF_STATUS_E_INVAL;
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}
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msg.bodyptr = qdf_mem_malloc(len);
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if (!msg.bodyptr) {
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nan_err("malloc failed");
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return QDF_STATUS_E_NOMEM;
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}
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qdf_mem_copy(msg.bodyptr, in_req, len);
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msg.type = req_type;
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msg.callback = nan_scheduled_msg_handler;
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msg.flush_callback = ucfg_nan_sch_msg_flush_cb;
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status = scheduler_post_message(QDF_MODULE_ID_HDD,
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QDF_MODULE_ID_NAN,
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QDF_MODULE_ID_OS_IF, &msg);
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if (QDF_IS_STATUS_ERROR(status)) {
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nan_err("failed to post msg to NAN component, status: %d",
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status);
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qdf_mem_free(msg.bodyptr);
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}
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return status;
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}
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void ucfg_nan_event_handler(struct wlan_objmgr_psoc *psoc,
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struct wlan_objmgr_vdev *vdev,
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uint32_t type, void *msg)
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{
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struct nan_psoc_priv_obj *psoc_obj = nan_get_psoc_priv_obj(psoc);
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if (!psoc_obj) {
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nan_err("nan psoc priv object is NULL");
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return;
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}
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psoc_obj->cb_obj.os_if_event_handler(psoc, vdev, type, msg);
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}
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int ucfg_nan_register_hdd_callbacks(struct wlan_objmgr_psoc *psoc,
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struct nan_callbacks *cb_obj,
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void (os_if_event_handler)(
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struct wlan_objmgr_psoc *,
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struct wlan_objmgr_vdev *,
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uint32_t, void *))
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{
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struct nan_psoc_priv_obj *psoc_obj = nan_get_psoc_priv_obj(psoc);
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if (!psoc_obj) {
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nan_err("nan psoc priv object is NULL");
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return -EINVAL;
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}
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psoc_obj->cb_obj.os_if_event_handler = os_if_event_handler;
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psoc_obj->cb_obj.ndi_open = cb_obj->ndi_open;
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psoc_obj->cb_obj.ndi_start = cb_obj->ndi_start;
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psoc_obj->cb_obj.ndi_delete = cb_obj->ndi_delete;
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psoc_obj->cb_obj.ndi_close = cb_obj->ndi_close;
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psoc_obj->cb_obj.drv_ndi_create_rsp_handler =
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cb_obj->drv_ndi_create_rsp_handler;
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psoc_obj->cb_obj.drv_ndi_delete_rsp_handler =
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cb_obj->drv_ndi_delete_rsp_handler;
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psoc_obj->cb_obj.get_peer_idx = cb_obj->get_peer_idx;
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psoc_obj->cb_obj.new_peer_ind = cb_obj->new_peer_ind;
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psoc_obj->cb_obj.peer_departed_ind = cb_obj->peer_departed_ind;
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return 0;
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}
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int ucfg_nan_register_lim_callbacks(struct wlan_objmgr_psoc *psoc,
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struct nan_callbacks *cb_obj)
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{
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struct nan_psoc_priv_obj *psoc_obj = nan_get_psoc_priv_obj(psoc);
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if (!psoc_obj) {
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nan_err("nan psoc priv object is NULL");
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return -EINVAL;
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}
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psoc_obj->cb_obj.add_ndi_peer = cb_obj->add_ndi_peer;
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psoc_obj->cb_obj.ndp_delete_peers = cb_obj->ndp_delete_peers;
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psoc_obj->cb_obj.delete_peers_by_addr = cb_obj->delete_peers_by_addr;
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return 0;
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}
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