qcacld-3.0: Remove unused tdls structures in pe

It alloc memory with structures in sir_api.h, and process/parse them
with structures in tdls component, which will cause memory corruption
potentially. So, this change refacor these functions and let them use
unified structures. Remove unused structures in sir_api.h
Here are these functions:
- lim_send_sme_tdls_add_sta_rsp
- lim_send_tdls_comp_mgmt_rsp
- lim_send_sme_tdls_del_sta_rsp
- lim_send_sme_mgmt_tx_completion

Remove below unused tdls structures:
- tSirTdlsDelAllPeerInd
- tSirTdlsDelStaInd
- tSirTdlsEventnotify
- tSirTdlsLinkEstablishReq
- tSirTdlsLinkEstablishReqRsp
- tSirTdlsAddStaRsp
- tSirTdlsDelStaRsp
- tSirMgmtTxCompletionInd

Change-Id: Ic595cadefcdbeb2df44f97563c4652db409213a2
CRs-Fixed: 2373706

components/tdls/core/src/wlan_tdls_cmds_process.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2017-2018 The Linux Foundation. All rights reserved.
+ * Copyright (c) 2017-2019 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
@@ -29,53 +29,6 @@
 	((TDLS_SETUP_REQUEST <= action) && \
 	(TDLS_SETUP_CONFIRM >= action))
 
-/**
- * enum legacy_result_code - defined to comply with tSirResultCodes, need refine
- *                           when mlme converged.
- * @legacy_result_success: success
- * @legacy_result_max: max result value
- */
-enum legacy_result_code {
-	legacy_result_success,
-	legacy_result_max = 0x7FFFFFFF
-};
-
-/**
- * struct tdls_send_mgmt_rsp - TDLS Response struct PE --> TDLS module
- *                           same as struct tSirSmeRsp
- * @message_type: message type eWNI_SME_TDLS_SEND_MGMT_RSP
- * @length: message length
- * @session_id: session id
- * @transaction_id: transaction id
- * @status_code: status code as tSirResultCodes
- * @psoc: soc object
- */
-struct tdls_send_mgmt_rsp {
-	uint16_t message_type;
-	uint16_t length;
-	uint8_t session_id;
-	uint16_t transaction_id;
-	enum legacy_result_code status_code;
-	struct wlan_objmgr_psoc *psoc;
-};
-
-/**
- * struct tdls_mgmt_tx_completion_ind - TDLS TX completion PE --> TDLS module
- *                           same as struct sSirMgmtTxCompletionInd
- * @message_type: message type eWNI_SME_MGMT_FRM_TX_COMPLETION_IND
- * @length: message length
- * @session_id: session id
- * @tx_complete_status: tx complete status
- * @psoc: soc object
- */
-struct tdls_mgmt_tx_completion_ind {
-	uint16_t message_type;
-	uint16_t length;
-	uint8_t session_id;      /* Session ID */
-	uint32_t tx_complete_status;
-	struct wlan_objmgr_psoc *psoc;
-};
-
 /**
  * struct tdls_add_sta_req - TDLS request struct TDLS module --> PE
  *                           same as struct tSirTdlsAddStaReq;
@@ -117,31 +70,6 @@ struct tdls_add_sta_req {
 	uint8_t max_sp;
 };
 
-/**
- * struct tdls_add_sta_rsp - TDLS Response struct PE --> TDLS module
- *                           same as struct sSirTdlsAddStaRsp
- * @message_type: message type eWNI_SME_TDLS_ADD_STA_RSP
- * @length: message length
- * @status_code: status code as tSirResultCodes
- * @peermac: MAC address of the TDLS peer
- * @session_id: session id
- * @sta_id: sta id
- * @sta_type: sta type
- * @tdls_oper: add peer type
- * @psoc: soc object
- */
-struct tdls_add_sta_rsp {
-	uint16_t message_type;
-	uint16_t length;
-	QDF_STATUS status_code;
-	struct qdf_mac_addr peermac;
-	uint8_t session_id;
-	uint16_t sta_id;
-	uint16_t sta_type;
-	enum tdls_add_oper tdls_oper;
-	struct wlan_objmgr_psoc *psoc;
-};
-
 /**
  * struct tdls_del_sta_req - TDLS Request struct TDLS module --> PE
  *                           same as sSirTdlsDelStaReq
@@ -161,27 +89,6 @@ struct tdls_del_sta_req {
 	struct qdf_mac_addr peermac;
 };
 
-/**
- * struct tdls_del_sta_rsp - TDLS Response struct PE --> TDLS module
- *                           same as sSirTdlsDelStaRsp
- * @message_type: message type eWNI_SME_TDLS_DEL_STA_RSP
- * @length: message length
- * @session_id: session id
- * @status_code: status code as tSirResultCodes
- * @peermac: MAC address of the TDLS peer
- * @sta_id: sta id
- * @psoc: soc object
- */
-struct tdls_del_sta_rsp {
-	uint16_t message_type;
-	uint16_t length;
-	uint8_t session_id;
-	QDF_STATUS status_code;
-	struct qdf_mac_addr peermac;
-	uint16_t sta_id;
-	struct wlan_objmgr_psoc *psoc;
-};
-
 /**
  * tdls_process_add_peer() - add TDLS peer
  * @req: TDLS add peer request

components/tdls/dispatcher/inc/wlan_tdls_public_structs.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2017-2018 The Linux Foundation. All rights reserved.
+ * Copyright (c) 2017-2019 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
@@ -1167,4 +1167,81 @@ struct tdls_set_secoffchanneloffset {
 	tdls_offchan_parms_callback callback;
 };
 
+/**
+ * enum legacy_result_code - defined to comply with tSirResultCodes, need refine
+ *                           when mlme converged.
+ * @legacy_result_success: success
+ * @legacy_result_max: max result value
+ */
+enum legacy_result_code {
+	legacy_result_success,
+	legacy_result_max = 0x7FFFFFFF
+};
+
+/**
+ * struct tdls_send_mgmt_rsp - TDLS Response struct PE --> TDLS module
+ *                           same as struct tSirSmeRsp
+ * @session_id: session id
+ * @transaction_id: transaction id
+ * @status_code: status code as tSirResultCodes
+ * @psoc: soc object
+ */
+struct tdls_send_mgmt_rsp {
+	uint8_t session_id;
+	uint16_t transaction_id;
+	enum legacy_result_code status_code;
+	struct wlan_objmgr_psoc *psoc;
+};
+
+/**
+ * struct tdls_mgmt_tx_completion_ind - TDLS TX completion PE --> TDLS module
+ *                           same as struct sSirMgmtTxCompletionInd
+ * @session_id: session id
+ * @tx_complete_status: tx complete status
+ * @psoc: soc object
+ */
+struct tdls_mgmt_tx_completion_ind {
+	uint8_t session_id;      /* Session ID */
+	uint32_t tx_complete_status;
+	struct wlan_objmgr_psoc *psoc;
+};
+
+/**
+ * struct tdls_add_sta_rsp - TDLS Response struct PE --> TDLS module
+ *                           same as struct sSirTdlsAddStaRsp
+ * @status_code: status code as tSirResultCodes
+ * @peermac: MAC address of the TDLS peer
+ * @session_id: session id
+ * @sta_id: sta id
+ * @sta_type: sta type
+ * @tdls_oper: add peer type
+ * @psoc: soc object
+ */
+struct tdls_add_sta_rsp {
+	QDF_STATUS status_code;
+	struct qdf_mac_addr peermac;
+	uint8_t session_id;
+	uint16_t sta_id;
+	uint16_t sta_type;
+	enum tdls_add_oper tdls_oper;
+	struct wlan_objmgr_psoc *psoc;
+};
+
+/**
+ * struct tdls_del_sta_rsp - TDLS Response struct PE --> TDLS module
+ *                           same as sSirTdlsDelStaRsp
+ * @session_id: session id
+ * @status_code: status code as tSirResultCodes
+ * @peermac: MAC address of the TDLS peer
+ * @sta_id: sta id
+ * @psoc: soc object
+ */
+struct tdls_del_sta_rsp {
+	uint8_t session_id;
+	QDF_STATUS status_code;
+	struct qdf_mac_addr peermac;
+	uint16_t sta_id;
+	struct wlan_objmgr_psoc *psoc;
+};
+
 #endif

core/mac/inc/sir_api.h

@@ -2597,50 +2597,6 @@ typedef struct sSirTdlsAddStaReq {
 	uint8_t max_sp;
 } tSirTdlsAddStaReq, *tpSirSmeTdlsAddStaReq;
 
-/* TDLS Response struct PE-->SME */
-typedef struct sSirTdlsAddStaRsp {
-	uint16_t messageType;
-	uint16_t length;
-	tSirResultCodes statusCode;
-	struct qdf_mac_addr peermac;
-	uint8_t sessionId;      /* Session ID */
-	uint16_t staId;
-	uint16_t staType;
-	enum tdls_add_oper tdlsAddOper;
-	struct wlan_objmgr_psoc *psoc;
-} tSirTdlsAddStaRsp;
-
-/* TDLS Request struct SME-->PE */
-typedef struct {
-	uint16_t messageType;   /* eWNI_SME_TDLS_LINK_ESTABLISH_REQ */
-	uint16_t length;
-	uint8_t sessionId;      /* Session ID */
-	uint16_t transactionId; /* Transaction ID for cmd */
-	uint8_t uapsdQueues;    /* Peer's uapsd Queues Information */
-	uint8_t maxSp;          /* Peer's Supported Maximum Service Period */
-	uint8_t isBufSta;       /* Does Peer Support as Buffer Station. */
-	/* Does Peer Support as TDLS Off Channel. */
-	uint8_t isOffChannelSupported;
-	uint8_t isResponder;    /* Is Peer a responder. */
-	/* For multi-session, for PE to locate peSession ID */
-	struct qdf_mac_addr bssid;
-	struct qdf_mac_addr peermac;
-	uint8_t supportedChannelsLen;
-	uint8_t supportedChannels[SIR_MAC_MAX_SUPP_CHANNELS];
-	uint8_t supportedOperClassesLen;
-	uint8_t supportedOperClasses[REG_MAX_SUPP_OPER_CLASSES];
-} tSirTdlsLinkEstablishReq, *tpSirTdlsLinkEstablishReq;
-
-/* TDLS Request struct SME-->PE */
-typedef struct {
-	uint16_t messageType;   /* eWNI_SME_TDLS_LINK_ESTABLISH_RSP */
-	uint16_t length;
-	uint8_t sessionId;      /* Session ID */
-	uint16_t transactionId; /* Transaction ID for cmd */
-	tSirResultCodes statusCode;
-	struct qdf_mac_addr peermac;
-} tSirTdlsLinkEstablishReqRsp, *tpSirTdlsLinkEstablishReqRsp;
-
 /* TDLS Request struct SME-->PE */
 typedef struct sSirTdlsDelStaReq {
 	uint16_t messageType;   /* eWNI_SME_TDLS_DISCOVERY_START_REQ */
@@ -2651,44 +2607,6 @@ typedef struct sSirTdlsDelStaReq {
 	struct qdf_mac_addr bssid;
 	struct qdf_mac_addr peermac;
 } tSirTdlsDelStaReq, *tpSirSmeTdlsDelStaReq;
-/* TDLS Response struct PE-->SME */
-typedef struct sSirTdlsDelStaRsp {
-	uint16_t messageType;
-	uint16_t length;
-	uint8_t sessionId;      /* Session ID */
-	tSirResultCodes statusCode;
-	struct qdf_mac_addr peermac;
-	uint16_t staId;
-	struct wlan_objmgr_psoc *psoc;
-} tSirTdlsDelStaRsp, *tpSirTdlsDelStaRsp;
-/* TDLS Delete Indication struct PE-->SME */
-typedef struct sSirTdlsDelStaInd {
-	uint16_t messageType;
-	uint16_t length;
-	uint8_t sessionId;      /* Session ID */
-	struct qdf_mac_addr peermac;
-	uint16_t staId;
-	uint16_t reasonCode;
-} tSirTdlsDelStaInd, *tpSirTdlsDelStaInd;
-typedef struct sSirTdlsDelAllPeerInd {
-	uint16_t messageType;
-	uint16_t length;
-	uint8_t sessionId;      /* Session ID */
-} tSirTdlsDelAllPeerInd, *tpSirTdlsDelAllPeerInd;
-typedef struct sSirMgmtTxCompletionInd {
-	uint16_t messageType;
-	uint16_t length;
-	uint8_t sessionId;      /* Session ID */
-	uint32_t txCompleteStatus;
-	struct wlan_objmgr_psoc *psoc;
-} tSirMgmtTxCompletionInd, *tpSirMgmtTxCompletionInd;
-
-typedef struct sSirTdlsEventnotify {
-	uint8_t sessionId;
-	struct qdf_mac_addr peermac;
-	uint16_t messageType;
-	uint32_t peer_reason;
-} tSirTdlsEventnotify;
 #endif /* FEATURE_WLAN_TDLS */
 
 /* Reset AP Caps Changed */

core/mac/src/pe/lim/lim_process_tdls.c

@@ -73,6 +73,7 @@
 #include "wlan_tdls_tgt_api.h"
 #include "wlan_mlme_public_struct.h"
 #include "wlan_mlme_api.h"
+#include "wlan_tdls_public_structs.h"
 
 /* define NO_PAD_TDLS_MIN_8023_SIZE to NOT padding: See CR#447630
    There was IOT issue with cisco 1252 open mode, where it pads
@@ -2677,38 +2678,43 @@ static QDF_STATUS lim_send_sme_tdls_add_sta_rsp(struct mac_context *mac,
 						uint8_t updateSta,
 						tDphHashNode *pStaDs, uint8_t status)
 {
-	struct scheduler_msg mmhMsg = { 0 };
-	tSirTdlsAddStaRsp *addStaRsp = NULL;
+	struct scheduler_msg msg = { 0 };
+	struct tdls_add_sta_rsp *add_sta_rsp;
+	QDF_STATUS ret;
 
-	mmhMsg.type = eWNI_SME_TDLS_ADD_STA_RSP;
+	msg.type = eWNI_SME_TDLS_ADD_STA_RSP;
 
-	addStaRsp = qdf_mem_malloc(sizeof(tSirTdlsAddStaRsp));
-	if (!addStaRsp)
+	add_sta_rsp = qdf_mem_malloc(sizeof(*add_sta_rsp));
+	if (!add_sta_rsp)
 		return QDF_STATUS_E_NOMEM;
 
-	addStaRsp->sessionId = sessionId;
-	addStaRsp->statusCode = status;
+	add_sta_rsp->session_id = sessionId;
+	add_sta_rsp->status_code = status;
 	if (pStaDs) {
-		addStaRsp->staId = pStaDs->staIndex;
+		add_sta_rsp->sta_id = pStaDs->staIndex;
 	}
 	if (peerMac) {
-		qdf_mem_copy(addStaRsp->peermac.bytes,
+		qdf_mem_copy(add_sta_rsp->peermac.bytes,
 			     (uint8_t *) peerMac, QDF_MAC_ADDR_SIZE);
 	}
 	if (updateSta)
-		addStaRsp->tdlsAddOper = TDLS_OPER_UPDATE;
+		add_sta_rsp->tdls_oper = TDLS_OPER_UPDATE;
 	else
-		addStaRsp->tdlsAddOper = TDLS_OPER_ADD;
+		add_sta_rsp->tdls_oper = TDLS_OPER_ADD;
 
-	addStaRsp->length = sizeof(tSirTdlsAddStaRsp);
-	addStaRsp->messageType = eWNI_SME_TDLS_ADD_STA_RSP;
-	addStaRsp->psoc = mac->psoc;
-	mmhMsg.bodyptr = addStaRsp;
-	mmhMsg.callback = tgt_tdls_add_peer_rsp;
+	add_sta_rsp->psoc = mac->psoc;
+	msg.bodyptr = add_sta_rsp;
+	msg.callback = tgt_tdls_add_peer_rsp;
 
-	return scheduler_post_message(QDF_MODULE_ID_PE,
-				      QDF_MODULE_ID_TDLS,
-				      QDF_MODULE_ID_TARGET_IF, &mmhMsg);
+	ret = scheduler_post_message(QDF_MODULE_ID_PE,
+				     QDF_MODULE_ID_TDLS,
+				     QDF_MODULE_ID_TARGET_IF, &msg);
+	if (QDF_IS_STATUS_ERROR(ret)) {
+		pe_err("post msg fail, %d", ret);
+		qdf_mem_free(add_sta_rsp);
+	}
+
+	return ret;
 }
 
 /*
@@ -2776,30 +2782,32 @@ lim_send_tdls_comp_mgmt_rsp(struct mac_context *mac_ctx, uint16_t msg_type,
 	 uint16_t sme_transaction_id)
 {
 	struct scheduler_msg msg = {0};
-	tSirSmeRsp *sme_rsp;
+	struct tdls_send_mgmt_rsp *sme_rsp;
+	QDF_STATUS status;
 
 	pe_debug("Sending message %s with reasonCode %s",
 		lim_msg_str(msg_type), lim_result_code_str(result_code));
 
-	sme_rsp = qdf_mem_malloc(sizeof(tSirSmeRsp));
+	sme_rsp = qdf_mem_malloc(sizeof(*sme_rsp));
 	if (!sme_rsp)
 		return;
 
-	sme_rsp->messageType = msg_type;
-	sme_rsp->length = sizeof(tSirSmeRsp);
-	sme_rsp->statusCode = result_code;
+	sme_rsp->status_code = (enum legacy_result_code)result_code;
 
-	sme_rsp->sessionId = sme_session_id;
-	sme_rsp->transactionId = sme_transaction_id;
+	sme_rsp->session_id = sme_session_id;
+	sme_rsp->transaction_id = sme_transaction_id;
 
 	msg.type = msg_type;
 	sme_rsp->psoc = mac_ctx->psoc;
 	msg.bodyptr = sme_rsp;
 	msg.callback = tgt_tdls_send_mgmt_rsp;
-	scheduler_post_message(QDF_MODULE_ID_PE,
-			       QDF_MODULE_ID_TDLS,
-			       QDF_MODULE_ID_TARGET_IF, &msg);
-
+	status = scheduler_post_message(QDF_MODULE_ID_PE,
+					QDF_MODULE_ID_TDLS,
+					QDF_MODULE_ID_TARGET_IF, &msg);
+	if (QDF_IS_STATUS_ERROR(status)) {
+		pe_err("post msg fail, %d", status);
+		qdf_mem_free(sme_rsp);
+	}
 }
 
 /**
@@ -2942,32 +2950,37 @@ static QDF_STATUS lim_send_sme_tdls_del_sta_rsp(struct mac_context *mac,
 						struct qdf_mac_addr peerMac,
 						tDphHashNode *pStaDs, uint8_t status)
 {
-	struct scheduler_msg mmhMsg = { 0 };
-	tSirTdlsDelStaRsp *pDelSta = NULL;
+	struct scheduler_msg msg = { 0 };
+	struct tdls_del_sta_rsp *del_sta_rsp;
+	QDF_STATUS ret;
 
-	mmhMsg.type = eWNI_SME_TDLS_DEL_STA_RSP;
+	msg.type = eWNI_SME_TDLS_DEL_STA_RSP;
 
-	pDelSta = qdf_mem_malloc(sizeof(tSirTdlsDelStaRsp));
-	if (!pDelSta)
+	del_sta_rsp = qdf_mem_malloc(sizeof(*del_sta_rsp));
+	if (!del_sta_rsp)
 		return QDF_STATUS_E_NOMEM;
 
-	pDelSta->sessionId = sessionId;
-	pDelSta->statusCode = status;
+	del_sta_rsp->session_id = sessionId;
+	del_sta_rsp->status_code = status;
 	if (pStaDs) {
-		pDelSta->staId = pStaDs->staIndex;
+		del_sta_rsp->sta_id = pStaDs->staIndex;
 	} else
-		pDelSta->staId = STA_INVALID_IDX;
-
-	qdf_copy_macaddr(&pDelSta->peermac, &peerMac);
-
-	pDelSta->length = sizeof(tSirTdlsDelStaRsp);
-	pDelSta->messageType = eWNI_SME_TDLS_DEL_STA_RSP;
-	pDelSta->psoc = mac->psoc;
-	mmhMsg.bodyptr = pDelSta;
-	mmhMsg.callback = tgt_tdls_del_peer_rsp;
-	return scheduler_post_message(QDF_MODULE_ID_PE,
-				      QDF_MODULE_ID_TDLS,
-				      QDF_MODULE_ID_TARGET_IF, &mmhMsg);
+		del_sta_rsp->sta_id = STA_INVALID_IDX;
+
+	qdf_copy_macaddr(&del_sta_rsp->peermac, &peerMac);
+
+	del_sta_rsp->psoc = mac->psoc;
+	msg.bodyptr = del_sta_rsp;
+	msg.callback = tgt_tdls_del_peer_rsp;
+	ret = scheduler_post_message(QDF_MODULE_ID_PE,
+				     QDF_MODULE_ID_TDLS,
+				     QDF_MODULE_ID_TARGET_IF, &msg);
+	if (QDF_IS_STATUS_ERROR(ret)) {
+		pe_err("post msg fail, %d", ret);
+		qdf_mem_free(del_sta_rsp);
+	}
+
+	return ret;
 }
 
 /*

core/mac/src/pe/lim/lim_send_sme_rsp_messages.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2012-2018 The Linux Foundation. All rights reserved.
+ * Copyright (c) 2012-2019 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
@@ -1075,33 +1075,33 @@ lim_send_sme_mgmt_tx_completion(struct mac_context *mac,
 				uint32_t sme_session_id,
 				uint32_t txCompleteStatus)
 {
-	struct scheduler_msg mmhMsg = {0};
-	tSirMgmtTxCompletionInd *pSirMgmtTxCompletionInd;
+	struct scheduler_msg msg = {0};
+	struct tdls_mgmt_tx_completion_ind *mgmt_tx_completion_ind;
+	QDF_STATUS status;
 
-	pSirMgmtTxCompletionInd =
-		qdf_mem_malloc(sizeof(tSirMgmtTxCompletionInd));
-	if (!pSirMgmtTxCompletionInd)
+	mgmt_tx_completion_ind =
+		qdf_mem_malloc(sizeof(*mgmt_tx_completion_ind));
+	if (!mgmt_tx_completion_ind)
 		return;
-	/* messageType */
-	pSirMgmtTxCompletionInd->messageType =
-		eWNI_SME_MGMT_FRM_TX_COMPLETION_IND;
-	pSirMgmtTxCompletionInd->length = sizeof(tSirMgmtTxCompletionInd);
 
 	/* sessionId */
-	pSirMgmtTxCompletionInd->sessionId = sme_session_id;
+	mgmt_tx_completion_ind->session_id = sme_session_id;
 
-	pSirMgmtTxCompletionInd->txCompleteStatus = txCompleteStatus;
+	mgmt_tx_completion_ind->tx_complete_status = txCompleteStatus;
 
-	mmhMsg.type = eWNI_SME_MGMT_FRM_TX_COMPLETION_IND;
-	mmhMsg.bodyptr = pSirMgmtTxCompletionInd;
-	mmhMsg.bodyval = 0;
+	msg.type = eWNI_SME_MGMT_FRM_TX_COMPLETION_IND;
+	msg.bodyptr = mgmt_tx_completion_ind;
+	msg.bodyval = 0;
 
-	pSirMgmtTxCompletionInd->psoc = mac->psoc;
-	mmhMsg.callback = tgt_tdls_send_mgmt_tx_completion;
-	scheduler_post_message(QDF_MODULE_ID_PE,
+	mgmt_tx_completion_ind->psoc = mac->psoc;
+	msg.callback = tgt_tdls_send_mgmt_tx_completion;
+	status = scheduler_post_message(QDF_MODULE_ID_PE,
 			       QDF_MODULE_ID_TDLS,
-			       QDF_MODULE_ID_TARGET_IF, &mmhMsg);
-	return;
+			       QDF_MODULE_ID_TARGET_IF, &msg);
+	if (QDF_IS_STATUS_ERROR(status)) {
+		pe_err("post msg fail, %d", status);
+		qdf_mem_free(mgmt_tx_completion_ind);
+	}
 } /*** end lim_send_sme_tdls_delete_all_peer_ind() ***/
 
 #endif /* FEATURE_WLAN_TDLS */