qcacld-3.0: Cleanup VDEV_SM legacy code

Legacy code of VDEV SM is no more used, hence this cleanup is done.

Change-Id: I8dc649639c4c1afb4ae206a046fe530e172bced9
CRs-Fixed: 2454039

components/mlme/core/inc/wlan_mlme_main.h

@@ -51,8 +51,6 @@ struct peer_mlme_priv_obj {
 	uint32_t ucast_key_cipher;
 };
 
-#ifdef CONFIG_VDEV_SM
-
 /**
  * enum vdev_assoc_type - VDEV associate/reassociate type
  * @VDEV_ASSOC: associate
@@ -90,48 +88,6 @@ struct mlme_legacy_priv {
 	uint8_t sta_dynamic_oce_value;
 };
 
-#else
-/**
- * struct vdev_mlme_obj - VDEV MLME component object
- * @dynamic_cfg: current configuration of nss, chains for vdev.
- * @ini_cfg: Max configuration of nss, chains supported for vdev.
- * @sta_dynamic_oce_value: Dyanmic oce flags value for sta
- */
-struct vdev_mlme_priv_obj {
-	struct wlan_mlme_nss_chains dynamic_cfg;
-	struct wlan_mlme_nss_chains ini_cfg;
-	uint8_t sta_dynamic_oce_value;
-};
-
-/**
- * mlme_vdev_object_created_notification(): mlme vdev create handler
- * @vdev: vdev which is going to created by objmgr
- * @arg: argument for vdev create handler
- *
- * Register this api with objmgr to detect vdev is created
- *
- * Return: QDF_STATUS status in case of success else return error
- */
-
-QDF_STATUS
-mlme_vdev_object_created_notification(struct wlan_objmgr_vdev *vdev,
-				      void *arg);
-
-/**
- * mlme_vdev_object_destroyed_notification(): mlme vdev delete handler
- * @psoc: vdev which is going to delete by objmgr
- * @arg: argument for vdev delete handler
- *
- * Register this api with objmgr to detect vdev is deleted
- *
- * Return: QDF_STATUS status in case of success else return error
- */
-QDF_STATUS
-mlme_vdev_object_destroyed_notification(struct wlan_objmgr_vdev *vdev,
-					void *arg);
-
-#endif
-
 #ifndef CRYPTO_SET_KEY_CONVERGED
 /**
  * wlan_peer_set_unicast_cipher() - set unicast cipher

components/mlme/core/inc/wlan_mlme_vdev_mgr_interface.h

@@ -22,7 +22,6 @@
 #ifndef _WLAN_MLME_VDEV_MGR_INT_API_H_
 #define _WLAN_MLME_VDEV_MGR_INT_API_H_
 
-#ifdef CONFIG_VDEV_SM
 #include <wlan_objmgr_vdev_obj.h>
 #include "include/wlan_vdev_mlme.h"
 #include "wlan_mlme_main.h"
@@ -196,4 +195,3 @@ QDF_STATUS mlme_set_assoc_type(struct wlan_objmgr_vdev *vdev,
  */
 enum vdev_assoc_type  mlme_get_assoc_type(struct wlan_objmgr_vdev *vdev);
 #endif
-#endif

components/mlme/core/src/wlan_mlme_main.c

@@ -44,7 +44,6 @@ struct wlan_mlme_psoc_obj *mlme_get_psoc_obj_fl(struct wlan_objmgr_psoc *psoc,
 	return mlme_obj;
 }
 
-#ifdef CONFIG_VDEV_SM
 struct wlan_mlme_nss_chains *mlme_get_dynamic_vdev_config(
 				struct wlan_objmgr_vdev *vdev)
 {
@@ -95,131 +94,6 @@ uint8_t *mlme_get_dynamic_oce_flags(struct wlan_objmgr_vdev *vdev)
 	return &mlme_priv->sta_dynamic_oce_value;
 }
 
-#else
-
-static struct vdev_mlme_priv_obj *
-wlan_vdev_mlme_get_priv_obj(struct wlan_objmgr_vdev *vdev)
-{
-	struct vdev_mlme_priv_obj *vdev_mlme;
-
-	if (!vdev) {
-		mlme_legacy_err("vdev is NULL");
-		return NULL;
-	}
-
-	vdev_mlme = wlan_objmgr_vdev_get_comp_private_obj(vdev,
-							  WLAN_UMAC_COMP_MLME);
-	if (!vdev_mlme) {
-		mlme_legacy_err(" MLME component object is NULL");
-		return NULL;
-	}
-
-	return vdev_mlme;
-}
-
-uint8_t *mlme_get_dynamic_oce_flags(struct wlan_objmgr_vdev *vdev)
-{
-	struct vdev_mlme_priv_obj *vdev_mlme;
-
-	vdev_mlme = wlan_vdev_mlme_get_priv_obj(vdev);
-	if (!vdev_mlme) {
-		mlme_legacy_err("vdev component object is NULL");
-		return NULL;
-	}
-
-	return &vdev_mlme->sta_dynamic_oce_value;
-}
-
-struct wlan_mlme_nss_chains *mlme_get_dynamic_vdev_config(
-				struct wlan_objmgr_vdev *vdev)
-{
-	struct vdev_mlme_priv_obj *vdev_mlme;
-
-	vdev_mlme = wlan_vdev_mlme_get_priv_obj(vdev);
-	if (!vdev_mlme) {
-		mlme_legacy_err("vdev component object is NULL");
-		return NULL;
-	}
-
-	return &vdev_mlme->dynamic_cfg;
-}
-
-struct wlan_mlme_nss_chains *mlme_get_ini_vdev_config(
-				struct wlan_objmgr_vdev *vdev)
-{
-	struct vdev_mlme_priv_obj *vdev_mlme;
-
-	vdev_mlme = wlan_vdev_mlme_get_priv_obj(vdev);
-	if (!vdev_mlme) {
-		mlme_legacy_err("vdev component object is NULL");
-		return NULL;
-	}
-
-	return &vdev_mlme->ini_cfg;
-}
-
-QDF_STATUS
-mlme_vdev_object_created_notification(struct wlan_objmgr_vdev *vdev,
-				      void *arg)
-{
-	struct vdev_mlme_priv_obj *vdev_mlme;
-	QDF_STATUS status;
-
-	if (!vdev) {
-		mlme_legacy_err(" VDEV is NULL");
-		return QDF_STATUS_E_FAILURE;
-	}
-
-	vdev_mlme = qdf_mem_malloc(sizeof(*vdev_mlme));
-	if (!vdev_mlme) {
-		mlme_legacy_err(" MLME component object alloc failed");
-		return QDF_STATUS_E_NOMEM;
-	}
-
-	status = wlan_objmgr_vdev_component_obj_attach(vdev,
-						       WLAN_UMAC_COMP_MLME,
-						       (void *)vdev_mlme,
-						       QDF_STATUS_SUCCESS);
-
-	if (QDF_IS_STATUS_ERROR(status))
-		mlme_legacy_err("unable to attach vdev priv obj to vdev obj");
-
-	return QDF_STATUS_SUCCESS;
-}
-
-QDF_STATUS
-mlme_vdev_object_destroyed_notification(struct wlan_objmgr_vdev *vdev,
-					void *arg)
-{
-	struct vdev_mlme_priv_obj *vdev_mlme;
-	QDF_STATUS status;
-
-	if (!vdev) {
-		mlme_legacy_err(" VDEV is NULL");
-		return QDF_STATUS_E_FAILURE;
-	}
-
-	vdev_mlme = wlan_objmgr_vdev_get_comp_private_obj(vdev,
-							  WLAN_UMAC_COMP_MLME);
-	if (!vdev_mlme) {
-		mlme_legacy_err(" VDEV MLME component object is NULL");
-		return QDF_STATUS_E_FAILURE;
-	}
-
-	status = wlan_objmgr_vdev_component_obj_detach(vdev,
-						       WLAN_UMAC_COMP_MLME,
-						       vdev_mlme);
-
-	if (QDF_IS_STATUS_ERROR(status))
-		mlme_legacy_err("unable to detach vdev priv obj to vdev obj");
-
-	qdf_mem_free(vdev_mlme);
-
-	return QDF_STATUS_SUCCESS;
-}
-
-#endif
-
 QDF_STATUS
 mlme_psoc_object_created_notification(struct wlan_objmgr_psoc *psoc,
 				      void *arg)

components/mlme/dispatcher/inc/wlan_mlme_ucfg_api.h

@@ -68,7 +68,6 @@ QDF_STATUS ucfg_mlme_psoc_open(struct wlan_objmgr_psoc *psoc);
  */
 void ucfg_mlme_psoc_close(struct wlan_objmgr_psoc *psoc);
 
-#ifdef CONFIG_VDEV_SM
 /**
  * ucfg_mlme_pdev_open() - MLME component pdev Open
  * @pdev: pointer to pdev object
@@ -101,53 +100,6 @@ QDF_STATUS ucfg_mlme_global_init(void);
  * Return: QDF Status
  */
 QDF_STATUS ucfg_mlme_global_deinit(void);
-#else
-/**
- * ucfg_mlme_pdev_open() - MLME component pdev Open
- * @pdev: pointer to pdev object
- *
- * Open the MLME component and initialize the MLME pdev strucutre
- *
- * Return: QDF Status
- */
-static inline QDF_STATUS ucfg_mlme_pdev_open(struct wlan_objmgr_pdev *pdev)
-{
-	return QDF_STATUS_SUCCESS;
-}
-
-/**
- * ucfg_mlme_pdev_close() - MLME component pdev close
- * @pdev: pointer to pdev object
- *
- * close the MLME pdev information
- *
- * Return: QDF Status
- */
-static inline QDF_STATUS ucfg_mlme_pdev_close(struct wlan_objmgr_pdev *pdev)
-{
-	return QDF_STATUS_SUCCESS;
-}
-
-/**
- * ucfg_mlme_global_init() - initialize global mlme ops and structure
- *
- * Return: QDF Status
- */
-static inline QDF_STATUS ucfg_mlme_global_init(void)
-{
-	return QDF_STATUS_SUCCESS;
-}
-
-/**
- * ucfg_mlme_global_deinit() - deinitialize global mlme ops and structure
- *
- * Return: QDF Status
- */
-static inline QDF_STATUS ucfg_mlme_global_deinit(void)
-{
-	return QDF_STATUS_SUCCESS;
-}
-#endif
 
 /**
  * wlan_mlme_get_power_usage() - Get the power usage info

components/mlme/dispatcher/src/wlan_mlme_ucfg_api.c

@@ -26,21 +26,8 @@
 #include "wlan_mlme_ucfg_api.h"
 #include "wlan_objmgr_pdev_obj.h"
 #include "wlan_mlme_vdev_mgr_interface.h"
-#ifdef CONFIG_VDEV_SM
 #include <include/wlan_pdev_mlme.h>
 #include "wlan_pdev_mlme_api.h"
-#endif
-
-#ifdef CONFIG_VDEV_SM
-static QDF_STATUS ucfg_mlme_vdev_init(void)
-{
-	return QDF_STATUS_SUCCESS;
-}
-
-static QDF_STATUS ucfg_mlme_vdev_deinit(void)
-{
-	return QDF_STATUS_SUCCESS;
-}
 
 QDF_STATUS ucfg_mlme_global_init(void)
 {
@@ -54,56 +41,6 @@ QDF_STATUS ucfg_mlme_global_deinit(void)
 	return QDF_STATUS_SUCCESS;
 }
 
-#else
-static QDF_STATUS ucfg_mlme_vdev_init(void)
-{
-	QDF_STATUS status;
-
-	status = wlan_objmgr_register_vdev_create_handler(
-			WLAN_UMAC_COMP_MLME,
-			mlme_vdev_object_created_notification,
-			NULL);
-	if (QDF_IS_STATUS_ERROR(status)) {
-		mlme_legacy_err("unable to register vdev create handle");
-		return status;
-	}
-
-	status = wlan_objmgr_register_vdev_destroy_handler(
-			WLAN_UMAC_COMP_MLME,
-			mlme_vdev_object_destroyed_notification,
-			NULL);
-	if (QDF_IS_STATUS_ERROR(status))
-		mlme_legacy_err("unable to register vdev create handle");
-
-	return status;
-
-}
-
-static QDF_STATUS ucfg_mlme_vdev_deinit(void)
-{
-	QDF_STATUS status;
-
-	status = wlan_objmgr_unregister_vdev_destroy_handler(
-			WLAN_UMAC_COMP_MLME,
-			mlme_vdev_object_destroyed_notification,
-			NULL);
-
-	if (QDF_IS_STATUS_ERROR(status))
-		mlme_legacy_err("unable to unregister vdev destroy handle");
-
-	status = wlan_objmgr_unregister_vdev_create_handler(
-			WLAN_UMAC_COMP_MLME,
-			mlme_vdev_object_created_notification,
-			NULL);
-
-	if (QDF_IS_STATUS_ERROR(status))
-		mlme_legacy_err("unable to unregister vdev create handle");
-
-	return status;
-}
-
-#endif
-
 QDF_STATUS ucfg_mlme_init(void)
 {
 	QDF_STATUS status;
@@ -126,10 +63,6 @@ QDF_STATUS ucfg_mlme_init(void)
 		return status;
 	}
 
-	status = ucfg_mlme_vdev_init();
-	if (QDF_IS_STATUS_ERROR(status))
-		return status;
-
 	status = wlan_objmgr_register_peer_create_handler(
 			WLAN_UMAC_COMP_MLME,
 			mlme_peer_object_created_notification,
@@ -169,10 +102,6 @@ QDF_STATUS ucfg_mlme_deinit(void)
 	if (QDF_IS_STATUS_ERROR(status))
 		mlme_legacy_err("unable to unregister peer create handle");
 
-	status = ucfg_mlme_vdev_deinit();
-	if (QDF_IS_STATUS_ERROR(status))
-		mlme_legacy_err("unable to unregister vdev destroy handle");
-
 	status = wlan_objmgr_unregister_psoc_destroy_handler(
 			WLAN_UMAC_COMP_MLME,
 			mlme_psoc_object_destroyed_notification,
@@ -207,7 +136,6 @@ void ucfg_mlme_psoc_close(struct wlan_objmgr_psoc *psoc)
 	/* Clear the MLME CFG Structure */
 }
 
-#ifdef CONFIG_VDEV_SM
 QDF_STATUS ucfg_mlme_pdev_open(struct wlan_objmgr_pdev *pdev)
 {
 	struct pdev_mlme_obj *pdev_mlme;
@@ -226,7 +154,6 @@ QDF_STATUS ucfg_mlme_pdev_close(struct wlan_objmgr_pdev *pdev)
 {
 	return QDF_STATUS_SUCCESS;
 }
-#endif
 
 QDF_STATUS
 ucfg_mlme_get_sta_keep_alive_period(struct wlan_objmgr_psoc *psoc,

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

@@ -2704,7 +2704,6 @@ lim_del_sta(struct mac_context *mac,
  *
  * Return: None
  */
-#ifdef CONFIG_VDEV_SM
 static void lim_set_mbssid_info(struct pe_session *pe_session)
 {
 	struct scan_mbssid_info *mbssid_info;
@@ -2712,11 +2711,6 @@ static void lim_set_mbssid_info(struct pe_session *pe_session)
 	mbssid_info = &pe_session->pLimJoinReq->bssDescription.mbssid_info;
 	mlme_set_mbssid_info(pe_session->vdev, mbssid_info);
 }
-#else
-static void lim_set_mbssid_info(struct pe_session *pe_session)
-{
-}
-#endif
 
 /**
  * lim_add_sta_self()

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

@@ -386,7 +386,6 @@ ibss_coalesce_save(struct mac_context *mac,
 	qdf_mem_copy(mac->lim.ibss_info.beacon, pBeacon, sizeof(*pBeacon));
 }
 
-#ifdef CONFIG_VDEV_SM
 static QDF_STATUS lim_ibss_add_bss(
 			struct mac_context *mac,
 			struct pe_session *session,
@@ -403,50 +402,6 @@ void lim_ibss_delete(struct mac_context *mac, struct pe_session *session)
 	ibss_coalesce_free(mac);
 }
 
-static void lim_ibss_delete_peers(struct mac_context *mac,
-				  struct pe_session *session)
-{}
-#else
-/**
- * lim_ibss_add_bss() - ibss add bss
- *
- * @mac: Pointer to Global MAC structure
- * @session: Pointer to session entry
- * @mlmStartReq: Pointer to mlme start request
- *
- * Return: none
- */
-static QDF_STATUS lim_ibss_add_bss(
-			struct mac_context *mac,
-			struct pe_session *session,
-			tLimMlmStartReq mlmStartReq)
-{
-	return lim_mlm_add_bss(mac, &mlmStartReq, session) ==
-		eSIR_SME_SUCCESS ? QDF_STATUS_SUCCESS : QDF_STATUS_E_FAILURE;
-}
-
-void lim_ibss_delete(struct mac_context *mac, struct pe_session *session)
-{
-	lim_ibss_delete_all_peers(mac, session);
-	ibss_coalesce_free(mac);
-}
-
-/**
- * lim_ibss_delete_peers() - Delete ibss peer entries
- *
- * @mac: Pointer to Global MAC structure
- * @session: Pointer to session entry
- *
- * Return: none
- */
-static void lim_ibss_delete_peers(struct mac_context *mac,
-				  struct pe_session *session)
-{
-	/* Delete peer entries. */
-	lim_ibss_delete_all_peers(mac, session);
-}
-#endif
-
 /*
  * tries to add a new entry to dph hash node
  * if necessary, an existing entry is eliminated
@@ -1267,7 +1222,6 @@ void lim_ibss_del_bss_rsp_when_coalescing(struct mac_context *mac, void *msg,
 	}
 
 	/* Delete peer entries. */
-	lim_ibss_delete_peers(mac, pe_session);
 	/* add the new bss */
 	ibss_bss_add(mac, pe_session);
 end:
@@ -1389,7 +1343,6 @@ end:
 	}
 }
 
-#ifdef CONFIG_VDEV_SM
 static void lim_ibss_bss_delete(struct mac_context *mac,
 				struct pe_session *pe_session)
 {
@@ -1403,13 +1356,6 @@ static void lim_ibss_bss_delete(struct mac_context *mac,
 	if (QDF_IS_STATUS_ERROR(status))
 		pe_err("Deliver WLAN_VDEV_SM_EV_DOWN failed");
 }
-#else
-static void lim_ibss_bss_delete(struct mac_context *mac,
-				struct pe_session *pe_session)
-{
-	ibss_bss_delete(mac, pe_session);
-}
-#endif
 
 /**
  * lim_ibss_coalesce()

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

@@ -2071,11 +2071,9 @@ static void lim_process_messages(struct mac_context *mac_ctx,
 		qdf_mem_free((void *)msg->bodyptr);
 		msg->bodyptr = NULL;
 		break;
-#ifdef CONFIG_VDEV_SM
 	case eWNI_SME_CSA_RESTART_REQ:
 		lim_send_csa_restart_req(mac_ctx, msg->bodyval);
 		break;
-#endif
 	case eWNI_SME_STA_CSA_CONTINUE_REQ:
 		lim_continue_sta_csa_req(mac_ctx, msg->bodyval);
 		break;

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

@@ -219,7 +219,6 @@ error:
 		protStatusCode, pe_session, smesessionId);
 }
 
-#ifdef CONFIG_VDEV_SM
 /**
  * lim_process_mlm_reassoc_cnf() - process mlm reassoc cnf msg
  *
@@ -376,120 +375,6 @@ QDF_STATUS lim_sta_reassoc_error_handler(struct reassoc_params *param)
 	return QDF_STATUS_SUCCESS;
 }
 
-#else
-/**
- * lim_process_mlm_reassoc_cnf() - process mlm reassoc cnf msg
- *
- * @mac_ctx:       Pointer to Global MAC structure
- * @msg_buf:       A pointer to the MLM message buffer
- *
- * This function is called to process MLM_REASSOC_CNF message from MLM State
- * machine.
- *
- * @Return: void
- */
-void lim_process_mlm_reassoc_cnf(struct mac_context *mac_ctx, uint32_t *msg_buf)
-{
-	struct pe_session *session;
-	tLimMlmReassocCnf *lim_mlm_reassoc_cnf;
-
-	if (!msg_buf) {
-		pe_err("Buffer is Pointing to NULL");
-		return;
-	}
-	lim_mlm_reassoc_cnf = (tLimMlmReassocCnf *) msg_buf;
-	session = pe_find_session_by_session_id(mac_ctx,
-				lim_mlm_reassoc_cnf->sessionId);
-	if (!session) {
-		pe_err("session Does not exist for given session Id");
-		return;
-	}
-	if ((session->limSmeState != eLIM_SME_WT_REASSOC_STATE) ||
-	    LIM_IS_AP_ROLE(session)) {
-		/*
-		 * Should not have received Reassocication confirm
-		 * from MLM in other states OR on AP.
-		 */
-		pe_err("Rcv unexpected MLM_REASSOC_CNF role: %d sme 0x%X",
-			GET_LIM_SYSTEM_ROLE(session), session->limSmeState);
-		return;
-	}
-
-	/*
-	 * Upon Reassoc success or failure, freeup the cached preauth request,
-	 * to ensure that channel switch is now allowed following any change in
-	 * HT params.
-	 */
-	if (session->ftPEContext.pFTPreAuthReq) {
-		pe_debug("Freeing pFTPreAuthReq: %pK",
-			session->ftPEContext.pFTPreAuthReq);
-		if (session->ftPEContext.pFTPreAuthReq->pbssDescription) {
-			qdf_mem_free(
-			  session->ftPEContext.pFTPreAuthReq->pbssDescription);
-			session->ftPEContext.pFTPreAuthReq->pbssDescription =
-									NULL;
-		}
-		qdf_mem_free(session->ftPEContext.pFTPreAuthReq);
-		session->ftPEContext.pFTPreAuthReq = NULL;
-		session->ftPEContext.ftPreAuthSession = false;
-	}
-
-#ifdef WLAN_FEATURE_ROAM_OFFLOAD
-	if (session->bRoamSynchInProgress) {
-		pe_debug("LFR3:Re-set the LIM Ctxt Roam Synch In Progress");
-		session->bRoamSynchInProgress = false;
-	}
-#endif
-
-	pe_debug("Rcv MLM_REASSOC_CNF with result code: %d",
-		lim_mlm_reassoc_cnf->resultCode);
-	if (lim_mlm_reassoc_cnf->resultCode == eSIR_SME_SUCCESS) {
-		/* Successful Reassociation */
-		pe_debug("*** Reassociated with new BSS ***");
-
-		session->limSmeState = eLIM_SME_LINK_EST_STATE;
-		MTRACE(mac_trace(mac_ctx, TRACE_CODE_SME_STATE,
-		      session->peSessionId, session->limSmeState));
-
-		/* Need to send Reassoc rsp with Reassoc success to Host. */
-		lim_send_sme_join_reassoc_rsp(mac_ctx, eWNI_SME_REASSOC_RSP,
-					lim_mlm_reassoc_cnf->resultCode,
-					lim_mlm_reassoc_cnf->protStatusCode,
-					session, session->smeSessionId);
-	} else if (lim_mlm_reassoc_cnf->resultCode
-			== eSIR_SME_REASSOC_REFUSED) {
-		/*
-		 * Reassociation failure With the New AP but we still have the
-		 * link with the Older AP
-		 */
-		session->limSmeState = eLIM_SME_LINK_EST_STATE;
-		MTRACE(mac_trace(mac_ctx, TRACE_CODE_SME_STATE,
-		       session->peSessionId, session->limSmeState));
-
-		/* Need to send Reassoc rsp with Assoc failure to Host. */
-		lim_send_sme_join_reassoc_rsp(mac_ctx, eWNI_SME_REASSOC_RSP,
-					lim_mlm_reassoc_cnf->resultCode,
-					lim_mlm_reassoc_cnf->protStatusCode,
-					session, session->smeSessionId);
-	} else {
-		/* Reassociation failure */
-		session->limSmeState = eLIM_SME_JOIN_FAILURE_STATE;
-		MTRACE(mac_trace(mac_ctx, TRACE_CODE_SME_STATE,
-					   session->peSessionId, session->limSmeState));
-		/* Need to send Reassoc rsp with Assoc failure to Host. */
-		lim_handle_sme_reaasoc_result(mac_ctx,
-					lim_mlm_reassoc_cnf->resultCode,
-					lim_mlm_reassoc_cnf->protStatusCode,
-					session);
-	}
-
-	if (session->pLimReAssocReq) {
-		qdf_mem_free(session->pLimReAssocReq);
-		session->pLimReAssocReq = NULL;
-	}
-}
-#endif
-
 /**
  * lim_process_sta_mlm_add_bss_rsp_ft() - Handle the ADD BSS response
  * @mac: Global MAC context

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

@@ -1271,7 +1271,6 @@ static void lim_join_result_callback(struct mac_context *mac, void *param,
 	qdf_mem_free(link_state_params);
 }
 
-#ifdef CONFIG_VDEV_SM
 QDF_STATUS lim_sta_send_down_link(join_params *param)
 {
 	struct pe_session *session;
@@ -1405,85 +1404,6 @@ void lim_handle_sme_join_result(struct mac_context *mac_ctx,
 					       sizeof(param), &param);
 	return;
 }
-#else
-void lim_handle_sme_join_result(struct mac_context *mac_ctx,
-	tSirResultCodes result_code, uint16_t prot_status_code,
-	struct pe_session *session_entry)
-{
-	tpDphHashNode sta_ds = NULL;
-	uint8_t sme_session_id;
-	join_params *param = NULL;
-
-	if (!session_entry) {
-		pe_err("pe_session is NULL");
-		return;
-	}
-	sme_session_id = session_entry->smeSessionId;
-	/*
-	 * When associations is failed , delete the session created
-	 * and pass NULL  to  limsendsmeJoinReassocRsp()
-	 */
-	if (result_code != eSIR_SME_SUCCESS) {
-		sta_ds =
-			dph_get_hash_entry(mac_ctx, DPH_STA_HASH_INDEX_PEER,
-				&session_entry->dph.dphHashTable);
-		if (sta_ds) {
-			sta_ds->mlmStaContext.disassocReason =
-				eSIR_MAC_UNSPEC_FAILURE_REASON;
-			sta_ds->mlmStaContext.cleanupTrigger =
-				eLIM_JOIN_FAILURE;
-			sta_ds->mlmStaContext.resultCode = result_code;
-			sta_ds->mlmStaContext.protStatusCode = prot_status_code;
-			/*
-			 * FIX_ME: at the end of lim_cleanup_rx_path,
-			 * make sure PE is sending eWNI_SME_JOIN_RSP
-			 * to SME
-			 */
-			lim_cleanup_rx_path(mac_ctx, sta_ds, session_entry);
-			qdf_mem_free(session_entry->pLimJoinReq);
-			session_entry->pLimJoinReq = NULL;
-			/* Cleanup if add bss failed */
-			if (session_entry->add_bss_failed) {
-				dph_delete_hash_entry(mac_ctx,
-					 sta_ds->staAddr, sta_ds->assocId,
-					 &session_entry->dph.dphHashTable);
-				goto error;
-			}
-			return;
-		}
-		qdf_mem_free(session_entry->pLimJoinReq);
-		session_entry->pLimJoinReq = NULL;
-	}
-error:
-	/* Delete the session if JOIN failure occurred.
-	 * if the peer is not created, then there is no
-	 * need to send down the set link state which will
-	 * try to delete the peer. Instead a join response
-	 * failure should be sent to the upper layers.
-	 */
-	if (result_code != eSIR_SME_SUCCESS &&
-	    result_code != eSIR_SME_PEER_CREATE_FAILED) {
-		param = qdf_mem_malloc(sizeof(join_params));
-		if (param) {
-			param->result_code = result_code;
-			param->prot_status_code = prot_status_code;
-			param->pe_session_id = session_entry->peSessionId;
-		}
-		if (lim_set_link_state(mac_ctx, eSIR_LINK_DOWN_STATE,
-				       session_entry->bssId,
-				       session_entry->selfMacAddr,
-				       lim_join_result_callback,
-				       param) != QDF_STATUS_SUCCESS) {
-			qdf_mem_free(param);
-			pe_err("Failed to set the LinkState");
-		}
-		return;
-	}
-
-	lim_send_sme_join_reassoc_rsp(mac_ctx, eWNI_SME_JOIN_RSP, result_code,
-		prot_status_code, session_entry, sme_session_id);
-}
-#endif
 
 
 /**

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

@@ -477,7 +477,6 @@ lim_configure_ap_start_bss_session(struct mac_context *mac_ctx,
  *
  * Return: QDF_STATUS
  */
-#ifdef CONFIG_VDEV_SM
 static QDF_STATUS
 lim_send_start_vdev_req(struct pe_session *session, tLimMlmStartReq *mlm_start_req)
 {
@@ -486,15 +485,6 @@ lim_send_start_vdev_req(struct pe_session *session, tLimMlmStartReq *mlm_start_r
 					     sizeof(*mlm_start_req),
 					     mlm_start_req);
 }
-#else
-static QDF_STATUS
-lim_send_start_vdev_req(struct pe_session *session, tLimMlmStartReq *mlm_start_req)
-{
-	lim_process_mlm_start_req(session->mac_ctx, mlm_start_req);
-
-	return QDF_STATUS_SUCCESS;
-}
-#endif
 
 /**
  * __lim_handle_sme_start_bss_request() - process SME_START_BSS_REQ message
@@ -1074,8 +1064,6 @@ static inline void lim_update_sae_config(struct pe_session *session,
  *
  * Return: QDF_STATUS
  */
-
-#ifdef CONFIG_VDEV_SM
 static QDF_STATUS lim_send_join_req(struct pe_session *session,
 				    tLimMlmJoinReq *mlm_join_req)
 {
@@ -1090,15 +1078,6 @@ static QDF_STATUS lim_send_join_req(struct pe_session *session,
 					     sizeof(*mlm_join_req),
 					     mlm_join_req);
 }
-#else
-static QDF_STATUS lim_send_join_req(struct pe_session *session,
-				    tLimMlmJoinReq *mlm_join_req)
-{
-	lim_process_mlm_join_req(session->mac_ctx, mlm_join_req);
-
-	return QDF_STATUS_SUCCESS;
-}
-#endif
 
 /**
  * lim_send_reassoc_req() - send vdev start request for reassoc
@@ -1107,8 +1086,6 @@ static QDF_STATUS lim_send_join_req(struct pe_session *session,
  *
  * Return: QDF_STATUS
  */
-
-#ifdef CONFIG_VDEV_SM
 static QDF_STATUS lim_send_reassoc_req(struct pe_session *session,
 				       tLimMlmReassocReq *reassoc_req)
 {
@@ -1123,15 +1100,6 @@ static QDF_STATUS lim_send_reassoc_req(struct pe_session *session,
 					     sizeof(*reassoc_req),
 					     reassoc_req);
 }
-#else
-static QDF_STATUS lim_send_reassoc_req(struct pe_session *session,
-				       tLimMlmReassocReq *reassoc_req)
-{
-	lim_process_mlm_reassoc_req(session->mac_ctx, reassoc_req);
-
-	return QDF_STATUS_SUCCESS;
-}
-#endif
 
 /**
  * lim_send_ft_reassoc_req() - send vdev start request for ft_reassoc
@@ -1140,8 +1108,6 @@ static QDF_STATUS lim_send_reassoc_req(struct pe_session *session,
  *
  * Return: QDF_STATUS
  */
-
-#ifdef CONFIG_VDEV_SM
 static QDF_STATUS lim_send_ft_reassoc_req(struct pe_session *session,
 					  tLimMlmReassocReq *reassoc_req)
 {
@@ -1156,15 +1122,6 @@ static QDF_STATUS lim_send_ft_reassoc_req(struct pe_session *session,
 					     sizeof(*reassoc_req),
 					     reassoc_req);
 }
-#else
-static QDF_STATUS lim_send_ft_reassoc_req(struct pe_session *session,
-					  tLimMlmReassocReq *reassoc_req)
-{
-	lim_process_mlm_ft_reassoc_req(session->mac_ctx, reassoc_req);
-
-	return QDF_STATUS_SUCCESS;
-}
-#endif
 
 #ifdef WLAN_FEATURE_11W
 #ifdef WLAN_CONV_CRYPTO_IE_SUPPORT
@@ -2887,7 +2844,6 @@ QDF_STATUS lim_send_vdev_stop(struct pe_session *session)
  *
  * Return None
  */
-#ifdef CONFIG_VDEV_SM
 static void lim_delete_peers_and_send_vdev_stop(struct pe_session *session)
 {
 	struct mac_context *mac_ctx = session->mac_ctx;
@@ -2907,14 +2863,6 @@ static void lim_delete_peers_and_send_vdev_stop(struct pe_session *session)
 	if (QDF_IS_STATUS_ERROR(status))
 		lim_send_stop_bss_failure_resp(mac_ctx, session);
 }
-#else
-static void lim_delete_peers_and_send_vdev_stop(struct pe_session *session)
-{
-	lim_delete_all_peers(session);
-	/* send a delBss to HAL and wait for a response */
-	lim_send_vdev_stop(session);
-}
-#endif
 
 static void
 __lim_handle_sme_stop_bss_request(struct mac_context *mac, uint32_t *pMsgBuf)
@@ -3799,7 +3747,6 @@ static void lim_process_roam_invoke(struct mac_context *mac_ctx,
 }
 #endif
 
-#ifdef CONFIG_VDEV_SM
 static void lim_handle_update_ssid_hidden(struct mac_context *mac_ctx,
 				struct pe_session *session, uint8_t ssid_hidden)
 {
@@ -3818,37 +3765,7 @@ static void lim_handle_update_ssid_hidden(struct mac_context *mac_ctx,
 				      WLAN_VDEV_SM_EV_FW_VDEV_RESTART,
 				      sizeof(*session), session);
 }
-#else
-/*
- * lim_handle_update_ssid_hidden() - Processes SSID hidden update
- * @mac_ctx: Pointer to global mac context
- * @session: Pointer to PE session
- * @ssid_hidden: SSID hidden value to set; 0 - Broadcast SSID,
- *    1 - Disable broadcast SSID
- *
- * Return: None
- */
-static void lim_handle_update_ssid_hidden(
-				struct mac_context *mac_ctx,
-				struct pe_session *session,
-				uint8_t ssid_hidden)
-{
-	pe_debug("rcvd HIDE_SSID message old HIDE_SSID: %d new HIDE_SSID: %d",
-		 session->ssidHidden, ssid_hidden);
-
-	if (ssid_hidden != session->ssidHidden) {
-		session->ssidHidden = ssid_hidden;
-	} else {
-		pe_debug("Dont process HIDE_SSID msg with existing setting");
-		return;
-	}
-
-	/* Send vdev restart */
-	lim_send_vdev_restart(mac_ctx, session, session->smeSessionId);
 
-	return;
-}
-#endif
 /**
  * __lim_process_sme_session_update - process SME session update msg
  *
@@ -4582,7 +4499,6 @@ static void lim_process_sme_update_access_policy_vendor_ie(
 	pe_session_entry->access_policy = update_vendor_ie->access_policy;
 }
 
-#ifdef CONFIG_VDEV_SM
 QDF_STATUS lim_sta_mlme_vdev_disconnect_bss(struct vdev_mlme_obj *vdev_mlme,
 					    uint16_t data_len, void *data)
 {
@@ -4730,55 +4646,6 @@ static void lim_process_sme_deauth_req(struct mac_context *mac_ctx,
 		__lim_process_sme_deauth_req(mac_ctx,
 					     (uint32_t *)msg->bodyptr);
 }
-#else
-/**
- * lim_process_sme_disassoc_cnf() - process sme disassoc cnf message
- * @mac_ctx: Pointer to Global MAC structure
- * @msg: pointer to message buffer
- *
- * This function is called to process SME_DISASSOC_CNF message
- * from HDD or upper layer application.
- *
- * Return: None
- */
-static void lim_process_sme_disassoc_cnf(struct mac_context *mac_ctx,
-					 struct scheduler_msg *msg)
-{
-	__lim_process_sme_disassoc_cnf(mac_ctx, (uint32_t *)msg->bodyptr);
-}
-
-/**
- * lim_process_sme_disassoc_req() - process sme deauth req
- * @mac_ctx: Pointer to Global MAC structure
- * @msg: pointer to message buffer
- *
- * This function is called to process SME_DISASSOC_REQ message
- * from HDD or upper layer application.
- *
- * Return: None
- */
-static void lim_process_sme_disassoc_req(struct mac_context *mac_ctx,
-					 struct scheduler_msg *msg)
-{
-	__lim_process_sme_disassoc_req(mac_ctx, (uint32_t *)msg->bodyptr);
-}
-
-/**
- * lim_process_sme_deauth_req() - process sme deauth req
- * @mac_ctx: Pointer to Global MAC structure
- * @msg: pointer to message buffer
- *
- * This function is called to process SME_DEAUTH_REQ message
- * from HDD or upper layer application.
- *
- * Return: None
- */
-static void lim_process_sme_deauth_req(struct mac_context *mac_ctx,
-				       struct scheduler_msg *msg)
-{
-	__lim_process_sme_deauth_req(mac_ctx, (uint32_t *)msg->bodyptr);
-}
-#endif
 
 /**
  * lim_process_sme_req_messages()
@@ -5089,7 +4956,6 @@ static void lim_process_sme_start_beacon_req(struct mac_context *mac, uint32_t *
 	}
 }
 
-#ifdef CONFIG_VDEV_SM
 static void lim_change_channel(
 	struct mac_context *mac_ctx,
 	struct pe_session *session_entry)
@@ -5107,31 +4973,6 @@ static void lim_change_channel(
 					      sizeof(*session_entry),
 					      session_entry);
 }
-#else
-/**
- * lim_change_channel() - lim change channel api
- *
- * @mac_ctx: Pointer to Global MAC structure
- * @session_entry: pointer to the SME message buffer
- *
- * This function is called to process SME_CHANNEL_CHANGE_REQ message
- *
- * Return: None
- */
-static void lim_change_channel(
-	struct mac_context *mac_ctx,
-	struct pe_session *session_entry)
-{
-	lim_set_channel(mac_ctx, session_entry->currentOperChannel,
-			session_entry->ch_center_freq_seg0,
-			session_entry->ch_center_freq_seg1,
-			session_entry->ch_width,
-			session_entry->maxTxPower,
-			session_entry->peSessionId,
-			session_entry->cac_duration_ms,
-			session_entry->dfs_regdomain);
-}
-#endif
 
 /**
  * lim_process_sme_channel_change_request() - process sme ch change req
@@ -6412,7 +6253,6 @@ void lim_process_obss_color_collision_info(struct mac_context *mac_ctx,
 }
 #endif
 
-#ifdef CONFIG_VDEV_SM
 void lim_send_csa_restart_req(struct mac_context *mac_ctx, uint8_t vdev_id)
 {
 	struct pe_session *session;
@@ -6428,7 +6268,6 @@ void lim_send_csa_restart_req(struct mac_context *mac_ctx, uint8_t vdev_id)
 				      WLAN_VDEV_SM_EV_CSA_RESTART,
 				      sizeof(*session), session);
 }
-#endif
 
 void lim_continue_sta_csa_req(struct mac_context *mac_ctx, uint8_t vdev_id)
 {

core/mac/src/pe/lim/lim_types.h

@@ -1123,7 +1123,6 @@ void lim_process_mlm_join_req(struct mac_context *mac_ctx,
  */
 void lim_process_mlm_deauth_req(struct mac_context *mac_ctx, uint32_t *msg_buf);
 
-#ifdef CONFIG_VDEV_SM
 /**
  * lim_sta_mlme_vdev_disconnect_bss() - Disconnect from BSS
  * @vdev_mlme_obj:  VDEV MLME comp object
@@ -1137,7 +1136,7 @@ void lim_process_mlm_deauth_req(struct mac_context *mac_ctx, uint32_t *msg_buf);
  */
 QDF_STATUS lim_sta_mlme_vdev_disconnect_bss(struct vdev_mlme_obj *vdev_mlme,
 					    uint16_t data_len, void *data);
-#endif
+
 /**
  * lim_process_assoc_cleanup() - frees up resources used in function
  * lim_process_assoc_req_frame()

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

@@ -1909,7 +1909,6 @@ static void __lim_process_channel_switch_timeout(struct pe_session *pe_session)
 	}
 }
 
-#ifdef CONFIG_VDEV_SM
 void lim_disconnect_complete(struct pe_session *session, bool del_bss)
 {
 	QDF_STATUS status;
@@ -1956,34 +1955,6 @@ void lim_process_channel_switch_timeout(struct mac_context *mac_ctx)
 	if (QDF_IS_STATUS_ERROR(status))
 		mlme_set_chan_switch_in_progress(session_entry->vdev, false);
 }
-#else
-void lim_disconnect_complete(struct pe_session *session, bool del_bss)
-{
-	if (del_bss)
-		lim_sta_send_del_bss(session);
-}
-
-/**
- * lim_process_channel_switch_timeout() - process chanel switch timeout
- * @mac: pointer to Global MAC structure
- *
- * Return: none
- */
-void lim_process_channel_switch_timeout(struct mac_context *mac_ctx)
-{
-	struct pe_session *session_entry;
-
-	session_entry = pe_find_session_by_session_id(
-		mac_ctx,
-		mac_ctx->lim.limTimers.gLimChannelSwitchTimer.sessionId);
-	if (!session_entry) {
-		pe_err("Session does not exist for given sessionID");
-		return;
-	}
-
-	__lim_process_channel_switch_timeout(session_entry);
-}
-#endif
 
 /**
  * lim_update_channel_switch() - This Function updates channel switch
@@ -2176,7 +2147,6 @@ lim_util_count_sta_del(struct mac_context *mac,
 	sch_edca_profile_update(mac, pe_session);
 }
 
-#ifdef CONFIG_VDEV_SM
 /**
  * lim_switch_channel_vdev_started() - Send vdev started when switch channel
  *
@@ -2195,9 +2165,6 @@ static void lim_switch_channel_vdev_started(struct pe_session *pe_session)
 				WLAN_VDEV_SM_EV_START_SUCCESS,
 				sizeof(*pe_session), pe_session);
 }
-#else
-static void lim_switch_channel_vdev_started(struct pe_session *pe_session) {}
-#endif
 
 /**
  * lim_switch_channel_cback()
@@ -3865,7 +3832,6 @@ QDF_STATUS lim_tx_complete(void *context, qdf_nbuf_t buf, bool free)
 	return QDF_STATUS_SUCCESS;
 }
 
-#ifdef CONFIG_VDEV_SM
 static void lim_ht_width_switch_cback(struct mac_context *mac,
 				QDF_STATUS status, uint32_t *data,
 				struct pe_session *pe_session)
@@ -3875,15 +3841,6 @@ static void lim_ht_width_switch_cback(struct mac_context *mac,
 	if (QDF_IS_STATUS_SUCCESS(status))
 		lim_switch_channel_vdev_started(pe_session);
 }
-#else
-static void lim_ht_width_switch_cback(struct mac_context *mac,
-				QDF_STATUS status, uint32_t *data,
-				struct pe_session *pe_session)
-{
-	pe_debug("status %d for ht width switch for vdev %d", status,
-		 pe_session->smeSessionId);
-}
-#endif
 
 static void lim_ht_switch_chnl_params(struct pe_session *pe_session)
 {
@@ -3928,7 +3885,6 @@ static void lim_ht_switch_chnl_params(struct pe_session *pe_session)
 				    true, 0, 0);
 }
 
-#ifdef CONFIG_VDEV_SM
 static void lim_ht_switch_chnl_req(struct pe_session *session)
 {
 	struct mac_context *mac;
@@ -3954,13 +3910,6 @@ static void lim_ht_switch_chnl_req(struct pe_session *session)
 		mlme_set_chan_switch_in_progress(session->vdev, false);
 	}
 }
-#else
-static void lim_ht_switch_chnl_req(struct pe_session *session)
-{
-	lim_ht_switch_chnl_params(session);
-}
-#endif
-
 
 /**
  * \brief This function updates lim global structure, if CB parameters in the BSS
@@ -7858,7 +7807,6 @@ void lim_process_ap_ecsa_timeout(void *data)
 	}
 }
 
-#ifdef CONFIG_VDEV_SM
 QDF_STATUS lim_sta_mlme_vdev_start_send(struct vdev_mlme_obj *vdev_mlme,
 					uint16_t data_len, void *data)
 {
@@ -8192,25 +8140,6 @@ void lim_send_start_bss_confirm(struct mac_context *mac_ctx,
 	}
 }
 
-#else
-
-void lim_send_start_bss_confirm(struct mac_context *mac_ctx,
-				tLimMlmStartCnf *start_cnf)
-{
-	lim_post_sme_message(mac_ctx, LIM_MLM_START_CNF,
-			     (uint32_t *)start_cnf);
-}
-
-void lim_send_beacon(struct mac_context *mac_ctx, struct pe_session *session)
-{
-	lim_send_beacon_ind(mac_ctx, session, REASON_DEFAULT);
-}
-
-void lim_ndi_mlme_vdev_up_transition(struct pe_session *session)
-{
-}
-#endif
-
 /**
  * lim_get_dot11d_transmit_power() - regulatory max transmit power
  * @mac: pointer to mac data

core/mac/src/pe/lim/lim_utils.h

@@ -1548,7 +1548,6 @@ void lim_ndi_mlme_vdev_up_transition(struct pe_session *session);
  */
 void lim_disconnect_complete(struct pe_session *session, bool del_bss);
 
-#ifdef CONFIG_VDEV_SM
 /**
  * lim_sta_mlme_vdev_stop_send() - send VDEV stop
  * @vdev_mlme_obj:  VDEV MLME comp object
@@ -1690,8 +1689,6 @@ QDF_STATUS lim_ap_mlme_vdev_restart_send(struct vdev_mlme_obj *vdev_mlme,
 QDF_STATUS lim_ap_mlme_vdev_start_req_failed(struct vdev_mlme_obj *vdev_mlme,
 					     uint16_t data_len, void *data);
 
-#endif
-
 #ifdef CRYPTO_SET_KEY_CONVERGED
 static inline bool lim_is_set_key_req_converged(void)
 {

core/sap/src/sap_fsm.c

@@ -2281,7 +2281,6 @@ static QDF_STATUS sap_goto_starting(struct sap_context *sap_ctx,
 	return qdf_status;
 }
 
-#ifdef CONFIG_VDEV_SM
 /**
  * sap_move_to_cac_wait_state() - move to cac wait state
  * @sap_ctx: SAP context
@@ -2298,12 +2297,6 @@ static QDF_STATUS sap_move_to_cac_wait_state(struct sap_context *sap_ctx)
 					   0, NULL);
 	return status;
 }
-#else
-static inline QDF_STATUS sap_move_to_cac_wait_state(struct sap_context *sap_ctx)
-{
-	return QDF_STATUS_SUCCESS;
-}
-#endif
 
 /**
  * sap_fsm_cac_start() - start cac wait timer
@@ -2313,7 +2306,6 @@ static inline QDF_STATUS sap_move_to_cac_wait_state(struct sap_context *sap_ctx)
  *
  * Return: QDF_STATUS
  */
-#ifdef CONFIG_VDEV_SM
 static QDF_STATUS sap_fsm_cac_start(struct sap_context *sap_ctx,
 				    struct mac_context *mac_ctx,
 				    mac_handle_t mac_handle)
@@ -2333,29 +2325,6 @@ static QDF_STATUS sap_fsm_cac_start(struct sap_context *sap_ctx,
 
 	return sap_cac_start_notify(mac_handle);
 }
-#else
-static QDF_STATUS sap_fsm_cac_start(struct sap_context *sap_ctx,
-				    struct mac_context *mac_ctx,
-				    mac_handle_t mac_handle)
-{
-	/*
-	 * No need of state check here, caller is expected to perform
-	 * the checks before sending the event
-	 */
-	sap_ctx->fsm_state = SAP_DFS_CAC_WAIT;
-
-	QDF_TRACE(QDF_MODULE_ID_SAP, QDF_TRACE_LEVEL_INFO_MED,
-		  FL("Move sap state to SAP_DFS_CAC_WAIT"));
-	if (!mac_ctx->sap.SapDfsInfo.is_dfs_cac_timer_running) {
-		QDF_TRACE(QDF_MODULE_ID_SAP, QDF_TRACE_LEVEL_INFO_MED,
-			  FL("sapdfs: starting dfs cac timer on sapctx[%pK]"),
-			  sap_ctx);
-		sap_start_dfs_cac_timer(sap_ctx);
-	}
-
-	return sap_cac_start_notify(mac_handle);
-}
-#endif
 
 /**
  * sap_fsm_state_init() - utility function called from sap fsm
@@ -2471,15 +2440,6 @@ static QDF_STATUS sap_fsm_handle_radar_during_cac(struct sap_context *sap_ctx,
 	return QDF_STATUS_SUCCESS;
 }
 
-#ifdef CONFIG_VDEV_SM
-static QDF_STATUS sap_fsm_state_dfs_cac_wait(struct sap_context *sap_ctx,
-					     struct sap_sm_event *sap_event,
-					     struct mac_context *mac_ctx,
-					     mac_handle_t mac_handle)
-{
-	return QDF_STATUS_SUCCESS;
-}
-
 /**
  * sap_fsm_handle_start_failure() - handle start failure or stop during cac wait
  * @sap_ctx: SAP context
@@ -2537,88 +2497,6 @@ static QDF_STATUS sap_fsm_handle_start_failure(struct sap_context *sap_ctx,
 
 	return qdf_status;
 }
-#else
-
-/**
- * sap_fsm_state_dfs_cac_wait() - utility function called from sap fsm
- * @sap_ctx: SAP context
- * @sap_event: SAP event buffer
- * @mac_ctx: global MAC context
- * @mac_handle: Opaque handle to the global MAC context
- *
- * This function is called for state transition from "SAP_DFS_CAC_WAIT"
- *
- * Return: QDF_STATUS
- */
-static QDF_STATUS sap_fsm_state_dfs_cac_wait(struct sap_context *sap_ctx,
-					     struct sap_sm_event *sap_event,
-					     struct mac_context *mac_ctx,
-					     mac_handle_t mac_handle)
-{
-	uint32_t msg = sap_event->event;
-	struct csr_roam_info *roam_info =
-		(struct csr_roam_info *) (sap_event->params);
-	QDF_STATUS qdf_status = QDF_STATUS_E_FAILURE;
-
-	if (msg == eSAP_DFS_CHANNEL_CAC_START) {
-		QDF_TRACE(QDF_MODULE_ID_SAP, QDF_TRACE_LEVEL_INFO_HIGH,
-			  FL("from state %s => %s"),
-			  "SAP_STARTING", "SAP_DFS_CAC_WAIT");
-		if (mac_ctx->sap.SapDfsInfo.is_dfs_cac_timer_running != true)
-			sap_start_dfs_cac_timer(sap_ctx);
-		qdf_status = sap_cac_start_notify(mac_handle);
-	} else if (msg == eSAP_DFS_CHANNEL_CAC_RADAR_FOUND) {
-		qdf_status = sap_fsm_handle_radar_during_cac(sap_ctx, mac_ctx);
-	} else if (msg == eSAP_DFS_CHANNEL_CAC_END) {
-		qdf_status = sap_cac_end_notify(mac_handle, roam_info);
-	} else if (msg == eSAP_HDD_STOP_INFRA_BSS) {
-		/* Transition from SAP_DFS_CAC_WAIT to SAP_STOPPING */
-		QDF_TRACE(QDF_MODULE_ID_SAP, QDF_TRACE_LEVEL_INFO_HIGH,
-			  FL("from state %s => %s"),
-			  "SAP_DFS_CAC_WAIT", "SAP_STOPPING");
-
-		/*
-		 * Stop the CAC timer only in following conditions
-		 * single AP: if there is a single AP then stop the timer
-		 * mulitple APs: incase of multiple APs, make sure that
-		 *               all APs are down.
-		 */
-		if (!sap_find_valid_concurrent_session(mac_handle)) {
-			QDF_TRACE(QDF_MODULE_ID_SAP,
-				  QDF_TRACE_LEVEL_INFO_MED,
-				  FL("sapdfs: no sessions are valid, stopping timer"));
-			sap_stop_dfs_cac_timer(sap_ctx);
-		}
-
-		sap_ctx->fsm_state = SAP_STOPPING;
-		qdf_status = sap_goto_stopping(sap_ctx);
-	} else {
-		QDF_TRACE(QDF_MODULE_ID_SAP, QDF_TRACE_LEVEL_ERROR,
-			  FL("in state %s, invalid event msg %d"),
-			  "SAP_DFS_CAC_WAIT", msg);
-	}
-
-	return qdf_status;
-}
-
-static QDF_STATUS sap_fsm_handle_start_failure(struct sap_context *sap_ctx,
-					       uint32_t msg,
-					       mac_handle_t mac_handle)
-{
-	/*
-	 * Transition from SAP_STARTING to SAP_INIT
-	 * (both without substates)
-	 */
-	QDF_TRACE(QDF_MODULE_ID_SAP, QDF_TRACE_LEVEL_INFO_HIGH,
-		  FL("from state %s => %s"),
-		  "SAP_STARTING", "SAP_INIT");
-		/* Advance outer statevar */
-	sap_ctx->fsm_state = SAP_INIT;
-	sap_signal_hdd_event(sap_ctx, NULL, eSAP_START_BSS_EVENT,
-			     (void *)eSAP_STATUS_FAILURE);
-	return sap_goto_init(sap_ctx);
-}
-#endif
 
 /**
  * sap_fsm_state_starting() - utility function called from sap fsm
@@ -2740,7 +2618,6 @@ static QDF_STATUS sap_fsm_state_starting(struct sap_context *sap_ctx,
 	return qdf_status;
 }
 
-#ifdef CONFIG_VDEV_SM
 /**
  * sap_fsm_send_csa_restart_req() - send csa start event
  * @mac_ctx: mac ctx
@@ -2755,50 +2632,6 @@ sap_fsm_send_csa_restart_req(struct mac_context *mac_ctx,
 	return sme_csa_restart(mac_ctx, sap_ctx->sessionId);
 }
 
-static inline QDF_STATUS
-sap_handle_csa_anouncement_start(struct mac_context *mac_ctx,
-				 struct sap_context *sap_ctx)
-{
-	return QDF_STATUS_SUCCESS;
-}
-#else
-static inline QDF_STATUS
-sap_fsm_send_csa_restart_req(struct mac_context *mac_ctx,
-			     struct sap_context *sap_ctx)
-{
-	return wlansap_dfs_send_csa_ie_request(sap_ctx);
-}
-
-/**
- * sap_handle_csa_anouncement_start() - start csa IE announcement request
- * @mac_ctx: mac ctx
- * @sap_ctx: SAP context
- *
- * Return: QDF_STATUS
- */
-static inline QDF_STATUS
-sap_handle_csa_anouncement_start(struct mac_context *mac_ctx,
-				 struct sap_context *sap_ctx)
-{
-	enum QDF_OPMODE persona;
-	QDF_STATUS qdf_status = QDF_STATUS_E_FAILURE;
-
-	if (!sap_ctx) {
-		QDF_TRACE(QDF_MODULE_ID_SAP, QDF_TRACE_LEVEL_ERROR,
-			  FL("Invalid sap_ctx"));
-		return QDF_STATUS_E_FAILURE;
-	}
-	persona = mac_ctx->sap.sapCtxList[sap_ctx->sessionId].sapPersona;
-	QDF_TRACE(QDF_MODULE_ID_SAP, QDF_TRACE_LEVEL_INFO_MED,
-		  FL("app trigger chan switch: mode:%d vdev:%d"),
-		  persona, sap_ctx->sessionId);
-	if ((QDF_SAP_MODE == persona) || (QDF_P2P_GO_MODE == persona))
-		qdf_status = wlansap_dfs_send_csa_ie_request(sap_ctx);
-
-	return qdf_status;
-}
-#endif
-
 /**
  * sap_fsm_state_started() - utility function called from sap fsm
  * @sap_ctx: SAP context
@@ -2869,8 +2702,6 @@ static QDF_STATUS sap_fsm_state_started(struct sap_context *sap_ctx,
 								temp_sap_ctx);
 			}
 		}
-	} else if (msg == eSAP_CHANNEL_SWITCH_ANNOUNCEMENT_START) {
-		qdf_status = sap_handle_csa_anouncement_start(mac_ctx, sap_ctx);
 	} else {
 		QDF_TRACE(QDF_MODULE_ID_SAP, QDF_TRACE_LEVEL_ERROR,
 			  FL("in state %s, invalid event msg %d"),
@@ -2961,11 +2792,6 @@ QDF_STATUS sap_fsm(struct sap_context *sap_ctx, struct sap_sm_event *sap_event)
 						mac_ctx, mac_handle);
 		break;
 
-	case SAP_DFS_CAC_WAIT:
-		qdf_status = sap_fsm_state_dfs_cac_wait(sap_ctx, sap_event,
-							mac_ctx, mac_handle);
-		break;
-
 	case SAP_STARTING:
 		qdf_status = sap_fsm_state_starting(sap_ctx, sap_event,
 						    mac_ctx, mac_handle);

core/sap/src/sap_fsm_ext.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014, 2018 The Linux Foundation. All rights reserved.
+ * Copyright (c) 2014, 2018-2019 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
@@ -42,7 +42,6 @@ typedef enum {
 	eSAP_DFS_CHANNEL_CAC_END,
 	eSAP_DFS_CHNL_SWITCH_ANNOUNCEMENT_START,
 	eSAP_OPERATING_CHANNEL_CHANGED,
-	eSAP_CHANNEL_SWITCH_ANNOUNCEMENT_START,
 	eSAP_NO_MSG
 } eSapMsg_t;
 

core/sap/src/sap_internal.h

@@ -90,14 +90,12 @@
 /**
  * enum sap_fsm_state - SAP FSM states for Access Point role
  * @SAP_INIT: init state
- * @SAP_DFS_CAC_WAIT: cac wait
  * @SAP_STARTING: starting phase
  * @SAP_STARTED: up and running
  * @SAP_STOPPING: about to stop and transitions to init
  */
 enum sap_fsm_state {
 	SAP_INIT,
-	SAP_DFS_CAC_WAIT,
 	SAP_STARTING,
 	SAP_STARTED,
 	SAP_STOPPING
@@ -462,7 +460,6 @@ uint8_t sap_select_default_oper_chan(struct sap_acs_cfg *acs_cfg);
  *
  * Return: true if sap is in cac wait state
  */
-#ifdef CONFIG_VDEV_SM
 static inline bool sap_is_dfs_cac_wait_state(struct sap_context *sap_ctx)
 {
 	if (!sap_ctx)
@@ -470,15 +467,6 @@ static inline bool sap_is_dfs_cac_wait_state(struct sap_context *sap_ctx)
 
 	return  QDF_IS_STATUS_SUCCESS(wlan_vdev_is_dfs_cac_wait(sap_ctx->vdev));
 }
-#else
-static inline bool sap_is_dfs_cac_wait_state(struct sap_context *sap_ctx)
-{
-	if (!sap_ctx)
-		return false;
-
-	return (sap_ctx->fsm_state == SAP_DFS_CAC_WAIT);
-}
-#endif
 
 /**
  * sap_channel_in_acs_channel_list() - check if channel in acs channel list

core/sap/src/sap_module.c

@@ -1322,32 +1322,12 @@ wlansap_update_csa_channel_params(struct sap_context *sap_context,
  *
  * Return: QDF_STATUS
  */
-#ifdef CONFIG_VDEV_SM
 static inline void sap_start_csa_restart(struct mac_context *mac,
 					 struct sap_context *sap_ctx)
 {
 	sme_csa_restart(mac, sap_ctx->sessionId);
 }
-#else
-static void sap_start_csa_restart(struct mac_context *mac,
-				  struct sap_context *sap_ctx)
-{
-	struct sap_sm_event sap_event;
-
-	/*
-	 * Post the eSAP_CHANNEL_SWITCH_ANNOUNCEMENT_START
-	 * to SAP state machine to process the channel
-	 * request with CSA IE set in the beacons.
-	 */
-	sap_event.event =
-		eSAP_CHANNEL_SWITCH_ANNOUNCEMENT_START;
-	sap_event.params = 0;
-	sap_event.u1 = 0;
-	sap_event.u2 = 0;
 
-	sap_fsm(sap_ctx, &sap_event);
-}
-#endif
 /**
  * wlansap_set_channel_change_with_csa() - Set channel change with CSA
  * @sap_ctx: Pointer to SAP context
@@ -1772,7 +1752,6 @@ void wlansap_get_sec_channel(uint8_t sec_ch_offset,
 		  __func__, sec_ch_offset, *sec_channel);
 }
 
-#ifdef CONFIG_VDEV_SM
 static void
 wlansap_set_cac_required_for_chan(struct mac_context *mac_ctx,
 				  struct sap_context *sap_ctx)
@@ -1811,13 +1790,6 @@ wlansap_set_cac_required_for_chan(struct mac_context *mac_ctx,
 
 	mlme_set_cac_required(sap_ctx->vdev, cac_required);
 }
-#else
-static inline void
-wlansap_set_cac_required_for_chan(struct mac_context *mac_ctx,
-				  struct sap_context *sap_ctx)
-{
-}
-#endif
 
 QDF_STATUS wlansap_channel_change_request(struct sap_context *sap_ctx,
 					  uint8_t target_channel)

core/sme/inc/sme_api.h

@@ -956,7 +956,6 @@ QDF_STATUS sme_roam_start_beacon_req(mac_handle_t mac_handle,
 				     struct qdf_mac_addr bssid,
 				     uint8_t dfsCacWaitStatus);
 
-#ifdef CONFIG_VDEV_SM
 /**
  * sme_csa_restart() - request CSA IE transmission from PE
  * @mac_ctx: mac context
@@ -965,7 +964,6 @@ QDF_STATUS sme_roam_start_beacon_req(mac_handle_t mac_handle,
  * Return: QDF_STATUS
  */
 QDF_STATUS sme_csa_restart(struct mac_context *mac_ctx, uint8_t session_id);
-#endif
 
 QDF_STATUS sme_roam_csa_ie_request(mac_handle_t mac_handle,
 				   struct qdf_mac_addr bssid,

core/sme/src/common/sme_api.c

@@ -8967,7 +8967,6 @@ QDF_STATUS sme_roam_start_beacon_req(mac_handle_t mac_handle,
 	return status;
 }
 
-#ifdef CONFIG_VDEV_SM
 QDF_STATUS sme_csa_restart(struct mac_context *mac_ctx, uint8_t session_id)
 {
 	QDF_STATUS status = QDF_STATUS_E_FAILURE;
@@ -8980,7 +8979,6 @@ QDF_STATUS sme_csa_restart(struct mac_context *mac_ctx, uint8_t session_id)
 
 	return status;
 }
-#endif
 
 /**
  * sme_roam_csa_ie_request() - request CSA IE transmission from PE

core/sme/src/csr/csr_api_roam.c

@@ -20871,7 +20871,6 @@ QDF_STATUS csr_send_ext_change_channel(struct mac_context *mac_ctx, uint32_t cha
 	return status;
 }
 
-#ifdef CONFIG_VDEV_SM
 QDF_STATUS csr_csa_restart(struct mac_context *mac_ctx, uint8_t session_id)
 {
 	QDF_STATUS status;
@@ -20889,7 +20888,6 @@ QDF_STATUS csr_csa_restart(struct mac_context *mac_ctx, uint8_t session_id)
 
 	return status;
 }
-#endif
 
 /**
  * csr_roam_send_chan_sw_ie_request() - Request to transmit CSA IE

core/sme/src/csr/csr_inside_api.h

@@ -832,7 +832,7 @@ QDF_STATUS csr_roam_del_pmkid_from_cache(struct mac_context *mac,
 
 QDF_STATUS csr_send_ext_change_channel(struct mac_context *mac_ctx,
 				uint32_t channel, uint8_t session_id);
-#ifdef CONFIG_VDEV_SM
+
 /**
  * csr_csa_start() - request CSA IE transmission from PE
  * @mac_ctx: handle returned by mac_open
@@ -841,7 +841,6 @@ QDF_STATUS csr_send_ext_change_channel(struct mac_context *mac_ctx,
  * Return: QDF_STATUS
  */
 QDF_STATUS csr_csa_restart(struct mac_context *mac_ctx, uint8_t session_id);
-#endif
 
 /**
  * csr_sta_continue_csa() - Continue for CSA for STA after HW mode change

core/wma/inc/wma.h

@@ -680,9 +680,6 @@ typedef struct {
 	A_UINT32 requestor_id;
 	A_UINT32 disable_hw_ack;
 	wmi_channel chan;
-#ifndef CONFIG_VDEV_SM
-	qdf_atomic_t hidden_ssid_restart_in_progress;
-#endif
 	uint8_t ssidHidden;
 } vdev_restart_params_t;
 
@@ -803,9 +800,6 @@ struct wma_txrx_node {
 	qdf_atomic_t bss_status;
 	uint8_t rate_flags;
 	uint8_t nss;
-#ifndef CONFIG_VDEV_SM
-	bool is_channel_switch;
-#endif
 	uint16_t pause_bitmap;
 	int8_t tx_power;
 	int8_t max_tx_power;
@@ -1968,69 +1962,6 @@ static inline void wma_mgmt_nbuf_unmap_cb(struct wlan_objmgr_pdev *pdev,
 int wma_chan_info_event_handler(void *handle, uint8_t *event_buf,
 						uint32_t len);
 
-#ifdef CONFIG_VDEV_SM
-static inline
-void wma_vdev_set_mlme_state_stop(tp_wma_handle wma, uint8_t vdev_id) {}
-
-static inline
-void wma_vdev_set_mlme_state_run(tp_wma_handle wma, uint8_t vdev_id) {}
-#else
-/**
- * wma_vdev_set_mlme_state() - Set vdev mlme state
- * @wma: wma handle
- * @vdev_id: the Id of the vdev to configure
- * @state: vdev state
- *
- * Return: None
- */
-static inline
-void wma_vdev_set_mlme_state(tp_wma_handle wma, uint8_t vdev_id,
-		enum wlan_vdev_state state)
-{
-	struct wlan_objmgr_vdev *vdev;
-
-	if (!wma) {
-		WMA_LOGE("%s: WMA context is invald!", __func__);
-		return;
-	}
-
-	vdev = wlan_objmgr_get_vdev_by_id_from_psoc(wma->psoc, vdev_id,
-			WLAN_LEGACY_WMA_ID);
-	if (vdev) {
-		wlan_vdev_obj_lock(vdev);
-		wlan_vdev_mlme_set_state(vdev, state);
-		wlan_vdev_obj_unlock(vdev);
-		wlan_objmgr_vdev_release_ref(vdev, WLAN_LEGACY_WMA_ID);
-	}
-}
-
-/**
- * wma_vdev_set_mlme_state_stop() - Set vdev mlme state to stop
- * @wma: wma handle
- * @vdev_id: the Id of the vdev to configure
- *
- * Return: None
- */
-static inline
-void wma_vdev_set_mlme_state_stop(tp_wma_handle wma, uint8_t vdev_id)
-{
-	wma_vdev_set_mlme_state(wma, vdev_id, WLAN_VDEV_S_STOP);
-}
-
-/**
- * wma_vdev_set_mlme_state_run() - Set vdev mlme state to run
- * @wma: wma handle
- * @vdev_id: the Id of the vdev to configure
- *
- * Return: None
- */
-static inline
-void wma_vdev_set_mlme_state_run(tp_wma_handle wma, uint8_t vdev_id)
-{
-	wma_vdev_set_mlme_state(wma, vdev_id, WLAN_VDEV_S_RUN);
-}
-#endif
-
 /**
  * wma_update_vdev_pause_bitmap() - update vdev pause bitmap
  * @vdev_id: the Id of the vdev to configure

core/wma/inc/wma_api.h

@@ -451,16 +451,6 @@ bool wma_get_hidden_ssid_restart_in_progress(struct wma_txrx_node *iface);
  */
 bool wma_get_channel_switch_in_progress(struct wma_txrx_node *iface);
 
-#ifdef CONFIG_VDEV_SM
-static inline
-void wma_set_hidden_ssid_restart_in_progress(struct wma_txrx_node *iface,
-					     int val)
-{}
-
-static inline
-void wma_set_channel_switch_in_progress(struct wma_txrx_node *iface)
-{}
-
 /**
  * wma_sta_mlme_vdev_start_continue - VDEV start response handling
  * @vdev_mlme_obj:  VDEV MLME comp object
@@ -589,27 +579,6 @@ QDF_STATUS wma_ap_mlme_vdev_stop_start_send(struct vdev_mlme_obj *vdev_mlme,
  */
 QDF_STATUS wma_sta_mlme_vdev_down_send(struct vdev_mlme_obj *vdev_mlme,
 				       uint16_t data_len, void *data);
-#else
-/**
- * wma_set_hidden_ssid_restart_in_progress() - set hidden ssid restart is
- * in progress
- * @iface: iface pointer
- * @val: value to be set
- *
- * Return: none
- */
-void wma_set_hidden_ssid_restart_in_progress(struct wma_txrx_node *iface,
-					     int val);
-
-/**
- * wma_set_channel_switch_in_progress() - set channel switch is in progress
- * @iface: iface pointer
- *
- * Return: none
- */
-void wma_set_channel_switch_in_progress(struct wma_txrx_node *iface);
-
-#endif
 
 #ifdef FEATURE_WLM_STATS
 /**

core/wma/src/wma_dev_if.c

@@ -1058,7 +1058,6 @@ send_rsp:
  *
  * Return: none
  */
-#ifdef CONFIG_VDEV_SM
 static void wma_send_start_resp(tp_wma_handle wma,
 				tpAddBssParams add_bss,
 				wmi_vdev_start_response_event_fixed_param *
@@ -1090,26 +1089,6 @@ static void wma_send_start_resp(tp_wma_handle wma,
 		 resp_event->vdev_id, add_bss->status);
 	wma_send_msg_high_priority(wma, WMA_ADD_BSS_RSP, (void *)add_bss, 0);
 }
-#else
-static void wma_send_start_resp(tp_wma_handle wma,
-				tpAddBssParams add_bss,
-				wmi_vdev_start_response_event_fixed_param *
-				resp_event)
-{
-	/* Send vdev stop if vdev start was success */
-	if (QDF_IS_STATUS_ERROR(add_bss->status)) {
-		if (!resp_event->status)
-			if (wma_send_vdev_stop_to_fw(wma, resp_event->vdev_id))
-				WMA_LOGE(FL("Failed to send vdev stop"));
-
-		wma_remove_peer_on_add_bss_failure(add_bss);
-	}
-
-	WMA_LOGD(FL("Sending add bss rsp to umac(vdev %d status %d)"),
-		 resp_event->vdev_id, add_bss->status);
-	wma_send_msg_high_priority(wma, WMA_ADD_BSS_RSP, (void *)add_bss, 0);
-}
-#endif
 
 /**
  * wma_vdev_start_rsp() - send vdev start response to upper layer
@@ -1235,7 +1214,6 @@ static void wma_find_mcc_ap(tp_wma_handle wma, uint8_t vdev_id, bool add)
 }
 #endif /* FEATURE_AP_MCC_CH_AVOIDANCE */
 
-#ifdef CONFIG_VDEV_SM
 /**
  * wma_handle_hidden_ssid_restart() - handle hidden ssid restart
  * @wma: wma handle
@@ -1339,101 +1317,6 @@ wma_handle_channel_switch_resp(tp_wma_handle wma,
 
 	return QDF_STATUS_SUCCESS;
 }
-#else
-static void wma_handle_hidden_ssid_restart(tp_wma_handle wma,
-					   struct wma_txrx_node *iface,
-					   struct wma_target_req *req)
-{
-	tpHalHiddenSsidVdevRestart hidden_ssid_restart =
-				(tpHalHiddenSsidVdevRestart)req->user_data;
-	WMA_LOGE("%s: vdev restart event recevied for hidden ssid set using IOCTL",
-		 __func__);
-
-	wma_set_hidden_ssid_restart_in_progress(iface, 0);
-	wma_send_msg(wma, WMA_HIDDEN_SSID_RESTART_RSP,
-		     (void *)hidden_ssid_restart, 0);
-}
-
-static QDF_STATUS
-wma_handle_channel_switch_resp(tp_wma_handle wma,
-			       wmi_vdev_start_response_event_fixed_param
-			       *resp_event,
-			       struct wma_target_req *req)
-{
-	struct wma_txrx_node *iface;
-	tpSwitchChannelParams params = (tpSwitchChannelParams)req->user_data;
-
-	if (!params) {
-		WMA_LOGE("%s: channel switch params is NULL for vdev %d",
-			 __func__, resp_event->vdev_id);
-		policy_mgr_set_do_hw_mode_change_flag(wma->psoc, false);
-		return QDF_STATUS_E_FAILURE;
-	}
-
-	iface = &wma->interfaces[resp_event->vdev_id];
-	WMA_LOGD("%s: Send channel switch resp vdev %d status %d",
-		 __func__, resp_event->vdev_id, resp_event->status);
-	params->chainMask = resp_event->chain_mask;
-	if ((resp_event->cfgd_rx_streams != 2) ||
-	    (resp_event->cfgd_tx_streams != 2))
-		params->nss = 1;
-
-	params->smpsMode = host_map_smps_mode(resp_event->smps_mode);
-	params->status = resp_event->status;
-
-	if (wma->interfaces[resp_event->vdev_id].is_channel_switch)
-		wma->interfaces[resp_event->vdev_id].is_channel_switch = false;
-
-	if ((QDF_IS_STATUS_SUCCESS(resp_event->status) &&
-	     (resp_event->resp_type == WMI_VDEV_RESTART_RESP_EVENT) &&
-	     ((iface->type == WMI_VDEV_TYPE_STA) ||
-	      (iface->type == WMI_VDEV_TYPE_MONITOR))) ||
-	    ((resp_event->resp_type == WMI_VDEV_START_RESP_EVENT) &&
-	     (iface->type == WMI_VDEV_TYPE_MONITOR))) {
-		wmi_host_channel_width chanwidth;
-		struct vdev_up_params vdev_up_param = {0};
-		QDF_STATUS status;
-		int err;
-
-		/* for CSA case firmware expects phymode before ch_wd */
-		err = wma_set_peer_param(wma, iface->bssid,
-					 WMI_PEER_PHYMODE, iface->chanmode,
-					 resp_event->vdev_id);
-		WMA_LOGD("%s:vdev_id %d chanmode %d status %d",
-			 __func__, resp_event->vdev_id, iface->chanmode, err);
-
-		chanwidth = wmi_get_ch_width_from_phy_mode(wma->wmi_handle,
-							   iface->chanmode);
-		err = wma_set_peer_param(wma, iface->bssid, WMI_PEER_CHWIDTH,
-					 chanwidth, resp_event->vdev_id);
-		WMA_LOGD("%s:vdev_id %d chanwidth %d status %d",
-			 __func__, resp_event->vdev_id, chanwidth, err);
-		vdev_up_param.vdev_id = resp_event->vdev_id;
-		vdev_up_param.assoc_id = iface->aid;
-		status = wma_send_vdev_up_to_fw(wma,
-						&vdev_up_param, iface->bssid);
-		if (QDF_IS_STATUS_ERROR(status)) {
-			WMA_LOGE("%s:vdev_up failed vdev_id %d",
-				 __func__, resp_event->vdev_id);
-
-			wma_vdev_set_mlme_state_stop(wma, resp_event->vdev_id);
-
-			policy_mgr_set_do_hw_mode_change_flag(wma->psoc, false);
-		} else {
-			wma_vdev_set_mlme_state_run(wma, resp_event->vdev_id);
-			if (iface->beacon_filter_enabled)
-				wma_add_beacon_filter(wma,
-						      &iface->beacon_filter);
-		}
-	}
-
-	wma_send_msg_high_priority(wma, WMA_SWITCH_CHANNEL_RSP,
-				   (void *)params, 0);
-
-	return QDF_STATUS_SUCCESS;
-}
-
-#endif
 
 /**
  * wma_vdev_start_resp_handler() - vdev start response handler
@@ -1580,7 +1463,6 @@ int wma_vdev_start_resp_handler(void *handle, uint8_t *cmd_param_info,
 				wma->psoc, false);
 			return -EEXIST;
 		}
-		wma_vdev_set_mlme_state_run(wma, resp_event->vdev_id);
 		ucfg_ocb_config_channel(wma->pdev);
 	}
 	if ((wma->interfaces[resp_event->vdev_id].type == WMI_VDEV_TYPE_AP) &&
@@ -2479,7 +2361,6 @@ void wma_send_del_bss_response(tp_wma_handle wma, struct wma_target_req *req)
 	}
 }
 
-#ifdef CONFIG_VDEV_SM
 void wma_send_vdev_down(tp_wma_handle wma, struct wma_target_req *req)
 {
 	uint8_t vdev_id;
@@ -2537,51 +2418,6 @@ static void wma_handle_set_link_down_rsp(tp_wma_handle wma,
 				      WLAN_VDEV_SM_EV_MLME_DOWN_REQ,
 				      sizeof(*req), req);
 }
-#else
-void wma_send_vdev_down(tp_wma_handle wma, struct wma_target_req *req)
-{
-	uint8_t vdev_id;
-	tpDeleteBssParams params = (tpDeleteBssParams)req->user_data;
-
-	if (!req) {
-		WMA_LOGE("%s req is NULL", __func__);
-		return;
-	}
-
-	vdev_id = req->vdev_id;
-
-	if (req->msg_type == WMA_DELETE_BSS_HO_FAIL_REQ) {
-		params->status = QDF_STATUS_SUCCESS;
-		wma_send_msg_high_priority(wma, WMA_DELETE_BSS_HO_FAIL_RSP,
-					   (void *)params, 0);
-		return;
-	}
-
-	if (wma_send_vdev_down_to_fw(wma, vdev_id) != QDF_STATUS_SUCCESS) {
-		WMA_LOGE("Failed to send vdev down cmd: vdev %d", vdev_id);
-	} else {
-		wma_vdev_set_mlme_state_stop(wma, vdev_id);
-		wma_check_and_find_mcc_ap(wma, vdev_id);
-	}
-
-	wma_send_del_bss_response(wma, req);
-}
-
-static void wma_send_vdev_down_bss(tp_wma_handle wma,
-				   struct wma_target_req *req)
-{
-	wma_send_vdev_down(wma, req);
-}
-
-static void wma_handle_set_link_down_rsp(tp_wma_handle wma,
-					 struct wma_target_req *req)
-{
-	if (wma_send_vdev_down_to_fw(wma, req->vdev_id) != QDF_STATUS_SUCCESS)
-		WMA_LOGE("Failed to send vdev down cmd: vdev %d", req->vdev_id);
-
-	wma_send_set_link_response(wma, req);
-}
-#endif
 
 #ifdef WLAN_FEATURE_11W
 static void wma_clear_iface_key(struct wma_txrx_node *iface)
@@ -2782,7 +2618,6 @@ free_req_msg:
  *
  * Return: QDF_STATUS
  */
-#ifdef CONFIG_VDEV_SM
 static QDF_STATUS
 wma_handle_vdev_stop_rsp(tp_wma_handle wma,
 			 wmi_vdev_stopped_event_fixed_param *resp_event)
@@ -2794,14 +2629,6 @@ wma_handle_vdev_stop_rsp(tp_wma_handle wma,
 					     WLAN_VDEV_SM_EV_STOP_RESP,
 					     sizeof(*resp_event), resp_event);
 }
-#else
-static QDF_STATUS
-wma_handle_vdev_stop_rsp(tp_wma_handle wma,
-			 wmi_vdev_stopped_event_fixed_param *resp_event)
-{
-	return __wma_handle_vdev_stop_rsp(resp_event);
-}
-#endif
 
 int wma_vdev_stop_resp_handler(void *handle, uint8_t *cmd_param_info,
 			       uint32_t len)
@@ -3553,14 +3380,7 @@ QDF_STATUS wma_vdev_start(tp_wma_handle wma,
 			temp_reg_info_2;
 	}
 
-	if (isRestart) {
-		/*
-		 * Marking the VDEV UP STATUS to false
-		 * since, VDEV RESTART will do a VDEV DOWN
-		 * in the firmware.
-		 */
-		wma_vdev_set_mlme_state_stop(wma, params.vdev_id);
-	} else {
+	if (!isRestart) {
 		WMA_LOGD("%s, vdev_id: %d, unpausing tx_ll_queue at VDEV_START",
 			 __func__, params.vdev_id);
 		cdp_fc_vdev_unpause(cds_get_context(QDF_MODULE_ID_SOC),
@@ -4040,7 +3860,6 @@ void wma_remove_req(tp_wma_handle wma, uint8_t vdev_id,
 	qdf_mem_free(req_msg);
 }
 
-#ifdef CONFIG_VDEV_SM
 /**
  * wma_handle_channel_switch_req_timeout() - handle channel switch req timeout
  * @wma: wma handler
@@ -4099,51 +3918,6 @@ wma_handle_add_bss_req_timeout(tp_wma_handle wma, struct wma_target_req *req)
 				      WLAN_VDEV_SM_EV_DOWN,
 				      sizeof(*params), params);
 }
-#else
-static
-void wma_handle_channel_switch_req_timeout(tp_wma_handle wma,
-					   struct wma_target_req *req)
-{
-	tpSwitchChannelParams params = (tpSwitchChannelParams)req->user_data;
-
-	params->status = QDF_STATUS_E_TIMEOUT;
-	WMA_LOGA("%s: WMA_SWITCH_CHANNEL_REQ timedout", __func__);
-
-	/*
-	 * Trigger host crash if the flag is set or if the timeout
-	 * is not due to fw down
-	 */
-	if (wma_crash_on_fw_timeout(wma->fw_timeout_crash))
-		wma_trigger_recovery_assert_on_fw_timeout(
-			WMA_CHNL_SWITCH_REQ);
-
-	if (wma->interfaces[req->vdev_id].is_channel_switch)
-		wma->interfaces[req->vdev_id].is_channel_switch = false;
-
-	wma_send_msg_high_priority(wma, WMA_SWITCH_CHANNEL_RSP,
-				   (void *)params, 0);
-}
-
-static void
-wma_handle_add_bss_req_timeout(tp_wma_handle wma, struct wma_target_req *req)
-{
-	tpAddBssParams params = (tpAddBssParams) req->user_data;
-
-	params->status = QDF_STATUS_E_TIMEOUT;
-	WMA_LOGA("%s: WMA_ADD_BSS_REQ timedout", __func__);
-	WMA_LOGD("%s: bssid %pM vdev_id %d", __func__, params->bssId,
-		 req->vdev_id);
-
-	if (wma_crash_on_fw_timeout(wma->fw_timeout_crash))
-		wma_trigger_recovery_assert_on_fw_timeout(WMA_ADD_BSS_REQ);
-
-	if (wma_send_vdev_stop_to_fw(wma, req->vdev_id))
-		WMA_LOGE("%s: Failed to send vdev stop to fw", __func__);
-
-	wma_remove_peer_on_add_bss_failure(params);
-	wma_send_msg_high_priority(wma, WMA_ADD_BSS_RSP, (void *)params, 0);
-}
-#endif
 
 /**
  * wma_vdev_resp_timer() - wma response timeout function
@@ -4259,7 +4033,6 @@ void wma_vdev_resp_timer(void *data)
 			WMA_LOGE("Failed to send vdev down cmd: vdev %d",
 				 tgt_req->vdev_id);
 		} else {
-			wma_vdev_set_mlme_state_stop(wma, tgt_req->vdev_id);
 #ifdef FEATURE_AP_MCC_CH_AVOIDANCE
 		if (mac_ctx->sap.sap_channel_avoidance)
 			wma_find_mcc_ap(wma, tgt_req->vdev_id, false);
@@ -4335,8 +4108,6 @@ void wma_vdev_resp_timer(void *data)
 
 			WMA_LOGE("Hidden ssid vdev restart Timed Out; vdev_id: %d, type = %d",
 				 tgt_req->vdev_id, tgt_req->type);
-			wma_set_hidden_ssid_restart_in_progress(
-					&wma->interfaces[tgt_req->vdev_id], 0);
 			qdf_mem_free(tgt_req->user_data);
 		}
 	} else if (tgt_req->msg_type == WMA_SET_LINK_STATE) {
@@ -5582,41 +5353,6 @@ static void wma_send_bss_color_change_enable(tp_wma_handle wma,
 }
 #endif
 
-#ifdef CONFIG_VDEV_SM
-static inline QDF_STATUS wma_indicate_start_success(tp_wma_handle wma,
-						    struct wma_txrx_node *iface,
-						    tpAddStaParams params)
-{
-	return QDF_STATUS_SUCCESS;
-}
-#else
-static QDF_STATUS wma_indicate_start_success(tp_wma_handle wma,
-					     struct wma_txrx_node *iface,
-					     tpAddStaParams params)
-{
-	QDF_STATUS status;
-	struct vdev_up_params param = {0};
-
-	param.vdev_id = params->smesessionId;
-	param.assoc_id = params->assocId;
-	param.profile_idx = params->mbssid_info.profile_num;
-	param.profile_num = params->mbssid_info.profile_count;
-	qdf_mem_copy(&param.trans_bssid, &params->mbssid_info.trans_bssid,
-		     QDF_MAC_ADDR_SIZE);
-	status = wma_send_vdev_up_to_fw(wma, &param, params->bssId);
-	if (QDF_IS_STATUS_ERROR(status)) {
-		WMA_LOGE("%s: Failed to send vdev up cmd: vdev %d bssid %pM",
-			 __func__, params->smesessionId, params->bssId);
-		policy_mgr_set_do_hw_mode_change_flag(wma->psoc, false);
-	} else {
-		wma_set_vdev_mgmt_rate(wma, params->smesessionId);
-		wma_vdev_set_mlme_state_run(wma, params->smesessionId);
-	}
-
-	return status;
-}
-#endif
-
 /**
  * wma_add_sta_req_sta_mode() - process add sta request in sta mode
  * @wma: wma handle
@@ -5789,7 +5525,6 @@ static void wma_add_sta_req_sta_mode(tp_wma_handle wma, tpAddStaParams params)
 				params->smesessionId);
 		}
 	}
-	wma_indicate_start_success(wma, iface, params);
 	qdf_atomic_set(&iface->bss_status, WMA_BSS_STATUS_STARTED);
 	WMA_LOGD("%s: STA mode (type %d subtype %d) BSS is started",
 		 __func__, iface->type, iface->sub_type);
@@ -6288,7 +6023,6 @@ void wma_delete_bss_ho_fail(tp_wma_handle wma, tpDeleteBssParams params)
 	qdf_atomic_set(&iface->bss_status, WMA_BSS_STATUS_STOPPED);
 	WMA_LOGD("%s: (type %d subtype %d) BSS is stopped",
 			__func__, iface->type, iface->sub_type);
-	wma_vdev_set_mlme_state_stop(wma, params->smesessionId);
 	params->status = QDF_STATUS_SUCCESS;
 
 	msg = wma_fill_vdev_req(wma, params->smesessionId,
@@ -6455,7 +6189,6 @@ void wma_delete_bss(tp_wma_handle wma, tpDeleteBssParams params)
 		WMA_LOGD("LFR3:%s: Setting vdev_up to FALSE for session %d",
 			__func__, params->smesessionId);
 
-		wma_vdev_set_mlme_state_stop(wma, params->smesessionId);
 		goto detach_peer;
 	}
 	msg = wma_fill_vdev_req(wma, params->smesessionId, WMA_DELETE_BSS_REQ,

core/wma/src/wma_features.c

@@ -1268,8 +1268,6 @@ int wma_csa_offload_handler(void *handle, uint8_t *event, uint32_t len)
 		return -EINVAL;
 	}
 
-	wma_set_channel_switch_in_progress(&wma->interfaces[vdev_id]);
-
 	wma_send_msg(wma, WMA_CSA_OFFLOAD_EVENT, (void *)csa_offload_event, 0);
 	return 0;
 }

core/wma/src/wma_mgmt.c

@@ -3043,7 +3043,6 @@ void wma_send_probe_rsp_tmpl(tp_wma_handle wma,
 	}
 }
 
-#ifdef CONFIG_VDEV_SM
 QDF_STATUS wma_set_ap_vdev_up(tp_wma_handle wma, uint8_t vdev_id)
 {
 	struct vdev_up_params param = {0};
@@ -3065,54 +3064,6 @@ QDF_STATUS wma_set_ap_vdev_up(tp_wma_handle wma, uint8_t vdev_id)
 	return status;
 }
 
-static inline
-QDF_STATUS wma_ap_vdev_up(tp_wma_handle wma, uint8_t vdev_id)
-{
-	return QDF_STATUS_SUCCESS;
-}
-#else
-QDF_STATUS wma_set_ap_vdev_up(tp_wma_handle wma, uint8_t vdev_id)
-{
-	struct vdev_up_params param = {0};
-	QDF_STATUS status = QDF_STATUS_SUCCESS;
-
-	if (!wma_get_hidden_ssid_restart_in_progress(
-	     &wma->interfaces[vdev_id]) ||
-	    (wma->interfaces[vdev_id].is_channel_switch)) {
-		if (wma_is_vdev_up(vdev_id))
-			return status;
-		param.vdev_id = vdev_id;
-		param.assoc_id = 0;
-		status = wma_send_vdev_up_to_fw(wma, &param,
-						wma->interfaces[vdev_id].bssid);
-		if (QDF_IS_STATUS_ERROR(status)) {
-			WMA_LOGE(FL("failed to send vdev up"));
-			policy_mgr_set_do_hw_mode_change_flag(
-				wma->psoc, false);
-			return status;
-		}
-		wma_vdev_set_mlme_state_run(wma, vdev_id);
-		wma_set_sap_keepalive(wma, vdev_id);
-		wma_set_vdev_mgmt_rate(wma, vdev_id);
-	}
-
-	return status;
-}
-
-/**
- * wma_ap_vdev_up() - wrapper for vdev up req
- * @wma: wma handle
- * @vdev_id: vdev id
- *
- * Return: QDF_STATUS
- */
-static inline
-QDF_STATUS wma_ap_vdev_up(tp_wma_handle wma, uint8_t vdev_id)
-{
-	return wma_set_ap_vdev_up(wma, vdev_id);
-}
-#endif
-
 /**
  * wma_send_beacon() - send beacon template
  * @wma: wma handle
@@ -3168,7 +3119,6 @@ void wma_send_beacon(tp_wma_handle wma, tpSendbeaconParams bcn_info)
 		WMA_LOGE("%s : wma_store_bcn_tmpl Failed", __func__);
 		goto send_rsp;
 	}
-	wma_ap_vdev_up(wma, vdev_id);
 
 send_rsp:
 	bcn_info->status = status;
@@ -3620,7 +3570,6 @@ void wma_hidden_ssid_vdev_restart(tp_wma_handle wma,
 	}
 
 	intr[vdev_id].vdev_restart_params.ssidHidden = pReq->ssidHidden;
-	wma_set_hidden_ssid_restart_in_progress(&intr[vdev_id], 1);
 	WMA_LOGD(FL("hidden ssid set using IOCTL for vdev %d ssid_hidden %d"),
 		 vdev_id, pReq->ssidHidden);
 
@@ -3632,7 +3581,6 @@ void wma_hidden_ssid_vdev_restart(tp_wma_handle wma,
 	if (!msg) {
 		WMA_LOGE(FL("Failed to fill vdev request, vdev_id %d"),
 			 vdev_id);
-		wma_set_hidden_ssid_restart_in_progress(&intr[vdev_id], 0);
 		qdf_mem_free(pReq);
 		return;
 	}
@@ -3660,12 +3608,10 @@ void wma_hidden_ssid_vdev_restart(tp_wma_handle wma,
 	params.reg_info_1 = intr[vdev_id].vdev_restart_params.chan.reg_info_1;
 	params.reg_info_2 = intr[vdev_id].vdev_restart_params.chan.reg_info_2;
 
-	wma_vdev_set_mlme_state_stop(wma, vdev_id);
 	status = wmi_unified_hidden_ssid_vdev_restart_send(wma->wmi_handle,
 							   &params);
 	if (QDF_IS_STATUS_ERROR(status)) {
 		WMA_LOGE(FL("Failed to send vdev restart command"));
-		wma_set_hidden_ssid_restart_in_progress(&intr[vdev_id], 0);
 		wma_remove_vdev_req(wma, vdev_id,
 				    WMA_TARGET_REQ_TYPE_VDEV_START);
 		qdf_mem_free(pReq);

core/wma/src/wma_scan_roam.c

@@ -2648,7 +2648,6 @@ static void wma_roam_update_vdev(tp_wma_handle wma,
 					      roam_synch_ind_ptr->bssid.bytes);
 	wma_add_bss(wma, (tpAddBssParams)roam_synch_ind_ptr->add_bss_params);
 	wma_add_sta(wma, add_sta_params);
-	wma_vdev_set_mlme_state_run(wma, vdev_id);
 	qdf_mem_copy(wma->interfaces[vdev_id].bssid,
 			roam_synch_ind_ptr->bssid.bytes, QDF_MAC_ADDR_SIZE);
 	qdf_mem_free(del_bss_params);
@@ -3043,7 +3042,6 @@ int wma_roam_synch_frame_event_handler(void *handle, uint8_t *event,
 	return 0;
 }
 
-#ifdef CONFIG_VDEV_SM
 /**
  * __wma_roam_synch_event_handler() - roam synch event handler
  * @handle: wma handle
@@ -3099,15 +3097,6 @@ int wma_roam_synch_event_handler(void *handle, uint8_t *event,
 	wma_debug("Posted EV_ROAM to VDEV SM");
 	return 0;
 }
-#else
-int wma_roam_synch_event_handler(void *handle, uint8_t *event,
-				 uint32_t len)
-{
-	wma_mlme_roam_synch_event_handler_cb(handle, event, len);
-
-	return 0;
-}
-#endif
 
 #define RSN_CAPS_SHIFT               16
 /**
@@ -3475,8 +3464,6 @@ void wma_set_channel(tp_wma_handle wma, tpSwitchChannelParams params)
 	 */
 	if ((wma_is_vdev_in_ap_mode(wma, req.vdev_id) == true) ||
 	    (params->restart_on_chan_switch == true)) {
-		wma_set_channel_switch_in_progress(
-						&wma->interfaces[req.vdev_id]);
 		req.hidden_ssid = intr[vdev_id].vdev_restart_params.ssidHidden;
 	}
 
@@ -3516,8 +3503,6 @@ void wma_set_channel(tp_wma_handle wma, tpSwitchChannelParams params)
 	    wma_is_vdev_up(vdev_id)) {
 		WMA_LOGD("%s: setting channel switch to true for vdev_id:%d",
 			 __func__, req.vdev_id);
-		wma_set_channel_switch_in_progress(
-						&wma->interfaces[req.vdev_id]);
 	}
 
 	msg = wma_fill_vdev_req(wma, req.vdev_id, WMA_CHNL_SWITCH_REQ,

core/wma/src/wma_utils.c

@@ -4547,7 +4547,6 @@ static void wma_update_roam_offload_flag(tp_wma_handle wma, uint8_t vdev_id,
 	}
 }
 
-#ifdef CONFIG_VDEV_SM
 QDF_STATUS wma_send_vdev_up_to_fw(t_wma_handle *wma,
 				  struct vdev_up_params *params,
 				  uint8_t bssid[QDF_MAC_ADDR_SIZE])
@@ -4567,33 +4566,6 @@ QDF_STATUS wma_send_vdev_up_to_fw(t_wma_handle *wma,
 
 	return status;
 }
-#else
-QDF_STATUS wma_send_vdev_up_to_fw(t_wma_handle *wma,
-				  struct vdev_up_params *params,
-				  uint8_t bssid[QDF_MAC_ADDR_SIZE])
-{
-	QDF_STATUS status;
-	struct wma_txrx_node *vdev;
-
-	if (!wma_is_vdev_valid(params->vdev_id)) {
-		WMA_LOGE("%s: Invalid vdev id:%d", __func__, params->vdev_id);
-		return QDF_STATUS_E_FAILURE;
-	}
-
-	if (wma_is_vdev_up(params->vdev_id)) {
-		WMA_LOGD("vdev %d is already up for bssid %pM. Do not send",
-			 params->vdev_id, bssid);
-		return QDF_STATUS_SUCCESS;
-	}
-	wma_update_roam_offload_flag(wma, params->vdev_id, true);
-	vdev = &wma->interfaces[params->vdev_id];
-
-	status = wmi_unified_vdev_up_send(wma->wmi_handle, bssid, params);
-	wma_release_wakelock(&vdev->vdev_start_wakelock);
-
-	return status;
-}
-#endif
 
 QDF_STATUS wma_send_vdev_down_to_fw(t_wma_handle *wma, uint8_t vdev_id)
 {
@@ -4863,7 +4835,6 @@ void wma_remove_peer_on_add_bss_failure(tpAddBssParams add_bss_params)
 			peer, false);
 }
 
-#ifdef CONFIG_VDEV_SM
 QDF_STATUS wma_sta_vdev_up_send(struct vdev_mlme_obj *vdev_mlme,
 				uint16_t data_len, void *data)
 {
@@ -5063,45 +5034,6 @@ QDF_STATUS wma_ap_mlme_vdev_stop_start_send(struct vdev_mlme_obj *vdev_mlme,
 
 	return wma_vdev_send_start_resp(wma, bss_params);
 }
-#else
-bool wma_get_hidden_ssid_restart_in_progress(struct wma_txrx_node *iface)
-{
-	if (!iface)
-		return false;
-
-	if (qdf_atomic_read(
-		&iface->vdev_restart_params.hidden_ssid_restart_in_progress))
-		return true;
-
-	return false;
-}
-
-void wma_set_hidden_ssid_restart_in_progress(struct wma_txrx_node *iface,
-					     int val)
-{
-	if (!iface)
-		return;
-
-	qdf_atomic_set(
-	     &iface->vdev_restart_params.hidden_ssid_restart_in_progress, val);
-}
-
-bool wma_get_channel_switch_in_progress(struct wma_txrx_node *iface)
-{
-	if (!iface)
-		return false;
-
-	return iface->is_channel_switch;
-}
-
-void wma_set_channel_switch_in_progress(struct wma_txrx_node *iface)
-{
-	if (!iface)
-		return;
-
-	iface->is_channel_switch = true;
-}
-#endif
 
 #ifdef FEATURE_WLM_STATS
 int wma_wlm_stats_req(int vdev_id, uint32_t bitmask, uint32_t max_size,