qcacld-3.0: Remove obsolete sme_change_country_code()

Function sme_change_country_code() is obsolete, so remove it.

Change-Id: I1d4ce3cb8931982415f5c457d01cd6046208db44
CRs-Fixed: 2212903

core/sme/inc/sme_api.h

@@ -510,13 +510,6 @@ bool sme_is11h_supported(tHalHandle hHal);
 bool sme_is_wmm_supported(tHalHandle hHal);
 
 typedef void (*tSmeChangeCountryCallback)(void *pContext);
-QDF_STATUS sme_change_country_code(tHalHandle hHal,
-		tSmeChangeCountryCallback callback,
-		uint8_t *pCountry,
-		void *pContext,
-		void *p_cds_context,
-		bool countryFromUserSpace,
-		bool sendRegHint);
 QDF_STATUS sme_generic_change_country_code(tHalHandle hHal,
 					   uint8_t *pCountry);
 

core/sme/src/common/sme_api.c

@@ -4394,78 +4394,6 @@ bool sme_is_wmm_supported(tHalHandle hHal)
 	return csr_is_wmm_supported(pMac);
 }
 
-/*
- * sme_change_country_code() -
- * Change Country code from upperlayer during WLAN driver operation.
- * This is a synchronous API.
- *
- * hHal - The handle returned by mac_open.
- * pCountry New Country Code String
- * sendRegHint If we want to send reg hint to nl80211
- * Return QDF_STATUS  SUCCESS.
- * FAILURE or RESOURCES  The API finished and failed.
- */
-QDF_STATUS sme_change_country_code(tHalHandle hHal,
-				   tSmeChangeCountryCallback callback,
-				   uint8_t *pCountry,
-				   void *pContext,
-				   void *p_cds_context,
-				   bool countryFromUserSpace,
-				   bool sendRegHint)
-{
-	QDF_STATUS status = QDF_STATUS_E_FAILURE;
-	tpAniSirGlobal pMac = PMAC_STRUCT(hHal);
-	struct scheduler_msg msg = {0};
-	tAniChangeCountryCodeReq *pMsg;
-
-	MTRACE(qdf_trace(QDF_MODULE_ID_SME,
-			 TRACE_CODE_SME_RX_HDD_CHANGE_CNTRYCODE, NO_SESSION,
-			 0));
-	status = sme_acquire_global_lock(&pMac->sme);
-	if (QDF_IS_STATUS_SUCCESS(status)) {
-		if ((pMac->roam.configParam.Is11dSupportEnabledOriginal == true)
-		    && (!pMac->roam.configParam.
-			fSupplicantCountryCodeHasPriority)) {
-
-			sme_warn("Set Country Code Fail since the STA is associated and userspace does not have priority");
-
-			sme_release_global_lock(&pMac->sme);
-			status = QDF_STATUS_E_FAILURE;
-			return status;
-		}
-
-		pMsg = qdf_mem_malloc(sizeof(tAniChangeCountryCodeReq));
-		if (NULL == pMsg) {
-			sme_err("csrChangeCountryCode: failed to allocate mem for req");
-			sme_release_global_lock(&pMac->sme);
-			return QDF_STATUS_E_NOMEM;
-		}
-
-		pMsg->msgType = eWNI_SME_CHANGE_COUNTRY_CODE;
-		pMsg->msgLen = (uint16_t) sizeof(tAniChangeCountryCodeReq);
-		qdf_mem_copy(pMsg->countryCode, pCountry, 3);
-		pMsg->countryFromUserSpace = countryFromUserSpace;
-		pMsg->sendRegHint = sendRegHint;
-		pMsg->changeCCCallback = callback;
-		pMsg->pDevContext = pContext;
-		pMsg->p_cds_context = p_cds_context;
-
-		msg.type = eWNI_SME_CHANGE_COUNTRY_CODE;
-		msg.bodyptr = pMsg;
-		msg.reserved = 0;
-
-		if (QDF_STATUS_SUCCESS !=
-		    scheduler_post_msg(QDF_MODULE_ID_SME, &msg)) {
-			sme_err("sme_change_country_code failed to post msg to self");
-			qdf_mem_free((void *)pMsg);
-			status = QDF_STATUS_E_FAILURE;
-		}
-		sme_release_global_lock(&pMac->sme);
-	}
-
-	return status;
-}
-
 /*
  * sme_generic_change_country_code() -
  * Change Country code from upperlayer during WLAN driver operation.