wlan: Modify SAP log for connect/Disconnect.

As a part of logging improvement, modify redundant
logs, change certain log levels in STA connect/
disconnect path to make logs more useful.

Change-Id: I030f50cea88a7580cebbeafaccf7cd13787f653b
CRs-Fixed: 860526
diff --git a/CORE/HDD/src/wlan_hdd_p2p.c b/CORE/HDD/src/wlan_hdd_p2p.c
index a4448a9..4ba1f3a 100644
--- a/CORE/HDD/src/wlan_hdd_p2p.c
+++ b/CORE/HDD/src/wlan_hdd_p2p.c
@@ -2193,8 +2193,8 @@
     VOS_STATUS status;
     hdd_remain_on_chan_ctx_t* pRemainChanCtx = NULL;
 
-    hddLog(VOS_TRACE_LEVEL_INFO, "%s: Frame Type = %d Frame Length = %d",
-            __func__, frameType, nFrameLength);
+    hddLog(VOS_TRACE_LEVEL_INFO, FL("Frame Type = %d Frame Length = %d"),
+                     frameType, nFrameLength);
 
     if (NULL == pAdapter)
     {
diff --git a/CORE/MAC/src/pe/lim/limProcessProbeReqFrame.c b/CORE/MAC/src/pe/lim/limProcessProbeReqFrame.c
index 3ae9356..f1cd362 100644
--- a/CORE/MAC/src/pe/lim/limProcessProbeReqFrame.c
+++ b/CORE/MAC/src/pe/lim/limProcessProbeReqFrame.c
@@ -664,7 +664,7 @@
 limIndicateProbeReqToHDD(tpAniSirGlobal pMac, tANI_U8 *pBd,
                          tpPESession psessionEntry)
 {
-    limLog( pMac, LOG1, "Received a probe request frame");
+    limLog( pMac, LOG1, FL("Received a probe request frame"));
 
     //send the probe req to SME.
     limSendSmeMgmtFrameInd( pMac, psessionEntry->smeSessionId, pBd,
diff --git a/CORE/SAP/src/sapApiLinkCntl.c b/CORE/SAP/src/sapApiLinkCntl.c
index c3caaf5..793fffa 100644
--- a/CORE/SAP/src/sapApiLinkCntl.c
+++ b/CORE/SAP/src/sapApiLinkCntl.c
@@ -1140,13 +1140,18 @@
     VOS_STATUS  vosStatus = VOS_STATUS_SUCCESS;
     eHalStatus halStatus = eHAL_STATUS_SUCCESS;
 
-    VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH, "In %s, before switch on roamStatus = %d\n", __func__, roamStatus);
+    VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH,
+                      FL("Before switch on roamStatus = %d"),
+                                 roamStatus);
     switch(roamStatus)
     {
         case eCSR_ROAM_SESSION_OPENED:
         {
             /* tHalHandle */
             tHalHandle hHal = VOS_GET_HAL_CB(sapContext->pvosGCtx);
+            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH,
+                        FL("CSR roamStatus = %s (%d)"),
+                           "eCSR_ROAM_SESSION_OPENED", roamStatus);
 
             if (NULL == hHal)
             {
@@ -1167,8 +1172,9 @@
         }
 
         case eCSR_ROAM_INFRA_IND:
-            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH, "In %s, CSR roamStatus = %s (%d)\n",
-                      __func__, "eCSR_ROAM_INFRA_IND", roamStatus);
+            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH,
+                        FL("CSR roamStatus = %s (%d)"),
+                           "eCSR_ROAM_INFRA_IND", roamStatus);
             if(roamResult == eCSR_ROAM_RESULT_INFRA_START_FAILED)
             {
                 /* Fill in the event structure */ 
@@ -1187,18 +1193,21 @@
             break;
 
         case eCSR_ROAM_LOSTLINK:
-            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH, "In %s, CSR roamStatus = %s (%d)\n",
-                       __func__, "eCSR_ROAM_LOSTLINK", roamStatus);
+            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH,
+                        FL("CSR roamStatus = %s (%d)"),
+                        "eCSR_ROAM_LOSTLINK", roamStatus);
             break;
 
         case eCSR_ROAM_MIC_ERROR_IND:
-            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH, "In %s, CSR roamStatus = %s (%d)\n",
-                __func__, "eCSR_ROAM_MIC_ERROR_IND", roamStatus);
+            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH,
+                        FL("CSR roamStatus = %s (%d)"),
+                        "eCSR_ROAM_MIC_ERROR_IND", roamStatus);
             break;
 
         case eCSR_ROAM_SET_KEY_COMPLETE:
-            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH, "In %s, CSR roamStatus = %s (%d)\n",
-                __func__, "eCSR_ROAM_SET_KEY_COMPLETE", roamStatus);
+            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH,
+                        FL("CSR roamStatus = %s (%d)"),
+                        "eCSR_ROAM_SET_KEY_COMPLETE", roamStatus);
             if (roamResult == eCSR_ROAM_RESULT_FAILURE )
             {
                 /* Format the SET KEY complete information pass to HDD... */
@@ -1207,8 +1216,9 @@
             break;
 
         case eCSR_ROAM_REMOVE_KEY_COMPLETE:
-            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH, "In %s, CSR roamStatus = %s (%d)\n",
-                        __func__, "eCSR_ROAM_REMOVE_KEY_COMPLETE", roamStatus);
+            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH,
+                        FL("CSR roamStatus = %s (%d)"),
+                        "eCSR_ROAM_REMOVE_KEY_COMPLETE", roamStatus);
             if (roamResult == eCSR_ROAM_RESULT_FAILURE )
             {
                 /* Format the SET KEY complete information pass to HDD... */
@@ -1217,8 +1227,9 @@
             break;
 
         case eCSR_ROAM_ASSOCIATION_COMPLETION:
-            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH, "In %s, CSR roamStatus = %s (%d)\n",
-                       __func__, "eCSR_ROAM_ASSOCIATION_COMPLETION", roamStatus);
+            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH,
+                        FL("CSR roamStatus = %s (%d)"),
+                        "eCSR_ROAM_ASSOCIATION_COMPLETION", roamStatus);
             if (roamResult == eCSR_ROAM_RESULT_FAILURE )
             {
                 /* Format the SET KEY complete information pass to HDD... */
@@ -1227,8 +1238,9 @@
             break;
 
         case eCSR_ROAM_DISASSOCIATED:
-            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH, "In %s, CSR roamStatus = %s (%d)\n",
-                       __func__, "eCSR_ROAM_DISASSOCIATED", roamStatus);
+            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH,
+                        FL("CSR roamStatus = %s (%d)"),
+                        "eCSR_ROAM_DISASSOCIATED", roamStatus);
             if (roamResult == eCSR_ROAM_RESULT_MIC_FAILURE)
             {
                 /* Format the MIC failure event to return... */
@@ -1237,21 +1249,31 @@
             break;
                         
         case eCSR_ROAM_WPS_PBC_PROBE_REQ_IND:
-            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH, "In %s, CSR roamStatus = %s (%d)\n",
-                       __func__, "eCSR_ROAM_WPS_PBC_PROBE_REQ_IND", roamStatus);
+            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH,
+                        FL("CSR roamStatus = %s (%d)"),
+                        "eCSR_ROAM_WPS_PBC_PROBE_REQ_IND", roamStatus);
             break;        
 
         case eCSR_ROAM_INDICATE_MGMT_FRAME:
+            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH,
+                        FL("CSR roamStatus = %s (%d)"),
+                        "eCSR_ROAM_INDICATE_MGMT_FRAME", roamStatus);
             sapSignalHDDevent(sapContext, pCsrRoamInfo, 
                               eSAP_INDICATE_MGMT_FRAME, 
                               (v_PVOID_t) eSAP_STATUS_SUCCESS);
             break;
         case eCSR_ROAM_REMAIN_CHAN_READY:
+            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH,
+                        FL("CSR roamStatus = %s (%d)"),
+                        "eCSR_ROAM_REMAIN_CHAN_READY", roamStatus);
             sapSignalHDDevent(sapContext, pCsrRoamInfo, 
                               eSAP_REMAIN_CHAN_READY, 
                               (v_PVOID_t) eSAP_STATUS_SUCCESS);
             break;
         case eCSR_ROAM_SEND_ACTION_CNF:
+            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH,
+                        FL("CSR roamStatus = %s (%d)"),
+                        "eCSR_ROAM_SEND_ACTION_CNF", roamStatus);
             sapSignalHDDevent(sapContext, pCsrRoamInfo, 
                             eSAP_SEND_ACTION_CNF, 
                             (v_PVOID_t)((eSapStatus)((roamResult == eCSR_ROAM_RESULT_NONE)
@@ -1259,13 +1281,17 @@
             break;
 
        case eCSR_ROAM_DISCONNECT_ALL_P2P_CLIENTS:
+            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH,
+                        FL("CSR roamStatus = %s (%d)"),
+                        "eCSR_ROAM_DISCONNECT_ALL_P2P_CLIENTS", roamStatus);
             sapSignalHDDevent(sapContext, pCsrRoamInfo, 
                             eSAP_DISCONNECT_ALL_P2P_CLIENT, 
                             (v_PVOID_t) eSAP_STATUS_SUCCESS );
             break;
             
        case eCSR_ROAM_SEND_P2P_STOP_BSS:
-           VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH, "In %s, Received stopbss", __func__);
+           VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH,
+                             FL("Received stopbss"));
            sapSignalHDDevent(sapContext, pCsrRoamInfo, 
                             eSAP_MAC_TRIG_STOP_BSS_EVENT, 
                             (v_PVOID_t) eSAP_STATUS_SUCCESS );
@@ -1273,9 +1299,9 @@
 
 #ifdef WLAN_FEATURE_AP_HT40_24G
         case eCSR_ROAM_2040_COEX_INFO_IND:
-            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO,
-                           "In %s, CSR roamStatus = %s (%d)\n",
-                           __func__, "eCSR_ROAM_2040_COEX_INFO_IND",
+            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH,
+                        FL("CSR roamStatus = %s (%d)"),
+                           "eCSR_ROAM_2040_COEX_INFO_IND",
                            roamStatus);
 
            sapCheckHT2040CoexAction(sapContext, pCsrRoamInfo->pSmeHT2040CoexInfoInd);
@@ -1283,19 +1309,20 @@
 #endif
 
         default:
-            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_ERROR, "In %s, CSR roamStatus not handled roamStatus = %s (%d)\n",
-                       __func__, get_eRoamCmdStatus_str(roamStatus), roamStatus);
+            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_ERROR,
+                         FL("CSR roamStatus not handled roamStatus = %s (%d)"),
+                         get_eRoamCmdStatus_str(roamStatus), roamStatus);
             break;
     }
 
-    VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH, "In %s, before switch on roamResult = %d\n",
-               __func__, roamResult);
 
     switch (roamResult)
     {
         case eCSR_ROAM_RESULT_INFRA_ASSOCIATION_IND:
-            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH, "In %s, CSR roamResult = %s (%d)\n",
-                       __func__, "eCSR_ROAM_RESULT_INFRA_ASSOCIATION_IND", roamResult);
+            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH,
+                         FL( "CSR roamResult = %s (%d)"),
+                             "eCSR_ROAM_RESULT_INFRA_ASSOCIATION_IND",
+                              roamResult);
             sapContext->nStaWPARSnReqIeLength = pCsrRoamInfo->rsnIELen;
              
             if(sapContext->nStaWPARSnReqIeLength)
@@ -1318,8 +1345,9 @@
                 if(!VOS_IS_STATUS_SUCCESS(vosStatus))
                 {
                    VOS_TRACE(VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_ERROR,
-                             "In %s, CSR roamResult = (%d) MAC ("
-                             MAC_ADDRESS_STR") fail", __func__, roamResult,
+                             FL("CSR roamResult = (%d) MAC ("
+                             MAC_ADDRESS_STR") fail"),
+                             roamResult,
                              MAC_ADDR_ARRAY(pCsrRoamInfo->peerMac));
                     halStatus = eHAL_STATUS_FAILURE;
                 }
@@ -1327,8 +1355,9 @@
             else
             {
                 VOS_TRACE(VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_WARN,
-                          "In %s, CSR roamResult = (%d) MAC ("
-                          MAC_ADDRESS_STR") not allowed", __func__, roamResult,
+                          FL("CSR roamResult = (%d) MAC ("
+                          MAC_ADDRESS_STR") not allowed"),
+                          roamResult,
                           MAC_ADDR_ARRAY(pCsrRoamInfo->peerMac));
                 halStatus = eHAL_STATUS_FAILURE;
             } 
@@ -1336,8 +1365,10 @@
             break;
 
         case eCSR_ROAM_RESULT_INFRA_ASSOCIATION_CNF:
-            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH, "In %s, CSR roamResult = %s (%d)\n",
-                        __func__, "eCSR_ROAM_RESULT_INFRA_ASSOCIATION_CNF", roamResult);
+            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH,
+                          FL("CSR roamResult = %s (%d)"),
+                             "eCSR_ROAM_RESULT_INFRA_ASSOCIATION_CNF",
+                              roamResult);
 
             sapContext->nStaWPARSnReqIeLength = pCsrRoamInfo->rsnIELen;
             if (sapContext->nStaWPARSnReqIeLength)
@@ -1368,8 +1399,10 @@
             break;
 
         case eCSR_ROAM_RESULT_DISASSOC_IND:
-            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH, "In %s, CSR roamResult = %s (%d)\n",
-                        __func__, "eCSR_ROAM_RESULT_DISASSOC_IND", roamResult);
+            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH,
+                          FL("CSR roamResult = %s (%d)"),
+                             "eCSR_ROAM_RESULT_DISASSOC_IND",
+                              roamResult);
 #ifdef WLAN_FEATURE_AP_HT40_24G
             sapRemoveHT40IntolerantSta(sapContext, pCsrRoamInfo);
 #endif
@@ -1382,8 +1415,10 @@
             break;
 
         case eCSR_ROAM_RESULT_DEAUTH_IND:
-            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH, "In %s, CSR roamResult = %s (%d)\n",
-                       __func__, "eCSR_ROAM_RESULT_DEAUTH_IND", roamResult);
+            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH,
+                          FL("CSR roamResult = %s (%d)"),
+                             "eCSR_ROAM_RESULT_DEAUTH_IND",
+                              roamResult);
 #ifdef WLAN_FEATURE_AP_HT40_24G
             sapRemoveHT40IntolerantSta(sapContext, pCsrRoamInfo);
 #endif
@@ -1397,8 +1432,10 @@
             break;
 
         case eCSR_ROAM_RESULT_MIC_ERROR_GROUP:
-            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH, "In %s, CSR roamResult = %s (%d)\n",
-                        __func__, "eCSR_ROAM_RESULT_MIC_ERROR_GROUP", roamResult);
+            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH,
+                          FL("CSR roamResult = %s (%d)"),
+                             "eCSR_ROAM_RESULT_MIC_ERROR_GROUP",
+                              roamResult);
             /* Fill in the event structure */
             //TODO: support for group key MIC failure event to be handled
             vosStatus = sapSignalHDDevent( sapContext, pCsrRoamInfo, eSAP_STA_MIC_FAILURE_EVENT,(v_PVOID_t) NULL);
@@ -1409,8 +1446,10 @@
             break;
 
         case eCSR_ROAM_RESULT_MIC_ERROR_UNICAST: 
-            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH, "In %s, CSR roamResult = %s (%d)\n",
-                       __func__, "eCSR_ROAM_RESULT_MIC_ERROR_UNICAST", roamResult);
+            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH,
+                          FL("CSR roamResult = %s (%d)"),
+                             "eCSR_ROAM_RESULT_MIC_ERROR_UNICAST",
+                              roamResult);
             /* Fill in the event structure */
             //TODO: support for unicast key MIC failure event to be handled
             vosStatus = sapSignalHDDevent( sapContext, pCsrRoamInfo, eSAP_STA_MIC_FAILURE_EVENT,(v_PVOID_t) NULL);
@@ -1421,8 +1460,10 @@
             break;
 
         case eCSR_ROAM_RESULT_AUTHENTICATED:
-            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH, "In %s, CSR roamResult = %s (%d)\n",
-                       __func__, "eCSR_ROAM_RESULT_AUTHENTICATED", roamResult);
+            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH,
+                          FL("CSR roamResult = %s (%d)"),
+                             "eCSR_ROAM_RESULT_AUTHENTICATED",
+                              roamResult);
             /* Fill in the event structure */
             sapSignalHDDevent( sapContext, pCsrRoamInfo,eSAP_STA_SET_KEY_EVENT, (v_PVOID_t)eSAP_STATUS_SUCCESS);
             if(!VOS_IS_STATUS_SUCCESS(vosStatus))
@@ -1432,15 +1473,19 @@
             break;
 
         case eCSR_ROAM_RESULT_ASSOCIATED:
-            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH, "In %s, CSR roamResult = %s (%d)\n",
-                       __func__, "eCSR_ROAM_RESULT_ASSOCIATED", roamResult);
+            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH,
+                          FL("CSR roamResult = %s (%d)"),
+                             "eCSR_ROAM_RESULT_ASSOCIATED",
+                              roamResult);
             /* Fill in the event structure */
             sapSignalHDDevent( sapContext, pCsrRoamInfo,eSAP_STA_REASSOC_EVENT, (v_PVOID_t)eSAP_STATUS_SUCCESS);
             break;
 
         case eCSR_ROAM_RESULT_INFRA_STARTED:
-            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH, "In %s, CSR roamResult = %s (%d)\n",
-                       __func__, "eCSR_ROAM_RESULT_INFRA_STARTED", roamResult);
+            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH,
+                          FL("CSR roamResult = %s (%d)"),
+                             "eCSR_ROAM_RESULT_INFRA_STARTED",
+                              roamResult);
             /* Fill in the event structure */ 
             sapEvent.event = eSAP_MAC_START_BSS_SUCCESS;
             sapEvent.params = pCsrRoamInfo;
@@ -1456,8 +1501,10 @@
             break;
 
         case eCSR_ROAM_RESULT_INFRA_STOPPED:
-            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH, "In %s, CSR roamResult = %s (%d)\n",
-                       __func__, "eCSR_ROAM_RESULT_INFRA_STOPPED", roamResult);
+            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH,
+                          FL("CSR roamResult = %s (%d)"),
+                             "eCSR_ROAM_RESULT_INFRA_STOPPED",
+                              roamResult);
             /* Fill in the event structure */ 
             sapEvent.event = eSAP_MAC_READY_FOR_CONNECTIONS;
             sapEvent.params = pCsrRoamInfo;
@@ -1473,8 +1520,10 @@
             break;
 
         case eCSR_ROAM_RESULT_WPS_PBC_PROBE_REQ_IND:
-            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH, "In %s, CSR roamResult = %s (%d)\n",
-                        __func__, "eCSR_ROAM_RESULT_WPS_PBC_PROBE_REQ_IND", roamResult);
+            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH,
+                          FL("CSR roamResult = %s (%d)"),
+                             "eCSR_ROAM_RESULT_WPS_PBC_PROBE_REQ_IND",
+                              roamResult);
             /* Fill in the event structure */
             //TODO: support for group key MIC failure event to be handled
             vosStatus = sapSignalHDDevent( sapContext, pCsrRoamInfo, eSAP_WPS_PBC_PROBE_REQ_EVENT,(v_PVOID_t) NULL);
@@ -1485,8 +1534,10 @@
             break;
 
         case eCSR_ROAM_RESULT_FORCED:
-            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH, "In %s, CSR roamResult = %s (%d)\n",
-                       __func__, "eCSR_ROAM_RESULT_FORCED", roamResult);
+            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH,
+                          FL("CSR roamResult = %s (%d)"),
+                             "eCSR_ROAM_RESULT_FORCED",
+                              roamResult);
 #ifdef WLAN_FEATURE_AP_HT40_24G
             sapRemoveHT40IntolerantSta(sapContext, pCsrRoamInfo);
 #endif
@@ -1496,8 +1547,10 @@
             break;
 
         case eCSR_ROAM_RESULT_NONE:
-            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH, "In %s, CSR roamResult = %s (%d)\n",
-                    __func__, "eCSR_ROAM_RESULT_NONE", roamResult);
+            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH,
+                          FL("CSR roamResult = %s (%d)"),
+                             "eCSR_ROAM_RESULT_NONE",
+                              roamResult);
             //This event can be used to inform hdd about user triggered disassoc event
             /* Fill in the event structure */
             if ( roamStatus == eCSR_ROAM_SET_KEY_COMPLETE)
@@ -1511,8 +1564,10 @@
             break;
 
         case eCSR_ROAM_RESULT_MAX_ASSOC_EXCEEDED:
-            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH, "In %s, CSR roamResult = %s (%d)\n",
-                    __func__, "eCSR_ROAM_RESULT_MAX_ASSOC_EXCEEDED", roamResult);
+            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH,
+                          FL("CSR roamResult = %s (%d)"),
+                             "eCSR_ROAM_RESULT_MAX_ASSOC_EXCEEDED",
+                              roamResult);
             /* Fill in the event structure */
             vosStatus = sapSignalHDDevent(sapContext, pCsrRoamInfo, eSAP_MAX_ASSOC_EXCEEDED, (v_PVOID_t)NULL);
             if(!VOS_IS_STATUS_SUCCESS(vosStatus))
@@ -1522,8 +1577,10 @@
 
             break;
         default:
-            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_ERROR, "In %s, CSR roamResult = %s (%d) not handled\n",
-                       __func__,get_eCsrRoamResult_str(roamResult),roamResult);
+            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_ERROR,
+                          FL("CSR roamResult = %s (%d) not handled"),
+                             get_eCsrRoamResult_str(roamResult),
+                             roamResult);
             break;
     }
 
diff --git a/CORE/SAP/src/sapFsm.c b/CORE/SAP/src/sapFsm.c
index 87b4eb6..2004875 100644
--- a/CORE/SAP/src/sapFsm.c
+++ b/CORE/SAP/src/sapFsm.c
@@ -720,8 +720,8 @@
     /* Format the Start BSS Complete event to return... */
     if (NULL == sapContext->pfnSapEventCallback)
     {
-         VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_ERROR, "%s: HDD Event"
-                " callaback invalid", __func__);
+         VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_ERROR,
+               FL("HDD Event callaback invalid"));
         return VOS_STATUS_E_INVAL;
     }
 
@@ -749,8 +749,9 @@
             }
             break;
        case eSAP_START_BSS_EVENT:
-            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH, "In %s, SAP event callback event = %s",
-                __func__, "eSAP_START_BSS_EVENT");
+            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH,
+                       FL("SAP event callback event = %s"),
+                       "eSAP_START_BSS_EVENT");
             sapApAppEvent.sapHddEventCode = eSAP_START_BSS_EVENT;
             sapApAppEvent.sapevt.sapStartBssCompleteEvent.status = (eSapStatus )context;
             if(pCsrRoamInfo != NULL ){
@@ -762,16 +763,18 @@
             break;
 
         case eSAP_STOP_BSS_EVENT:
-            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH, "In %s, SAP event callback event = %s",
-                       __func__, "eSAP_STOP_BSS_EVENT");
+            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH,
+                       FL("SAP event callback event = %s"),
+                          "eSAP_STOP_BSS_EVENT");
             sapApAppEvent.sapHddEventCode = eSAP_STOP_BSS_EVENT;
             sapApAppEvent.sapevt.sapStopBssCompleteEvent.status = (eSapStatus )context;
             break;
 
         case eSAP_STA_ASSOC_EVENT:
         {
-            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH, "In %s, SAP event callback event = %s",
-                __func__, "eSAP_STA_ASSOC_EVENT");
+            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH,
+                       FL("SAP event callback event = %s"),
+                          "eSAP_STA_ASSOC_EVENT");
             if (pCsrRoamInfo->fReassocReq)
                 sapApAppEvent.sapHddEventCode = eSAP_STA_REASSOC_EVENT;
             else
@@ -803,8 +806,9 @@
         }
 
         case eSAP_STA_DISASSOC_EVENT:
-            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH, "In %s, SAP event callback event = %s",
-                       __func__, "eSAP_STA_DISASSOC_EVENT");
+            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH,
+                       FL("SAP event callback event = %s"),
+                          "eSAP_STA_DISASSOC_EVENT");
             sapApAppEvent.sapHddEventCode = eSAP_STA_DISASSOC_EVENT;
 
             vos_mem_copy( &sapApAppEvent.sapevt.sapStationDisassocCompleteEvent.staMac,
@@ -820,8 +824,9 @@
             break;
 
         case eSAP_STA_SET_KEY_EVENT:
-            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH, "In %s, SAP event callback event = %s",
-                       __func__, "eSAP_STA_SET_KEY_EVENT");
+            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH,
+                       FL("SAP event callback event = %s"),
+                          "eSAP_STA_SET_KEY_EVENT");
             sapApAppEvent.sapHddEventCode = eSAP_STA_SET_KEY_EVENT;
             sapApAppEvent.sapevt.sapStationSetKeyCompleteEvent.status = (eSapStatus )context;
             vos_mem_copy(&sapApAppEvent.sapevt.sapStationSetKeyCompleteEvent.peerMacAddr,
@@ -829,8 +834,9 @@
             break;
 
         case eSAP_STA_DEL_KEY_EVENT :
-            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH, "In %s, SAP event callback event = %s",
-                       __func__, "eSAP_STA_DEL_KEY_EVENT");
+            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH,
+                       FL("SAP event callback event = %s"),
+                          "eSAP_STA_DEL_KEY_EVENT");
             sapApAppEvent.sapHddEventCode = eSAP_STA_DEL_KEY_EVENT;
             sapApAppEvent.sapevt.sapStationDeleteKeyCompleteEvent.status = (eSapStatus )context;
             //TODO: Should we need to send the key information
@@ -838,8 +844,9 @@
             break;
 
         case eSAP_STA_MIC_FAILURE_EVENT :
-            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH, "In %s, SAP event callback event = %s",
-                        __func__, "eSAP_STA_MIC_FAILURE_EVENT");
+            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH,
+                       FL("SAP event callback event = %s"),
+                          "eSAP_STA_MIC_FAILURE_EVENT");
             sapApAppEvent.sapHddEventCode = eSAP_STA_MIC_FAILURE_EVENT;
             vos_mem_copy( &sapApAppEvent.sapevt.sapStationMICFailureEvent.srcMacAddr,
                           pCsrRoamInfo->u.pMICFailureInfo->srcMacAddr,
@@ -859,11 +866,15 @@
             break;
 
         case eSAP_ASSOC_STA_CALLBACK_EVENT:
-            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH, "In %s, SAP event callback event = %s",
-                       __func__, "eSAP_ASSOC_STA_CALLBACK_EVENT");
+            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH,
+                       FL("SAP event callback event = %s"),
+                          "eSAP_ASSOC_STA_CALLBACK_EVENT");
             break;
 
         case eSAP_WPS_PBC_PROBE_REQ_EVENT:
+            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH,
+                       FL("SAP event callback event = %s"),
+                          "eSAP_WPS_PBC_PROBE_REQ_EVENT");
             sapApAppEvent.sapHddEventCode = eSAP_WPS_PBC_PROBE_REQ_EVENT;
 
             vos_mem_copy( &sapApAppEvent.sapevt.sapPBCProbeReqEvent.WPSPBCProbeReq,
@@ -873,8 +884,8 @@
 
        case eSAP_INDICATE_MGMT_FRAME:
             VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH,
-                                 "In %s, SAP event callback event = %s",
-                                __func__, "eSAP_INDICATE_MGMT_FRAME");
+                       FL("SAP event callback event = %s"),
+                          "eSAP_INDICATE_MGMT_FRAME");
             sapApAppEvent.sapHddEventCode = eSAP_INDICATE_MGMT_FRAME;
             sapApAppEvent.sapevt.sapManagementFrameInfo.nFrameLength
                                            = pCsrRoamInfo->nFrameLength;
@@ -888,30 +899,30 @@
             break;
        case eSAP_REMAIN_CHAN_READY:
             VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH,
-                                 "In %s, SAP event callback event = %s",
-                                __func__, "eSAP_REMAIN_CHAN_READY");
+                       FL("SAP event callback event = %s"),
+                          "eSAP_REMAIN_CHAN_READY");
            sapApAppEvent.sapHddEventCode = eSAP_REMAIN_CHAN_READY;
             break;
        case eSAP_SEND_ACTION_CNF:
             VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH,
-                                 "In %s, SAP event callback event = %s",
-                                __func__, "eSAP_SEND_ACTION_CNF");
+                       FL("SAP event callback event = %s"),
+                          "eSAP_SEND_ACTION_CNF");
             sapApAppEvent.sapHddEventCode = eSAP_SEND_ACTION_CNF;
             sapApAppEvent.sapevt.sapActionCnf.actionSendSuccess = (eSapStatus)context;
             break;
 
        case eSAP_DISCONNECT_ALL_P2P_CLIENT:
             VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH,
-                             "In %s, SAP event callback event = %s",
-                            __func__, "eSAP_DISCONNECT_ALL_P2P_CLIENT");
+                       FL("SAP event callback event = %s"),
+                          "eSAP_DISCONNECT_ALL_P2P_CLIENT");
             sapApAppEvent.sapHddEventCode = eSAP_DISCONNECT_ALL_P2P_CLIENT;
             sapApAppEvent.sapevt.sapActionCnf.actionSendSuccess = (eSapStatus)context;
             break;
 
        case eSAP_MAC_TRIG_STOP_BSS_EVENT :
             VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH,
-                             "In %s, SAP event callback event = %s",
-                            __func__, "eSAP_MAC_TRIG_STOP_BSS_EVENT");
+                       FL("SAP event callback event = %s"),
+                          "eSAP_MAC_TRIG_STOP_BSS_EVENT");
             sapApAppEvent.sapHddEventCode = eSAP_MAC_TRIG_STOP_BSS_EVENT;
             sapApAppEvent.sapevt.sapActionCnf.actionSendSuccess = (eSapStatus)context;
             break;
@@ -919,8 +930,8 @@
 
         case eSAP_UNKNOWN_STA_JOIN:
             VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH,
-                       "In %s, SAP event callback event = %s",
-                       __func__, "eSAP_UNKNOWN_STA_JOIN");
+                       FL("SAP event callback event = %s"),
+                          "eSAP_UNKNOWN_STA_JOIN");
             sapApAppEvent.sapHddEventCode = eSAP_UNKNOWN_STA_JOIN;
             vos_mem_copy((v_PVOID_t)sapApAppEvent.sapevt.sapUnknownSTAJoin.macaddr.bytes,
                          (v_PVOID_t)context, sizeof(v_MACADDR_t));
@@ -928,16 +939,17 @@
 
         case eSAP_MAX_ASSOC_EXCEEDED:
             VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_INFO_HIGH,
-                    "In %s, SAP event callback event = %s",
-                    __func__, "eSAP_MAX_ASSOC_EXCEEDED");
+                       FL("SAP event callback event = %s"),
+                          "eSAP_MAX_ASSOC_EXCEEDED");
             sapApAppEvent.sapHddEventCode = eSAP_MAX_ASSOC_EXCEEDED;
             vos_mem_copy((v_PVOID_t)sapApAppEvent.sapevt.sapMaxAssocExceeded.macaddr.bytes,
                     (v_PVOID_t)pCsrRoamInfo->peerMac, sizeof(v_MACADDR_t));
             break;
 
         default:
-            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_ERROR, "In %s, SAP Unknown callback event = %d",
-                       __func__,sapHddevent);
+            VOS_TRACE( VOS_MODULE_ID_SAP, VOS_TRACE_LEVEL_ERROR,
+                       FL("SAP Unknown callback event = %d"),
+                       sapHddevent);
             break;
     }
     vosStatus = (*sapContext->pfnSapEventCallback)