wlan: Add debug logs for scan failure case.

Currently there is no info logs when freshscan
returns failure. As a part of change, added info
level logs for cases when _limfreshscanreq returns
false.

CRs-Fixed: 888337
Change-Id: Ia32de1095abbffd7d16ee5f2fc9874cdf92470a2
diff --git a/CORE/MAC/src/pe/lim/limProcessSmeReqMessages.c b/CORE/MAC/src/pe/lim/limProcessSmeReqMessages.c
index 9754107..571d724 100644
--- a/CORE/MAC/src/pe/lim/limProcessSmeReqMessages.c
+++ b/CORE/MAC/src/pe/lim/limProcessSmeReqMessages.c
@@ -150,6 +150,8 @@
 
     if(pMac->lim.gLimSmeState != eLIM_SME_IDLE_STATE)
     {
+        limLog(pMac, LOG1, FL("setting fresh scan as false. sme state is %d"),
+               pMac->lim.gLimSmeState);
         return FALSE;
     }
     for(i =0; i < pMac->lim.maxBssId; i++)
@@ -172,6 +174,11 @@
              ))
                 {
                 validState = FALSE;
+                limLog(pMac, LOG1, FL("setting fresh scan as false."
+                      "bssType is %d system role is %d, smestate is %d"),
+                      pMac->lim.gpSession[i].bssType,
+                      pMac->lim.gpSession[i].limSystemRole,
+                      pMac->lim.gpSession[i].limSmeState);
                 break;
               }