wlan: Retry sending Reassoc request 2 more times

Some times AP not sending Reassoc Rsp and STA not Acking Reassoc Rsp can
result in Reassoc timeout, to avoid this situation, STA should retry
sending Reassoc request 2 more times.

Change-Id: Idc644513fb6548c34814ff1ea00f8306b407b75f
CR-Fixed: 408031
diff --git a/CORE/MAC/src/pe/lim/limApi.c b/CORE/MAC/src/pe/lim/limApi.c
index 9a0fd9d..3026558 100644
--- a/CORE/MAC/src/pe/lim/limApi.c
+++ b/CORE/MAC/src/pe/lim/limApi.c
@@ -389,6 +389,11 @@
     palZeroMemory(pMac->hHdd, pMac->lim.protStaOverlapCache, sizeof(tCacheParams) * LIM_PROT_STA_OVERLAP_CACHE_SIZE);
     palZeroMemory(pMac->hHdd, pMac->lim.protStaCache, sizeof(tCacheParams) * LIM_PROT_STA_CACHE_SIZE);
 
+#if  defined (WLAN_FEATURE_VOWIFI_11R) || defined (FEATURE_WLAN_CCX) || defined(FEATURE_WLAN_LFR)
+    pMac->lim.pSessionEntry = NULL;
+    pMac->lim.reAssocRetryAttempt = 0;
+#endif
+
 }