commit 8fdc9f16ff1d479d869685519fb98a6edaef43a3
author Mihir Shete <smihir@qti.qualcomm.com> Fri Aug 22 11:25:04 2014 +0530
committer Satyanarayana Dash <c_sadash@qti.qualcomm.com> Mon Aug 25 11:21:06 2014 +0530
tree 27f873487d0cc6d67d01e892859121763f54a614
parent f6e303d6142a2c99039a686fab8adf4bf10a8f30

wlan: fix of scan empty issue caused by HT IE change

Fix of scan list empty issue caused by channel information
getting changed in beacon HT IE while LIM is already waiting
for FT PREAUTH response from WMA.

Change-Id: I6f6b76969a23c28fad8199ae7d705faa8add26d4
CRs-Fixed: 713440

CORE/MAC/src/pe/lim/limUtils.c

diff --git a/CORE/MAC/src/pe/lim/limUtils.c b/CORE/MAC/src/pe/lim/limUtils.c
index ec31c83..7e19ddc 100644
--- a/CORE/MAC/src/pe/lim/limUtils.c
+++ b/CORE/MAC/src/pe/lim/limUtils.c
@@ -5125,6 +5125,12 @@
     }
 #endif
 
+    if (pMac->ft.ftPEContext.pFTPreAuthReq)
+    {
+        limLog( pMac, LOGE, FL( "FT PREAUTH channel change is in progress"));
+        return;
+    }
+
     if ( psessionEntry->htSecondaryChannelOffset != ( tANI_U8 ) pHTInfo->secondaryChannelOffset ||
          psessionEntry->htRecommendedTxWidthSet  != ( tANI_U8 ) pHTInfo->recommendedTxWidthSet )
     {