commit b79e76f559843cd96ed6e7b02787ec2553c1f350
author Kapil Gupta <kapgupta@qti.qualcomm.com> Mon Sep 12 20:04:37 2016 +0530
committer Satyanarayana Dash <sadash@codeaurora.org> Tue Sep 13 15:28:35 2016 +0530
tree b00826fc580eafc3c149179cb7b3eded75fbb979
parent b4b9170f4bb1068a93636a9780bf7dfc3b2a0d28

Revert "wlan: Update roam cached channel list to FW"

This reverts commit Ie429c2299055570a8955f0642fd02cab3fd8d905.

If related Fw changes are not present, updation of cached list
may cause firmware assert, add changes to revert this change.

CRs-Fixed: 1065710
Change-Id: I1d061635f5a08a8f35516cb350185bda10cd5d7f

CORE/SME/src/csr/csrApiScan.c

diff --git a/CORE/SME/src/csr/csrApiScan.c b/CORE/SME/src/csr/csrApiScan.c
index 9be8337..6918de3 100644
--- a/CORE/SME/src/csr/csrApiScan.c
+++ b/CORE/SME/src/csr/csrApiScan.c
@@ -2293,6 +2293,7 @@
     return 0;
 }
 
+
 static tANI_BOOLEAN csrIsBetterBssInCongestion(tCsrScanResult *pBss1,
                                                tCsrScanResult *pBss2)
 {
@@ -3584,7 +3585,6 @@
     tANI_U32 sessionId = CSR_SESSION_ID_INVALID;
     tAniSSID tmpSsid;
     v_TIME_t timer=0;
-    tANI_U8 occupied_chan_count = pMac->scan.occupiedChannels.numChannels;
 
     tmpSsid.length = 0;
 
@@ -3673,19 +3673,6 @@
         }
     }
 
-#ifdef WLAN_FEATURE_ROAM_SCAN_OFFLOAD
-    if (csrIsSessionClientAndConnected(pMac,
-        pMac->roam.roamSession->sessionId) &&
-        (pMac->scan.occupiedChannels.numChannels != occupied_chan_count))
-    {
-        /* Update FW with new list */
-        smsLog(pMac, LOGW,
-               FL("Updating occupied channel list, new chanNum %d"),
-               pMac->scan.occupiedChannels.numChannels);
-        csrRoamOffloadScan(pMac, ROAM_SCAN_OFFLOAD_UPDATE_CFG,
-                           REASON_CHANNEL_LIST_CHANGED);
-    }
-#endif
     pEntry = csrLLPeekHead( &pMac->scan.scanResultList, LL_ACCESS_LOCK );
     //we don't need to update CC while connected to an AP which is advertising CC already
     if (csrIs11dSupported(pMac))