commit b537cfb5dc73c05926c1ca5f73cd2f793c423fd5
author Kiet Lam <c_kietl@qca.qualcomm.com> Thu Nov 07 12:56:49 2013 +0530
committer Kiet Lam <c_kietl@qca.qualcomm.com> Fri Nov 08 15:52:40 2013 -0800
tree fb8a44884ebae8458b6123844e877d1903b84bb5
parent 02fd623643e015c9f101c46aceacb6644408d3f7

WLAN: Fix memory leaks during get BSS Descriptor IE's

1.Free 'ppIEStruct' allocated in csrGetParsedBssDescriptionIEs,
in all instances.
2.Free previous memory (wdiPrefNetworkFoundInd.pData) on a failed
allocation for pPrefNetworkFoundInd in WDA_lowLevelIndCallback
3.Replace the returns with a break in __limProcessSmeAssocCnfNew
to ensure the memory to get freed.

Change-Id: I97c4035ffb62235be83daca9c65b4068011b5cbd
CRs-Fixed: 568201

CORE/WDA/src/wlan_qct_wda.c

diff --git a/CORE/WDA/src/wlan_qct_wda.c b/CORE/WDA/src/wlan_qct_wda.c
index 6dd7888..95e7887 100644
--- a/CORE/WDA/src/wlan_qct_wda.c
+++ b/CORE/WDA/src/wlan_qct_wda.c
@@ -12249,6 +12249,14 @@
             VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                        "Memory allocation failure, "
                        "WDI_PREF_NETWORK_FOUND_IND not forwarded");
+            if (NULL !=
+                wdiLowLevelInd->wdiIndicationData.wdiPrefNetworkFoundInd.pData)
+            {
+                wpalMemoryFree(
+                 wdiLowLevelInd->wdiIndicationData.wdiPrefNetworkFoundInd.pData
+                );
+                wdiLowLevelInd->wdiIndicationData.wdiPrefNetworkFoundInd.pData = NULL;
+            }
             break;
          }
          /* Message Header */