commit 5d765712aa397703bbbd890937bde6d7fc6f5051
author Abhishek Singh <absingh@qti.qualcomm.com> Thu Mar 12 14:04:16 2015 +0530
committer Satyanarayana Dash <c_sadash@qti.qualcomm.com> Fri Mar 13 18:46:45 2015 +0530
tree 74ece11e5f702514eb4a35d84520d038c7ab49c0
parent f6bd267c135c8f58180d5bb2436c136d00b876e5

wlan: Decrement pending mgmt packet count properly.

The management packet might not be posted to the LIM,
due to various reasons, in this case the
pMac->sys.gSysBbtPendingMgmtCount is not decremented.
Thus pMac->sys.gSysBbtPendingMgmtCount keeps on increasing and
result into dropping of management packets.

To resolve decrement pMac->sys.gSysBbtPendingMgmtCount if the
packet is not posted to the LIM.

CRs-Fixed: 806697
Change-Id: Ib7b05a489b738393bdc675264c975a7deae45ae4

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

diff --git a/CORE/MAC/src/pe/lim/limApi.c b/CORE/MAC/src/pe/lim/limApi.c
index 29f6e47..2f52019 100644
--- a/CORE/MAC/src/pe/lim/limApi.c
+++ b/CORE/MAC/src/pe/lim/limApi.c
@@ -1450,6 +1450,11 @@
                                                   mHdr->fc.subType ))
     {
         vos_pkt_return_packet(pVosPkt);
+
+        /* Decrement gSysBbtPendingMgmtCount if packet
+         * is dropped before posting to LIM
+         */
+        limDecrementPendingMgmtCount(pMac);
         limLog( pMac, LOGW,
                 FL ( "sysBbtProcessMessageCore failed to process SIR_BB_XPORT_MGMT_MSG" ));
         return VOS_STATUS_E_FAILURE;