commit 69c94a15249e0c8d02742bd3e5f5475b307475bd
author Madan Mohan Koyyalamudi <mkoyyala@qca.qualcomm.com> Wed Jul 10 16:34:45 2013 +0530
committer Madan Mohan Koyyalamudi <mkoyyala@qca.qualcomm.com> Mon Jul 22 12:19:22 2013 -0700
tree fcdd6ceb06baab7c16779bb9e81244a391263606
parent 22ba598f82e78f464c9121d0e347148edcbbeb2f

WLAN:Drop the deauth frame when LIM is already processing one.

In eLIM_SME_WT_DEAUTH_STATE, deauth frames will be dropped
at the limProcessDeauthFrame() and print the debug message at
every 15th deauth frame.

Change-Id: I3171ef038ddc1d3606cb6a6073436d5c493b8d41
CRs-Fixed: 482708

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

diff --git a/CORE/MAC/src/pe/lim/limProcessDeauthFrame.c b/CORE/MAC/src/pe/lim/limProcessDeauthFrame.c
index 575d3ca..429698d 100644
--- a/CORE/MAC/src/pe/lim/limProcessDeauthFrame.c
+++ b/CORE/MAC/src/pe/lim/limProcessDeauthFrame.c
@@ -73,16 +73,19 @@
 
     if ((eLIM_STA_ROLE == psessionEntry->limSystemRole) && (eLIM_SME_WT_DEAUTH_STATE == psessionEntry->limSmeState))
     {
+        /*Every 15th deauth frame will be logged in kmsg*/
         if(!(pMac->lim.deauthMsgCnt & 0xF))
         {
             PELOGE(limLog(pMac, LOGE,
-             FL("received Deauth frame in DEAUTH_WT_STATE(already processing previously received DEAUTH frame).. Dropping this.. Deauth Failed %d \n "),++pMac->lim.deauthMsgCnt);)
-            return;
+             FL("received Deauth frame in DEAUTH_WT_STATE"
+                "(already processing previously received DEAUTH frame).."
+                "Dropping this.. Deauth Failed %d \n "),++pMac->lim.deauthMsgCnt);)
         }
         else
         {
             pMac->lim.deauthMsgCnt++;
         }
+        return;
     }
 
     if (limIsGroupAddr(pHdr->sa))