wlan:UMAC:Support of OBSS Scan on 2.4GHz

- To support HT40 on 2.4GHz,STA should perform the
OBSS scan and send the TE-A and TE-B events at end of the scan.
- OBSS scan is currently handled at the firmware.
- After successful connection on 2.4GHz channel in HT40 mode
  OBSS scan will be initated by OBSS SCAN indication to firmware.
- OBSS scan will be stopped by firmware during the disconnection.
- Added OBSS scan stop indication for debugging purpose.

CRs-Fixed: 608188
Change-Id: Ic749518589c2c0a1dd6e562130de66d9df55ef25
diff --git a/CORE/MAC/src/pe/lim/limUtils.h b/CORE/MAC/src/pe/lim/limUtils.h
index 32ea68a..be67d0d 100644
--- a/CORE/MAC/src/pe/lim/limUtils.h
+++ b/CORE/MAC/src/pe/lim/limUtils.h
@@ -504,5 +504,6 @@
 void limCleanUpDisassocDeauthReq(tpAniSirGlobal pMac, tANI_U8 *staMac, tANI_BOOLEAN cleanRxPath);
 
 tANI_BOOLEAN limCheckDisassocDeauthAckPending(tpAniSirGlobal pMac, tANI_U8 *staMac);
-
+void limUpdateOBSSScanParams(tpPESession psessionEntry ,
+             tDot11fIEOBSSScanParameters *pOBSSScanParameters);
 #endif /* __LIM_UTILS_H */