wlan: IBSS: Only add the WPA IE in the beacon additional IE.

Added the check to avoid adding of IE other than WPA
in beacon additional IE.

CRs-Fixed: 851663
Change-Id: I28324f43df07f150511db1f344c8dea34086ea68
diff --git a/CORE/HDD/src/wlan_hdd_cfg80211.c b/CORE/HDD/src/wlan_hdd_cfg80211.c
index f068292..a575e1e 100644
--- a/CORE/HDD/src/wlan_hdd_cfg80211.c
+++ b/CORE/HDD/src/wlan_hdd_cfg80211.c
@@ -11601,7 +11601,9 @@
                     pWextState->roamProfile.nAddIEAssocLength = pWextState->assocAddIE.length;
                 }
 
-                if (WLAN_HDD_IBSS == pAdapter->device_mode) {
+                 /* Update only for WPA IE */
+                if (!memcmp(genie, WPA_OUI_TYPE, WPA_OUI_TYPE_SIZE) &&
+                       (WLAN_HDD_IBSS == pAdapter->device_mode)) {
 
                    /* populating as ADDIE in beacon frames */
                    if (ccmCfgSetStr(WLAN_HDD_GET_HAL_CTX(pAdapter),