qcacld-3.0: Fix to revert change

Fix to revert the change Ice2d3557e00426ead044ec6b4b507746db4148d4
In API, sch_set_fixed_beacon_fields check both vht capability
and operation mode should present.

Change-Id: I4ff8cf6d66de8ee6ffe81844d31870eb26640551
CRs-Fixed: 3640557

core/mac/src/pe/sch/sch_beacon_gen.c

@@ -928,7 +928,7 @@ sch_set_fixed_beacon_fields(struct mac_context *mac_ctx, struct pe_session *sess
 		}
 	}
 
-	if (session->vhtCapability || session->gLimOperatingMode.present) {
+	if (session->vhtCapability && session->gLimOperatingMode.present) {
 		populate_dot11f_operating_mode(mac_ctx, &bcn_2->OperatingMode,
 					       session);
 		lim_strip_ie(mac_ctx, addn_ie, &addn_ielen,