#if defined(CONFIG_CMD_CDP)
/* when CDP completes these hold the return values */
-extern ushort CDPNativeVLAN; /* CDP returned native VLAN */
-extern ushort CDPApplianceVLAN; /* CDP returned appliance VLAN */
+extern ushort cdp_native_vlan; /* CDP returned native VLAN */
+extern ushort cdp_appliance_vlan; /* CDP returned appliance VLAN */
/*
* Check for a CDP packet by examining the received MAC address field