WLAN_STATUS wlanUpdateNetworkAddress(IN P_ADAPTER_T prAdapter)
{
	const UINT_8 aucZeroMacAddr[] = NULL_MAC_ADDR;
	PARAM_MAC_ADDRESS rMacAddr = {0};
	UINT_32 u4SysTime;

	DEBUGFUNC("wlanUpdateNetworkAddress");

	ASSERT(prAdapter);

	if (kalRetrieveNetworkAddress(prAdapter->prGlueInfo, &rMacAddr) == FALSE || IS_BMCAST_MAC_ADDR(rMacAddr)
	    || EQUAL_MAC_ADDR(aucZeroMacAddr, rMacAddr)) {
		/* eFUSE has a valid address, don't do anything */
		if (prAdapter->fgIsEmbbededMacAddrValid == FALSE) {
#if CFG_SHOW_MACADDR_SOURCE
			DBGLOG(INIT, INFO, "Using dynamically generated MAC address");
#endif
			/* dynamic generate */
			u4SysTime = (UINT_32) kalGetTimeTick();

			rMacAddr[0] = 0x00;
			rMacAddr[1] = 0x08;
			rMacAddr[2] = 0x22;
			kalMemCopy(&rMacAddr[3], &u4SysTime, 3);
		} else {
#if CFG_SHOW_MACADDR_SOURCE
			DBGLOG(INIT, INFO, "Using embedded MAC address");
#endif
			return WLAN_STATUS_SUCCESS;
		}

	} else {
#if CFG_SHOW_MACADDR_SOURCE
		DBGLOG(INIT, INFO, "Using host-supplied MAC address");
#endif
	}

	COPY_MAC_ADDR(prAdapter->rWifiVar.aucMacAddress, rMacAddr);

	return WLAN_STATUS_SUCCESS;
}