return "<unkown>"; 
return "<unkown ERROR>"; 
symbolic(struct hfcusb_symbolic_list list[], const int num){	int i;	for (i = 0; list[i].name != NULL; i++)		if (list[i].num == num)			return (list[i].name);	return "<unkown>";}
10457	/local/tlutelli/issta_data/temp/c/2005_temp/2005/10457/597a107b1d5587dc230dbbe3faeca242daed494e/hfc_usb.c/buggy/drivers/isdn/hisax/hfc_usb.c