--- linux-2.6.5.org/drivers/serial/8250.c	2004-04-04 12:36:16.000000000 +0900
+++ linux-2.6.5/drivers/serial/8250.c	2004-04-06 07:33:14.000000000 +0900
@@ -552,10 +552,12 @@
 
 	DEBUG_AUTOCONF("iir1=%d iir2=%d ", status1, status2);
 
+	/*
 	if (status1 == 6 && status2 == 7) {
 		up->port.type = PORT_16750;
 		return;
 	}
+	*/
 }
 
 /*