Connect ufoma(4) to build and,

disable handsfree interface that is not yet ported to newtty.

sys/dev/usb/ufoma.c

@@ -1,7 +1,5 @@
 /*	$NetBSD: umodem.c,v 1.45 2002/09/23 05:51:23 simonb Exp $	*/
 
-#define UFOMA_HANDSFREE
-
 #include <sys/cdefs.h>
 __FBSDID("$FreeBSD$");
 

sys/modules/Makefile

@@ -276,6 +276,7 @@ SUBDIR=	${_3dfx} \
 	udf_iconv \
 	ufm \
 	${_ufs} \
+	ufoma \
 	uftdi \
 	ugen \
 	uhid \