--- modules/cxm/cxm/Makefile.orig	2010-10-21 08:16:45.000000000 +1100
+++ modules/cxm/cxm/Makefile	2010-10-21 08:17:00.000000000 +1100
@@ -3,5 +3,6 @@
 SRCS	= cxm.c cxm.h cxm_dec_fw.c cxm_enc_fw.c cxm_audio.c cxm_eeprom.c \
 	  cxm_ir.c cxm_tuner.c cxm_video.c opt_cxm.h \
 	  bus_if.h device_if.h iicbb_if.h pci_if.h vnode_if.h
+CFLAGS+=	-I../../..
 
 .include <bsd.kmod.mk>
