misc/159647: device sio will not compile

[Rich]

>Number:         159647
>Category:       misc
>Synopsis:       device sio will not compile
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Wed Aug 10 15:40:09 UTC 2011
>Closed-Date:
>Last-Modified:
>Originator:     Rich
>Release:        8.2 current
>Organization:
Enterprisesystems.net
>Environment:
FreeBSD esi8.bsd 8.2-RELEASE FreeBSD 8.2-RELEASE #8: Wed Aug  3 12:50:46 EDT 201
1     data at esi8.bsd:/usr/src/sys/i386/compile/MYKERNEL  i386
>Description:
added device sio to my kernel

errors out in make
# make
cc -c -O -pipe  -std=c99 -g -Wall -Wredundant-decls -Wnested-externs -Wstrict-pr
ototypes  -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual  -Wundef -Wn
o-pointer-sign -fformat-extensions -nostdinc  -I. -I../../.. -I../../../contrib/
altq -D_KERNEL -DHAVE_KERNEL_OPTION_HEADERS -include opt_global.h -fno-common -f
inline-limit=8000 --param inline-unit-growth=100 --param large-function-growth=1
000  -mno-align-long-strings -mpreferred-stack-boundary=2  -mno-mmx -mno-3dnow -
mno-sse -mno-sse2 -mno-sse3 -ffreestanding -fstack-protector -Werror  ../../../d
ev/sio/sio.c
./../../dev/sio/sio.c: In function 'sysctl_machdep_comdefaultrate':
>How-To-Repeat:
see above
>Fix:


>Release-Note:
>Audit-Trail:
>Unformatted: