cardbus code still broken in current

cc -c -O -pipe -mcpu=pentiumpro -Wall -Wredundant-decls -Wnested-externs -Wstric
t-prototypes  -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual  -fforma
t-extensions -std=c99 -g -nostdinc -I-  -I. -I/usr/src/sys -I/usr/src/sys/contri
b/dev/acpica -I/usr/src/sys/contrib/ipfilter -I/usr/src/sys/contrib/dev/ath -I/u
sr/src/sys/contrib/dev/ath/freebsd -D_KERNEL -include opt_global.h -fno-common -
finline-limit=15000 -fno-strict-aliasing  -mno-align-long-strings -mpreferred-st
ack-boundary=2 -ffreestanding -Werror  /usr/src/sys/dev/cardbus/cardbus_cis.c
/usr/src/sys/dev/cardbus/cardbus_cis.c:80: warning: `decode_tuple_copy' declared
 `static' but never defined
*** Error code 1