patch-o-matic problem

["Tosho Yankov" <T.Yankov@xxxxxx>]

uname  -a
Linux gate 2.6.15 #1 SMP PREEMPT Mon Jan 9 13:13:52 EET 2006 i686
unknown unknown GNU/Linux

I try to use patch-o-matic but I have this error
root@gate:/usr/src/linux# make modules
  CHK     include/linux/version.h
scripts/Makefile.build:51: kbuild: net/ipv4/netfilter/Makefile - Usage
of export-objs is obsolete in 2.6. Please fix!
  CC [M]  net/ipv4/netfilter/ip_conntrack_ftp.o
In file included from include/linux/netfilter_ipv4/ip_conntrack.h:32,
                 from
include/linux/netfilter_ipv4/ip_conntrack_helper.h:4,
                 from net/ipv4/netfilter/ip_conntrack_ftp.c:19:
include/linux/netfilter_ipv4/ip_conntrack_talk.h:7:43:
linux/netfilter_ipv4/lockhelp.h: No such file or directory
In file included from include/linux/netfilter_ipv4/ip_conntrack.h:32,
                 from
include/linux/netfilter_ipv4/ip_conntrack_helper.h:4,
                 from net/ipv4/netfilter/ip_conntrack_ftp.c:19:
include/linux/netfilter_ipv4/ip_conntrack_talk.h:10: warning: type
defaults to `int' in declaration of `DECLARE_LOCK_EXTERN'
include/linux/netfilter_ipv4/ip_conntrack_talk.h:10: warning: parameter
names (without types) in function declaration
include/linux/netfilter_ipv4/ip_conntrack_talk.h:10: warning: data
definition has no type or storage class
make[3]: *** [net/ipv4/netfilter/ip_conntrack_ftp.o] Error 1
make[2]: *** [net/ipv4/netfilter] Error 2
make[1]: *** [net/ipv4] Error 2
make: *** [net] Error 2

Can anybody help me pleas?
What is the problem?

Tosho Yankov
Support Engineer
S&T Bulgaria
phone: +359 2 965 17 87
fax: +359 2 975 16 00
e-mail: t.yankov@xxxxxx
www.snt.bg