Compile Error

Compiling on FC4/Kernel 2.6.13/x86-64 Opteron. The patch applied
succesfully other than an expected Makefile.rej which was easy enough to
fix. Any suggestions?

[root@head1 linux]# make -j2
CHK include/linux/version.h
HOSTLD scripts/kconfig/conf
scripts/kconfig/conf -s arch/x86_64/Kconfig
#
# using defaults found in .config
#
SPLIT include/linux/autoconf.h -> include/config/*
make[1]: `arch/x86_64/kernel/asm-offsets.s' is up to date.
CHK include/asm-x86_64/offset.h
CHK usr/initramfs_list
CHK include/linux/compile.h
CC drivers/block/enbd/enbd_base.o
In file included from drivers/block/enbd/enbd_base.c:282:
include/linux/enbd.h: In function ‘local_nbd_end_request’:
include/linux/enbd.h:437: error: invalid storage class for function
‘rq_type’
include/linux/enbd.h:438: warning: implicit declaration of function
‘rq_type’
include/linux/enbd.h: In function ‘enbd_end_request’:
include/linux/enbd.h:479: error: invalid storage class for function
‘rq_set_seqno’
include/linux/enbd.h:481: warning: implicit declaration of function
‘rq_set_seqno’
include/linux/enbd.h: In function ‘enbd_end_request_lock’:
include/linux/enbd.h:494: error: invalid storage class for function
‘rq_set_seqno’
drivers/block/enbd/enbd_base.c: At top level:
drivers/block/enbd/enbd_base.c:436: error: static declaration of
‘rq_type’ follows non-static declaration
include/linux/enbd.h:438: error: previous implicit declaration of
‘rq_type’ was here
drivers/block/enbd/enbd_base.c:568: warning: conflicting types for
‘rq_set_seqno’
drivers/block/enbd/enbd_base.c:568: error: static declaration of
‘rq_set_seqno’ follows non-static declaration
include/linux/enbd.h:481: error: previous implicit declaration of
‘rq_set_seqno’ was here
drivers/block/enbd/enbd_base.c: In function ‘enbd_get_req’:
drivers/block/enbd/enbd_base.c:1824: error: invalid storage class for
function ‘enbd_clr_sock’
drivers/block/enbd/enbd_base.c:1870: warning: implicit declaration of
function ‘enbd_clr_sock’
drivers/block/enbd/enbd_base.c: At top level:
drivers/block/enbd/enbd_base.c:2556: error: static declaration of
‘enbd_clr_sock’ follows non-static declaration
drivers/block/enbd/enbd_base.c:1870: error: previous implicit
declaration of ‘enbd_clr_sock’ was here
drivers/block/enbd/enbd_base.c: In function ‘enbd_clr_sock’:
drivers/block/enbd/enbd_base.c:2563: error: invalid storage class for
function ‘enbd_soft_reset’
drivers/block/enbd/enbd_base.c:2604: warning: implicit declaration of
function ‘enbd_soft_reset’
drivers/block/enbd/enbd_base.c: At top level:
drivers/block/enbd/enbd_base.c:3199: error: static declaration of
‘enbd_soft_reset’ follows non-static declaration
drivers/block/enbd/enbd_base.c:2604: error: previous implicit
declaration of ‘enbd_soft_reset’ was here
drivers/block/enbd/enbd_base.c: In function ‘enbd_soft_reset’:
drivers/block/enbd/enbd_base.c:3228: error: too many arguments to
function ‘__invalidate_device’
drivers/block/enbd/enbd_base.c: In function ‘enbd_proc_dobit’:
drivers/block/enbd/enbd_base.c:4704: warning: cast from pointer to
integer of different size
drivers/block/enbd/enbd_base.c:4707: warning: cast from pointer to
integer of different size
make[2]: *** [drivers/block/enbd/enbd_base.o] Error 1
make[1]: *** [drivers/block/enbd] Error 2
make: *** [drivers] Error 2