can't compile driver on debian etch

Hi,

I've tied to compile the driver on my fresh installed debian etch, but
can't do it for actual git-clone from http://honk.sigxcpu.org/git/at76c503a.git/

--snip--
video:/usr/src/neu/at76c503a# uname -a
Linux video 2.6.18-4-686 #1 SMP Mon Mar 26 17:17:36 UTC 2007 i686 GNU/Linux
make[1]: Entering directory `/usr/src/linux-headers-2.6.18-4-686'
  CC [M]  /usr/src/neu/at76c503a/at76_usb.o
/usr/src/neu/at76c503a/at76_usb.c: In function ‘at76_dump_bss_table’:
/usr/src/neu/at76c503a/at76_usb.c:2639: warning: unused variable ‘obuf_s’
/usr/src/neu/at76c503a/at76_usb.c:5862:52: error: macro "INIT_WORK" requires 3 arguments, but only
2 given
/usr/src/neu/at76c503a/at76_usb.c: In function ‘alloc_new_device’:
/usr/src/neu/at76c503a/at76_usb.c:5862: error: ‘INIT_WORK’ undeclared (first use in this function)
/usr/src/neu/at76c503a/at76_usb.c:5862: error: (Each undeclared identifier is reported only once
/usr/src/neu/at76c503a/at76_usb.c:5862: error: for each function it appears in.)
/usr/src/neu/at76c503a/at76_usb.c:5863:54: error: macro "INIT_WORK" requires 3 arguments, but only
2 given
/usr/src/neu/at76c503a/at76_usb.c:5864:54: error: macro "INIT_WORK" requires 3 arguments, but only
2 given
/usr/src/neu/at76c503a/at76_usb.c:5865:40: error: macro "INIT_WORK" requires 3 arguments, but only
2 given
/usr/src/neu/at76c503a/at76_usb.c:5866:56: error: macro "INIT_WORK" requires 3 arguments, but only
2 given
/usr/src/neu/at76c503a/at76_usb.c:5867:46: error: macro "INIT_WORK" requires 3 arguments, but only
2 given
/usr/src/neu/at76c503a/at76_usb.c:5868:56: error: macro "INIT_WORK" requires 3 arguments, but only
2 given