Intallation of Belkin Wireless USB Adapter

[Ironring]

I need some assistance with the following errors. I am using slackware and I am trying to install the drivers for my ne Belkin Wireless USB Network Adapter (F5D7050). The error occures when I run the command "make":
make -C driver
make[1]: Entering directory `/root/ndiswrapper-1.51/driver'
make -C /usr/src/linux-2.6.15.6 SUBDIRS=/root/ndiswrapper-1.51/driver
make[2]: Entering directory `/usr/src/linux-2.6.15.6'
LD /root/ndiswrapper-1.51/driver/built-in.o
CC [M] /root/ndiswrapper-1.51/driver/crt.o
In file included from /root/ndiswrapper-1.51/driver/crt.c:16:
/root/ndiswrapper-1.51/driver/ntoskernel.h:718: error: field `lock' has incomplete type
/root/ndiswrapper-1.51/driver/ntoskernel.h: In function `raise_irql':
/root/ndiswrapper-1.51/driver/ntoskernel.h:755: warning: implicit declaration of function `mutex_lock'
/root/ndiswrapper-1.51/driver/ntoskernel.h: In function `lower_irql':
/root/ndiswrapper-1.51/driver/ntoskernel.h:777: warning: implicit declaration of function `mutex_unlock'
make[3]: *** [/root/ndiswrapper-1.51/driver/crt.o] Error 1
make[2]: *** [_module_/root/ndiswrapper-1.51/driver] Error 2
make[2]: Leaving directory `/usr/src/linux-2.6.15.6'
make[1]: *** [default] Error 2
make[1]: Leaving directory `/root/ndiswrapper-1.51/driver'
make: *** [all] Error 2

Can I get some assistance from the gurus out there ,, please.

[Dapper Dan]

You are using which version of Slackware? 10.2? 11? If one of these, did you install the other packages that go with the 2.6 kernel from the second cd? Headers and such? Or just sources? Also, can I see the results of:

ls -l /lib/modules/2.6.15.6

(check in lib/modules to make sure the above is correct.)
Additionally, I've seen cases where certain versions of ndiswrapper would not compile, and dropping back to a previous version did the trick.

[Ironring]

Actually I am using Linux version 9. I am actually thinking of updating the entire system to 11 or 12. Once I have done that including some additional reading, I will attempt the process again. The 2.6.15.6 is the current kernel being use. I have realise the there have been some update/patches for this kernel as well. I have some work cut out for me, but am enjoying the journey. Thanks for the response.

[stinkoman]

update to 12, its the only one ive figured out so far

[Ironring]

Actually, I do have Slackware 12 installed. I decided to use ndiswrapper 1.48 which installed perfectly. My issue now is to get my D-link router (which is hook up to my linux computer server) to recognize it.. I tried pinging the server but no response as of yet. I know that I am getting close to completing this wireless project. Any assistance would be greatly appreciated.

[stinkoman]

does your router have a firewall controlled by a webserver? a lot of routers do, and i belieev linksys wont even recognize macs at all.