drivers/usb/net/zd1211/zdhw.c:1693: warning: unused variable ‘NumOfReg’
drivers/usb/net/zd1211/zdhw.c: In function ‘HW_UpdateIntegrationValue’:
drivers/usb/net/zd1211/zdhw.c:1748: warning: unused variable ‘reg’
  CC [M]  drivers/usb/net/zd1211/zddebug.o
drivers/usb/net/zd1211/zddebug.c: In function ‘zd1205_dump_regs’:
drivers/usb/net/zd1211/zddebug.c:57: warning: unused variable ‘flags’
  CC [M]  drivers/usb/net/zd1211/zdtkipseed.o
  CC [M]  drivers/usb/net/zd1211/zdmic.o
  DEVLIST drivers/usb/net/zd1211/zddevlist.h
make[4]: *** [drivers/usb/net/zd1211/zddevlist.h] Error 1
make[3]: *** [drivers/usb/net/zd1211] Error 2
make[2]: *** [drivers/usb/net] Error 2
make[1]: *** [drivers/usb] Error 2
make: *** [drivers] Error 2
root@server:/usr/src/linux# sudo touch /usr/src/linux/Rules.make
root@server:/usr/src/linux#