I'm trying this guide: https://help.ubuntu.com/community/Wi...ver/RalinkRT61

and right after "Finally, execute make to build the module.
$ make all"


Code:
greenfish@skynet:~/RT61_Linux_STA_Drv1.1.0.0/Module$ make all

make -C /lib/modules/2.6.24-18-generic/build SUBDIRS=/home/greenfish/RT61_Linux_STA_Drv1.1.0.0/Module modules
make[1]: Entering directory `/usr/src/linux-headers-2.6.24-18-generic'
scripts/Makefile.build:46: *** CFLAGS was changed in "/home/greenfish/RT61_Linux_STA_Drv1.1.0.0/Module/Makefile". Fix it to use EXTRA_CFLAGS.  Stop.
make[1]: *** [_module_/home/greenfish/RT61_Linux_STA_Drv1.1.0.0/Module] Error 2
make[1]: Leaving directory `/usr/src/linux-headers-2.6.24-18-generic'
make: *** [all] Error 2