[root@nicklap Broadcom]# make clean
KBUILD_NOPEDANTIC=1 make -C /lib/modules/`uname -r`/build M=`pwd` clean
make[1]: Entering directory `/usr/src/kernels/3.1.0-0.rc9.git0.0.fc16.x86_64'
make[1]: Leaving directory `/usr/src/kernels/3.1.0-0.rc9.git0.0.fc16.x86_64'
[root@nicklap Broadcom]# make
KBUILD_NOPEDANTIC=1 make -C /lib/modules/`uname -r`/build M=`pwd`
make[1]: Entering directory `/usr/src/kernels/3.1.0-0.rc9.git0.0.fc16.x86_64'
  LD      /home/nicholas/Broadcom/built-in.o
  CC [M]  /home/nicholas/Broadcom/src/shared/linux_osl.o
  CC [M]  /home/nicholas/Broadcom/src/wl/sys/wl_linux.o
/home/nicholas/Broadcom/src/wl/sys/wl_linux.c: In function ‘wl_attach’:
/home/nicholas/Broadcom/src/wl/sys/wl_linux.c:485:3: error: implicit declaration of function ‘init_MUTEX’ [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors

make[2]: *** [/home/nicholas/Broadcom/src/wl/sys/wl_linux.o] Error 1
make[1]: *** [_module_/home/nicholas/Broadcom] Error 2
make[1]: Leaving directory `/usr/src/kernels/3.1.0-0.rc9.git0.0.fc16.x86_64'
make: *** [all] Error 2
[root@nicklap Broadcom]#