root@brittany-ubuntu:~/Downloads/XFiDrv_Linux_Public_US_1.00# make
make -C /lib/modules/3.5.0-22-generic/build M=/home/brittany/Downloads/XFiDrv_Linux_Public_US_1.00
make[1]: Entering directory `/usr/src/linux-headers-3.5.0-22-generic'
  CC [M]  /home/brittany/Downloads/XFiDrv_Linux_Public_US_1.00/xfi.o
/home/brittany/Downloads/XFiDrv_Linux_Public_US_1.00/xfi.c:14:26: fatal error: sound/driver.h: No such file or directory
compilation terminated.
make[2]: *** [/home/brittany/Downloads/XFiDrv_Linux_Public_US_1.00/xfi.o] Error 1
make[1]: *** [_module_/home/brittany/Downloads/XFiDrv_Linux_Public_US_1.00] Error 2
make[1]: Leaving directory `/usr/src/linux-headers-3.5.0-22-generic'
make: *** [all] Error 2