htpc@htpc:~$ find /lib/modules/`uname -r` -name "altera*.ko"
/lib/modules/3.2.0-48-generic-pae/kernel/drivers/input/serio/altera_ps2.ko
/lib/modules/3.2.0-48-generic-pae/kernel/drivers/misc/altera-stapl/altera-stapl.ko
/lib/modules/3.2.0-48-generic-pae/kernel/drivers/media/pci/cx23885/altera-ci.ko
/lib/modules/3.2.0-48-generic-pae/kernel/drivers/linux/drivers/misc/altera-stapl/altera-stapl.ko
/lib/modules/3.2.0-48-generic-pae/kernel/drivers/tty/serial/altera_uart.ko
/lib/modules/3.2.0-48-generic-pae/kernel/drivers/tty/serial/altera_jtaguart.ko