I did this and it all compiled and installed correctly I think.
No /dev/dvb* and dmesg reports:
[ 107.540029] usb 1-2: new high speed USB device using ehci_hcd and address 1
[ 107.672963] usb 1-2: configuration #1 chosen from 1 choice
[ 107.673312] dvb-usb: found a 'TEVII S660 DVBS2 USB2.0' in cold state, will y to load a firmware
[ 107.673326] usb 1-2: firmware: requesting dvb-usb-teviis660.fw
[ 107.695867] dvb-usb: downloading firmware from file 'dvb-usb-teviis660.fw'
[ 107.695881] usb 1-2: firmware: requesting dvb-usb-teviis660.fw
[ 107.732673] teviis660: start downloading TEVIIS660 firmware
[ 107.832233] teviis660: error while transferring firmware
[ 107.832244] teviis660: could not restart the USB controller CPU.
[ 107.832249] teviis660: could not restart the USB controller CPU.
[ 107.937710] usb 1-2: USB disconnect, address 113