Dear TBS Representative!
I tried to install linux drivers v140323 on ubuntu 12.04.0 kernel 3.2.0, ubuntu 13.04 kernel 3.8.0. Make was done without any errors. On both systems I get errors from cx2341x.
Here is dmesg output from 3.8.0 kernel.
[ 10.076686] cx2341x: Unknown symbol v4l2_ctrl_handler_setup (err -22)
[ 10.076690] cx2341x: disagrees about version of symbol v4l2_ctrl_new_custom
[ 10.076692] cx2341x: Unknown symbol v4l2_ctrl_new_custom (err -22)
[ 10.076695] cx2341x: disagrees about version of symbol v4l2_ctrl_check
[ 10.076696] cx2341x: Unknown symbol v4l2_ctrl_check (err -22)
[ 10.076702] cx2341x: disagrees about version of symbol v4l2_ctrl_new_std_menu
[ 10.076704] cx2341x: Unknown symbol v4l2_ctrl_new_std_menu (err -22)
[ 10.076710] cx2341x: disagrees about version of symbol v4l2_ctrl_activate
[ 10.076711] cx2341x: Unknown symbol v4l2_ctrl_activate (err -22)
[ 10.076715] cx2341x: disagrees about version of symbol v4l2_ctrl_handler_init
[ 10.076717] cx2341x: Unknown symbol v4l2_ctrl_handler_init (err -22)