I had a system with AMD 7950 video card installed, than I upgraded the video card to R9 280X and reinstalled the driver to the latest version AMD Catalystâ„¢ 14.1 Beta Driver
I did this for reinstall the card config:
sudo aticonfig --initial -f --adapter=all
but now I still get the old version:
aticonfig --odgt --adapter=all
Adapter 0 - AMD Radeon HD 7900 Series
Sensor 0: Temperature - 29.00 C