[ltp] Brightness keys broken with 2.6.28

[Tino Keitel]

Hi,

I just switched to 2.6.28 and the brightness keys that used to be
reported as key events with 2.6.27 and thinkpad-acpi don't work
anymore. I checked with xev and only see this when I press Fn-Pos1:

FocusOut event, serial 34, synthetic NO, window 0x2400001,
    mode NotifyGrab, detail NotifyAncestor

FocusOut event, serial 34, synthetic NO, window 0x2400001,
    mode NotifyUngrab, detail NotifyPointer

FocusIn event, serial 34, synthetic NO, window 0x2400001,
    mode NotifyUngrab, detail NotifyAncestor

KeymapNotify event, serial 34, synthetic NO, window 0x0,
    keys:  1   0   0   0   0   0   0   0   0   0   0   0   0   0   0
0   
           0   0   0   0   0   0   0   0   0   0   0   0   0   0   0
0   

Any hints how to fix this?

Regards,
Tino