pnp: Failed to activate device 00:0a ?

[afmdg]

Hi,
I have this message when computer boot.

Mar 23 21:32:49 localhost kernel: sbp2: $Rev: 1219 $ Ben Collins 
<bcollins at debian.org>
Mar 23 21:32:49 localhost kernel: pnp: Evaluate _CRS failed
Mar 23 21:32:49 localhost kernel: pnp: Failed to activate device 00:0a.
Mar 23 21:32:49 localhost kernel: parport_pc: probe of 00:0a failed with 
error -5

All seems to work fine in my laptop but i don't know how to fix this 
problem.
I have this message since I update Warty to Hoary Array 3.

If someone have an idea,
thanks,
Michel