MSI K8N-SLI ( Nforce 4 ) + Musicpd warnings

[Frank Staals]

Since not so long I have a MSI K8N-SLI mainbord, I updated to 
6.2-PRERELEASE so I could use the nfe driver for the onboard NIC. Now 
there is only one thing left which bothers me. I am using musicpd to 
play my music, allthough every time I give a command either by 
commanline through mpc or through a webclient I get kernel messages like 
these:

WARNING pid 1661 (mpd): ioctl sign-extension ioctl ffffffffc0045006
WARNING pid 1661 (mpd): ioctl sign-extension ioctl ffffffffc0045002
WARNING pid 1661 (mpd): ioctl sign-extension ioctl ffffffffc0045005
WARNING pid 1661 (mpd): ioctl sign-extension ioctl ffffffffc0045006
WARNING pid 1661 (mpd): ioctl sign-extension ioctl ffffffffc0045002
WARNING pid 1661 (mpd): ioctl sign-extension ioctl ffffffffc0045005

I have to say, everything works just fine but it's anyoing that these 
message keep showing up in my dmesg. When I googled on it I didn't realy 
found a solusion. Does anyone know what the problem is/can be and what I 
can do to fix it ?

Regards,

-- 
-Frank Staals