Troubleshooting FDE with SD Card Reader

[Normen Wohner]

I cannot use my SD Reader for keydisk purposes.
It does show up in dmesg and should be there on boot.
Since my SD reader is bundled with a 
Sony MemoryStick reader I see them both coming up
when I plug in the SD Card.
The MS umass shows first on sd0 even if empty so the
SD gets pushed to sd1.
Should I somehow MAKEDEV sd1?
I presumed it to be there?
Is this maybe a different issue all together?
Thanks for all the help!