latest kernel has problems with my card reader

[Joerg Bergmann]

Hello,

during boot process I noticed a new warning
"unable to enumerate USB device on port 9"
and in following my card reader
Bus 001 Device 004: ID 0aec:3260 Neodio Technologies Corp. 7-in-1 Card 
Reader
was out of function.
This was with the latest kernel
vmlinuz-2.6.30.10-105.2.4.fc11.i686.PAE
, the last but one kernel
vmlinuz-2.6.30.10-105.fc11.i686.PAE
does work OK. Any hints, anyone else?

Joerg