I installed the 3.13.0-6.23 (https://launchpad.net/ubuntu/+source/linux/3.13.0-6.23) kernel which supposedly contains the fix and confirmed that the affected card reader (O2 Micro) indeed works properly afterwards.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1239938 Title: No cardreader support for O2 Micro, Inc. Device [1217:8520] To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1239938/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs