Also affected:
Bus 002 Device 003: ID 04a9:2207 Canon, Inc. CanoScan 1220U
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some usb_devices fault if usb_suspend enabled
https://bugs.launchpad.net/bugs/85488
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ubuntu-bugs
*** This bug is a duplicate of bug 85488 ***
https://bugs.launchpad.net/bugs/85488
I can confirm this bug, my Canon N1220U doesn't work in feisty but
worked perfectly in edgy. It is detected at plustek:libusb:002:006. When
attempting to scan something, the 'scanning in progress' window pops