2.5.70 oops in ohci_hcd
That's odd ... the instructions there look like they're at the start of the "if (ed->state == ED_IDLE) ..." clause, and "ed" happens to be null. (They're an exact match for that code from one of my builds, and the "ed_get + 0x55/0x210" is a close location match.)
Now, I can't see how "ed" could be null there, but then maybe I wouldn't. Easier to believe the bug might be elsewhere. Does it this reproduce for you?
If you provide additional info, make sure it includes the part of "objdump -dr ohci-hcd.o" with ed_get().
- Dave