an HBA. Garbage in this field confuses the driver in targdone().
o When completing a CCB on behalf of a user process, we need to
*de-queue* the ccb from our pending ccb list, not queue it again.
o All continue target I/O operations need to have a timeout set.
We use 5 seconds throughout this driver.
o Remove some logging printfs.
o During abort processing, remove ccbs that are on the pending queue
from the pending queue, not the work queue.
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