Q: calling SCpnt->scsi_done() on cancelled commands?

[Luben Tuikov <luben@splentec.com>]

It was recently mentioned that calling scsi_done()
for cancelled commands doesn't matter.

I'd like to inquire as the the future of this
condition?

I also noticed that aic7xxx also calls
scsi_done() on cancelled commands (by the mid-layer,
or otherwise).

In my code, I don't always know how the command was
cancelled, it may have been cancelled by the middle
layer or by other sources/means -- whenever this
happens I just set a flag and let ``the command movers''
(from queue to queue) actually cancel the command
(set the result code, if scsi_done() call scsi_done()
and release the command to the mid-layer).

What is the future of calling scsi_done() on
cancelled by the mid-layer commands?

TIA,
-- 
Luben