That looks more like it.
My guess is that the command slot was emptied previously, but I don't
understand enough about the mailbox specifics of the isp1020 to be sure.
Can you try adding
if(!Cmnd) {
printk(KERN_ERR "isp1020 Cmnd is NULL for slot %d, out_ptr %d\n",
cmd_slot, out_ptr);
continue;
}
Just below the Cmnd = hostdata->cmd_slots[cmd_slot];
> say for sure (if this wasn't related to some SCSI subsystem change,
> can I just revert out this section?)
No, I'm afraid not. That was just the elimination of those fields from
Scsi_Cmnd so now it has to be indirect through cmnd->device. It won't
compile without this.
James
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