Indeed this is a no-op change, but in a different thread, one interesting question raised was to remove scsi_done* in the argument of queuecommand_lck, so that the change is much cleaner and generic. Could you conduct a research on whether it's removal or not? I'd like to hear from the overall SCSI maintainer perspective too. Also, I'm curious why the IOPS was improved - what kind of device drives did you use? Specifically, nsp32 was designed for PCI based devices so it cannot handle millions of QPS - so this change has unlikely an impact to the performance gain. This comes back to the first scsi_done question on whether this overall framework should be changed or not.
