Re: [Qemu-devel] [PATCH v3 04/21] scsi: introduce SCSIBusOps

[Christoph Hellwig]

>      qbus_create_inplace(&bus->qbus, &scsi_bus_info, host, NULL);
>      bus->busnr = next_scsi_bus++;
>      bus->tcq = tcq;
>      bus->ndev = ndev;
> -    bus->complete = complete;
> +    bus->ops = *ops;

Normally bus->ops would be a pointer, so you can just assign it to
the address passed in instead of doing a copy.  Any good reason to
do it differently here?