Re: [RFC] New Driver Model for 2.5

[Alan Cox]

> In this case, "sg" could add itself when opened, and eventually cause
> sleep requests to be rejected for example.

I think SG is the only really special case one reading over the code. 
Disk and CD might want to issue a couple of things (cache flush, unlock
media type stuff) but nothing tricky.

> Well, in fact, I don't think there is real need for the "SCSI disk device"
> node, but that depends pretty much on the new SCSI architecture. 

Sure