This is the first of three patches to prepare the sddr09 subdriver for
conversion to the Sim-SCSI framework.  This patch (as594) straightens
out the initialization procedures and headers:

	Some ugly code from usb.c was moved into sddr09.c.

	Set-up of the private data structures was moved into the
	initialization routine.

	The connection between the "dpcm" version and the standalone
	version was clarified.

	A private declaration was moved from a header file into the
	subdriver's .c file.
Signed-off-by: NAlan Stern <stern@rowland.harvard.edu>
Acked-by: NAndries Brouwer <Andries.Brouwer@cwi.nl>
Signed-off-by: NMatthew Dharm <mdharm-usb@one-eyed-alien.net>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>