most of the open/close routines, and the buffer/cdb parsing routines
derived from the old scsi(3) library.
The cam_cdbparse(3) man page borrows from the old scsi(3) man page, so the
copyright and history section reflect that.
The many scsi_* functions and other functions that are pulled in from the
kernel aren't documented yet, but will be eventually.
The functions that were being compiled into the library have been moved to
scsi_all.c.
One warning: Any programs using scsi_start_stop() or scsi_read_write()
that included scsi_da.h but not scsi_all.h will need to be
changed to include scsi_all.h. This doesn't affect
camcontrol, and I don't think it affects any ports, but you
never know.
PR: kern/7969
Reviewed by: gibbs
