[SCSI] mpt2sas: fix driver version inconsistency

In Commit

commit 3b8b5c9b
Author: Eric Moore <eric.moore@lsi.com>
Date:   Tue Apr 21 15:44:27 2009 -0600

    [SCSI] mpt2sas : bump driver version to 01.100.02.00
 
The MPT2SAS_MAJOR_VERSION didn't get bumped from 00 to 01 so
applications will see it incorrectly as 00.100.02.00 driver instead of
01.100.02.00.  Fix by making MPT2SAS_MAJOR_VERSION match the major
number in MPT2SAS_DRIVER_VERSION

Signed-off-by: Eric Moore <eric.moore@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>