1. Added mpt2sas driver related macros in mpt3sas header files 2. Made scsi host's, raid class', pci's, ioctl's callback functions global so that both drivers can use them. Signed-off-by: Sreekanth Reddy <Sreekanth.Reddy@avagotech.com> Acked-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Hannes Reinecke <hare@suse.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>