scsi: core: reshuffle no_scsi2_lun_in_cdb for better alignment

no_scsi2_lun_in_cdb declares a new bitfield, but we should rather move
it to the existing bitfield for better alignment.
Signed-off-by: NHannes Reinecke <hare@suse.com>
Reviewed-by: NChristoph Hellwig <hch@lst.de>
Signed-off-by: NMartin K. Petersen <martin.petersen@oracle.com>

include/scsi/scsi_host.h

@@ -628,6 +628,9 @@ struct Scsi_Host {
 	/* Host responded with short (<36 bytes) INQUIRY result */
 	unsigned short_inquiry:1;
 
+	/* The transport requires the LUN bits NOT to be stored in CDB[1] */
+	unsigned no_scsi2_lun_in_cdb:1;
+
 	/*
 	 * Optional work queue to be utilized by the transport
 	 */
@@ -639,9 +642,6 @@ struct Scsi_Host {
 	 */
 	struct workqueue_struct *tmf_work_q;
 
-	/* The transport requires the LUN bits NOT to be stored in CDB[1] */
-	unsigned no_scsi2_lun_in_cdb:1;
-
 	/*
 	 * Value host_blocked counts down from
 	 */