[SCSI] lpfc 8.3.11: Driver management improvements via BSG

- Add BSG support for PCI loopback testing.
- Add BSG support for extended mailbox commands.

Signed-off-by: Alex Iannicelli <alex.iannicelli@emulex.com>
Signed-off-by: James Smart <james.smart@emulex.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
diff --git a/drivers/scsi/lpfc/lpfc_bsg.h b/drivers/scsi/lpfc/lpfc_bsg.h
index 5bc6308..e89ed22 100644
--- a/drivers/scsi/lpfc/lpfc_bsg.h
+++ b/drivers/scsi/lpfc/lpfc_bsg.h
@@ -93,9 +93,9 @@
 
 struct dfc_mbox_req {
 	uint32_t command;
+	uint32_t mbOffset;
 	uint32_t inExtWLen;
-	uint32_t outExtWLen;
-	uint8_t mbOffset;
+	uint32_t outWxtWLen;
 };
 
 /* Used for menlo command or menlo data. The xri is only used for menlo data */