[SCSI] tmscsim: Move 'last_reset' into host structure

The 'last_reset' value is only used internally, so move it into
the internal host structure.

Signed-off-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
diff --git a/drivers/scsi/tmscsim.h b/drivers/scsi/tmscsim.h
index 77adc54..3d1bb4a 100644
--- a/drivers/scsi/tmscsim.h
+++ b/drivers/scsi/tmscsim.h
@@ -143,6 +143,7 @@
 
 struct pci_dev	*pdev;
 
+unsigned long   last_reset;
 unsigned long	Cmds;
 u32		SelLost;
 u32		SelConn;