[SCSI] scsi_dh_rdac: Add new IBM 1813 product id to rdac devlist

Signed-off-by: Sean Stewart <Sean.Stewart@netapp.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>

drivers/scsi/device_handler/scsi_dh_rdac.c

@@ -786,6 +786,7 @@ static const struct scsi_dh_devlist rdac_dev_list[] = {
 	{"IBM", "1742"},
 	{"IBM", "1745"},
 	{"IBM", "1746"},
+	{"IBM", "1813"},
 	{"IBM", "1814"},
 	{"IBM", "1815"},
 	{"IBM", "1818"},