diff --git a/drivers/scsi/lasi700.c b/drivers/scsi/lasi700.c
index 8028418b3ad6576924f3282899c3795c3aac7e80..459a4daebece319729f180beb047ac5b4da2b1f1 100644
--- a/drivers/scsi/lasi700.c
+++ b/drivers/scsi/lasi700.c
@@ -125,8 +125,6 @@ lasi700_probe(struct parisc_device *dev)
 		hostdata->dmode_extra = DMODE_FC2;
 	}
 
-	NCR_700_set_mem_mapped(hostdata);
-
 	host = NCR_700_detect(&lasi700_template, hostdata, &dev->dev);
 	if (!host)
 		goto out_kfree;