diff --git a/nicintel.c b/nicintel.c
index 573b361..1d9a2a7 100644
--- a/nicintel.c
+++ b/nicintel.c
@@ -93,7 +93,7 @@
 	 */
 	pci_rmmio_writew(0x0001, nicintel_control_bar + CSR_FCR);
 
-	return register_par_master(&par_master_nicintel, BUS_PARALLEL, NICINTEL_MEMMAP_SIZE, NULL);
+	return register_par_master(&par_master_nicintel, BUS_PARALLEL, 0, NICINTEL_MEMMAP_SIZE, NULL);
 }
 
 static void nicintel_chip_writeb(const struct flashctx *flash, uint8_t val,