diff --git a/drivers/usb/early/xhci-dbc.c b/drivers/usb/early/xhci-dbc.c
index 5a462a1d1896..7673ded077a4 100644
--- a/drivers/usb/early/xhci-dbc.c
+++ b/drivers/usb/early/xhci-dbc.c
@@ -678,6 +678,10 @@ int __init early_xdbc_setup_hardware(void)
 
 		xdbc.table_base = NULL;
 		xdbc.out_buf = NULL;
+
+		early_iounmap(xdbc.xhci_base, xdbc.xhci_length);
+		xdbc.xhci_base = NULL;
+		xdbc.xhci_length = 0;
 	}
 
 	return ret;