--- src/sys/dev/disk/ata/ata-pci.c	2006/12/22 23:26:15	1.28
+++ src/sys/dev/disk/ata/ata-pci.c	2007/05/01 00:05:16	1.29
@@ -412,10 +412,11 @@ ata_pci_probe(device_t dev)
     
     if (desc) {
 	device_set_desc(dev, desc);
+	device_set_async_attach(dev, TRUE);
 	return 0;
-    } 
-    else
+    } else {
 	return ENXIO;
+    }
 }
 
 static int