diff --git a/drivers/usb/net/usbnet.c b/drivers/usb/net/usbnet.c
index 85476e7..4cbb408 100644
--- a/drivers/usb/net/usbnet.c
+++ b/drivers/usb/net/usbnet.c
@@ -2765,7 +2765,7 @@
 			}
 			/* expect bcdVersion 1.0, ignore */
 			if (memcmp(&desc->bGUID, blan_guid, 16)
-				    && memcmp(&desc->bGUID, blan_guid, 16) ) {
+				    && memcmp(&desc->bGUID, safe_guid, 16) ) {
 				/* hey, this one might _really_ be MDLM! */
 				dev_dbg (&intf->dev, "MDLM guid\n");
 				goto bad_desc;