diff --git a/drivers/net/usb/zaurus.c b/drivers/net/usb/zaurus.c
index f701d412708717b8d27810846760c5806e2a4727..ed2caed086f590c1578d7dd0f622016a169ad8a4 100644
--- a/drivers/net/usb/zaurus.c
+++ b/drivers/net/usb/zaurus.c
@@ -315,6 +315,11 @@ static const struct usb_device_id	products [] = {
 	.idProduct              = 0x9031,	/* C-750 C-760 */
 	ZAURUS_MASTER_INTERFACE,
 	.driver_info = ZAURUS_PXA_INFO,
+}, {
+	/* C-750/C-760/C-860/SL-C3000 PDA in MDLM mode */
+	USB_DEVICE_AND_INTERFACE_INFO(0x04DD, 0x9031, USB_CLASS_COMM,
+			USB_CDC_SUBCLASS_MDLM, USB_CDC_PROTO_NONE),
+	.driver_info = (unsigned long) &bogus_mdlm_info,
 }, {
 	.match_flags    =   USB_DEVICE_ID_MATCH_INT_INFO
 		 | USB_DEVICE_ID_MATCH_DEVICE,