--- cdc-acm.c-dist	2011-05-10 19:42:37.000000000 +0200
+++ cdc-acm.c	2011-05-10 19:50:07.000000000 +0200
@@ -946,7 +946,7 @@
 	u8 ac_management_function = 0;
 	u8 call_management_function = 0;
 	int call_interface_num = -1;
-	int data_interface_num;
+	int data_interface_num = -1;
 	unsigned long quirks;
 	int num_rx_buf;
 	int i;
@@ -1030,7 +1030,11 @@
 	if (!union_header) {
 		if (call_interface_num > 0) {
 			dev_dbg(&intf->dev, "No union descriptor, using call management descriptor\n");
-			data_interface = usb_ifnum_to_if(usb_dev, (data_interface_num = call_interface_num));
+			/* quirks for Droids MuIn LCD */
+			if (quirks & NO_DATA_INTERFACE)
+				data_interface = usb_ifnum_to_if(usb_dev, 0);
+			else
+				data_interface = usb_ifnum_to_if(usb_dev, (data_interface_num = call_interface_num));
 			control_interface = intf;
 		} else {
 			if (intf->cur_altsetting->desc.bNumEndpoints != 3) {
@@ -1622,6 +1626,11 @@
 	.driver_info = NOT_A_MODEM,
 	},
 
+	/* Support for Droids MuIn LCD */
+	{ USB_DEVICE(0x04d8, 0x000b),
+	.driver_info = NO_DATA_INTERFACE,
+	},
+
 	/* control interfaces without any protocol set */
 	{ USB_INTERFACE_INFO(USB_CLASS_COMM, USB_CDC_SUBCLASS_ACM,
 		USB_CDC_PROTO_NONE) },