USB: cdc-acm: add another device quirk

The Maretron USB100 needs this quirk in order to work properly. Signed-off-by: Russ Nelson <nelson@crynwr.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
git-mirror · Apr 30, 2010 · c3baa19 · c3baa19
1 parent fa7fe7a
commit c3baa19
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/drivers/usb/class/cdc-acm.c b/drivers/usb/class/cdc-acm.c
@@ -1542,6 +1542,9 @@ static const struct usb_device_id acm_ids[] = {
 	{ USB_DEVICE(0x1bbb, 0x0003), /* Alcatel OT-I650 */
 	.driver_info = NO_UNION_NORMAL, /* reports zero length descriptor */
 	},
+	{ USB_DEVICE(0x1576, 0x03b1), /* Maretron USB100 */
+	.driver_info = NO_UNION_NORMAL, /* reports zero length descriptor */
+	},
 
 	/* Nokia S60 phones expose two ACM channels. The first is
 	 * a modem and is picked up by the standard AT-command