USB: cdc-acm: add device id for GW Instek AFG-125

Add device-id entry for GW Instek AFG-125, which has a byte swapped
bInterfaceSubClass (0x20).

Signed-off-by: Nathaniel Quillin <ndq@google.com>
Acked-by: Oliver Neukum <oneukum@suse.com>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/usb/class/cdc-acm.c b/drivers/usb/class/cdc-acm.c
index d053075a8444f35cc60611e239b7d285d051547e..e35b1508d3eb0ce0ba1b54ee50bc610cee703427 100644 (file)
--- a/drivers/usb/class/cdc-acm.c
+++ b/drivers/usb/class/cdc-acm.c
@@ -1732,6 +1732,7 @@ static const struct usb_device_id acm_ids[] = {
        { USB_DEVICE(0x20df, 0x0001), /* Simtec Electronics Entropy Key */
        .driver_info = QUIRK_CONTROL_LINE_STATE, },
        { USB_DEVICE(0x2184, 0x001c) }, /* GW Instek AFG-2225 */
+       { USB_DEVICE(0x2184, 0x0036) }, /* GW Instek AFG-125 */
        { USB_DEVICE(0x22b8, 0x6425), /* Motorola MOTOMAGX phones */
        },
        /* Motorola H24 HSPA module: */