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

commit 301216044e4c27d5a7323c1fa766266fad00db5e upstream.

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>
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 4d77745f439fe5a95cc1994689e1d9d49b64c237..96849e2e7435471e0ce1c63287bf050f060d8784 100644 (file)
--- a/drivers/usb/class/cdc-acm.c
+++ b/drivers/usb/class/cdc-acm.c
@@ -1708,6 +1708,7 @@ 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: */