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USB: serial: metro-usb: add MS7820 device id

Add device-id entry for (Honeywell) Metrologic MS7820 bar code scanner.

The device has two interfaces (in this mode?); a vendor-specific
interface with two interrupt endpoints and a second HID interface, which
we do not bind to.

Reported-by: Ladislav Dobrovsky <ladislav.dobrovsky@gmail.com>
Tested-by: Ladislav Dobrovsky <ladislav.dobrovsky@gmail.com>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Johan Hovold <johan@kernel.org>
lynxis/untested/v4.19.128
Johan Hovold 4 years ago
parent
commit
31dc3f819b
  1. 1
      drivers/usb/serial/metro-usb.c

1
drivers/usb/serial/metro-usb.c

@ -45,6 +45,7 @@ struct metrousb_private {
static const struct usb_device_id id_table[] = {
{ USB_DEVICE(FOCUS_VENDOR_ID, FOCUS_PRODUCT_ID_BI) },
{ USB_DEVICE(FOCUS_VENDOR_ID, FOCUS_PRODUCT_ID_UNI) },
{ USB_DEVICE_INTERFACE_CLASS(0x0c2e, 0x0730, 0xff) }, /* MS7820 */
{ }, /* Terminating entry. */
};
MODULE_DEVICE_TABLE(usb, id_table);

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