cdc-acm: zydas 1602 identifier needed

Bugzilla #9095 and a couple of other confirmations

Signed-off-by: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/drivers/usb/class/cdc-acm.c b/drivers/usb/class/cdc-acm.c
index 85f22c6da56712b4b709560fbea6b6691bb4c33d..869d47cb6db3a5e905d767af2be7cc610622adbc 100644 (file)
--- a/drivers/usb/class/cdc-acm.c
+++ b/drivers/usb/class/cdc-acm.c
@@ -1358,6 +1358,9 @@ static struct usb_device_id acm_ids[] = {
        { USB_DEVICE(0x079b, 0x000f), /* BT On-Air USB MODEM */
        .driver_info = NO_UNION_NORMAL, /* has no union descriptor */
        },
+       { USB_DEVICE(0x0ace, 0x1602), /* ZyDAS 56K USB MODEM */
+       .driver_info = SINGLE_RX_URB,
+       },
        { USB_DEVICE(0x0ace, 0x1608), /* ZyDAS 56K USB MODEM */
        .driver_info = SINGLE_RX_URB, /* firmware bug */
        },