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[PATCH 3.18 28/60] USB: cdc-acm: add device-id for quirky printer

Started byGreg Kroah-Hartman <gregkh@linuxfoundation.org>
First post2017-07-25 23:40 +0200
Last post2017-07-25 23:40 +0200
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  [PATCH 3.18 28/60] USB: cdc-acm: add device-id for quirky printer Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-07-25 23:40 +0200

#1696574 — [PATCH 3.18 28/60] USB: cdc-acm: add device-id for quirky printer

FromGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Date2017-07-25 23:40 +0200
Subject[PATCH 3.18 28/60] USB: cdc-acm: add device-id for quirky printer
Message-ID<u7fIB-8eE-15@gated-at.bofh.it>
3.18-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Johan Hovold <johan@kernel.org>

commit fe855789d605590e57f9cd968d85ecce46f5c3fd upstream.

Add device-id entry for DATECS FP-2000 fiscal printer needing the
NO_UNION_NORMAL quirk.

Reported-by: Anton Avramov <lukav@lukav.com>
Signed-off-by: Johan Hovold <johan@kernel.org>
Acked-by: Oliver Neukum <oneukum@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
 drivers/usb/class/cdc-acm.c |    3 +++
 1 file changed, 3 insertions(+)

--- a/drivers/usb/class/cdc-acm.c
+++ b/drivers/usb/class/cdc-acm.c
@@ -1776,6 +1776,9 @@ static const struct usb_device_id acm_id
 	{ USB_DEVICE(0x1576, 0x03b1), /* Maretron USB100 */
 	.driver_info = NO_UNION_NORMAL, /* reports zero length descriptor */
 	},
+	{ USB_DEVICE(0xfff0, 0x0100), /* DATECS FP-2000 */
+	.driver_info = NO_UNION_NORMAL, /* reports zero length descriptor */
+	},
 
 	{ USB_DEVICE(0x2912, 0x0001), /* ATOL FPrint */
 	.driver_info = CLEAR_HALT_CONDITIONS,

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