From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
stable@vger.kernel.org, Houston Yaroschoff <hstn@4ever3.net>,
Oliver Neukum <oneukum@suse.com>
Subject: [PATCH 4.17 01/46] usb: cdc_acm: Add quirk for Uniden UBC125 scanner
Date: Fri, 6 Jul 2018 07:46:22 +0200 [thread overview]
Message-ID: <20180706054524.670321998@linuxfoundation.org> (raw)
In-Reply-To: <20180706054524.595521988@linuxfoundation.org>
4.17-stable review patch. If anyone has any objections, please let me know.
------------------
From: Houston Yaroschoff <hstn@4ever3.net>
commit 4a762569a2722b8a48066c7bacf0e1dc67d17fa1 upstream.
Uniden UBC125 radio scanner has USB interface which fails to work
with cdc_acm driver:
usb 1-1.5: new full-speed USB device number 4 using xhci_hcd
cdc_acm 1-1.5:1.0: Zero length descriptor references
cdc_acm: probe of 1-1.5:1.0 failed with error -22
Adding the NO_UNION_NORMAL quirk for the device fixes the issue:
usb 1-4: new full-speed USB device number 15 using xhci_hcd
usb 1-4: New USB device found, idVendor=1965, idProduct=0018
usb 1-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
usb 1-4: Product: UBC125XLT
usb 1-4: Manufacturer: Uniden Corp.
usb 1-4: SerialNumber: 0001
cdc_acm 1-4:1.0: ttyACM0: USB ACM device
`lsusb -v` of the device:
Bus 001 Device 015: ID 1965:0018 Uniden Corporation
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 2 Communications
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
idVendor 0x1965 Uniden Corporation
idProduct 0x0018
bcdDevice 0.01
iManufacturer 1 Uniden Corp.
iProduct 2 UBC125XLT
iSerial 3 0001
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 48
bNumInterfaces 2
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x80
(Bus Powered)
MaxPower 500mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 2 Communications
bInterfaceSubClass 2 Abstract (modem)
bInterfaceProtocol 0 None
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x87 EP 7 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0008 1x 8 bytes
bInterval 10
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 0
bNumEndpoints 2
bInterfaceClass 10 CDC Data
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x02 EP 2 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 0
Device Status: 0x0000
(Bus Powered)
Signed-off-by: Houston Yaroschoff <hstn@4ever3.net>
Cc: stable <stable@vger.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
@@ -1758,6 +1758,9 @@ static const struct usb_device_id acm_id
{ USB_DEVICE(0x11ca, 0x0201), /* VeriFone Mx870 Gadget Serial */
.driver_info = SINGLE_RX_URB,
},
+ { USB_DEVICE(0x1965, 0x0018), /* Uniden UBC125XLT */
+ .driver_info = NO_UNION_NORMAL, /* has no union descriptor */
+ },
{ USB_DEVICE(0x22b8, 0x7000), /* Motorola Q Phone */
.driver_info = NO_UNION_NORMAL, /* has no union descriptor */
},
next prev parent reply other threads:[~2018-07-06 5:47 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-07-06 5:46 [PATCH 4.17 00/46] 4.17.5-stable review Greg Kroah-Hartman
2018-07-06 5:46 ` Greg Kroah-Hartman [this message]
2018-07-06 5:46 ` [PATCH 4.17 02/46] USB: serial: cp210x: add CESINEL device ids Greg Kroah-Hartman
2018-07-06 5:46 ` [PATCH 4.17 03/46] USB: serial: cp210x: add Silicon Labs IDs for Windows Update Greg Kroah-Hartman
2018-07-06 5:46 ` [PATCH 4.17 04/46] usb: dwc2: fix the incorrect bitmaps for the ports of multi_tt hub Greg Kroah-Hartman
2018-07-06 5:46 ` [PATCH 4.17 05/46] usb: typec: tcpm: fix logbuffer index is wrong if _tcpm_log is re-entered Greg Kroah-Hartman
2018-07-06 5:46 ` [PATCH 4.17 06/46] acpi: Add helper for deactivating memory region Greg Kroah-Hartman
2018-07-06 5:46 ` [PATCH 4.17 07/46] usb: typec: ucsi: acpi: Workaround for cache mode issue Greg Kroah-Hartman
2018-07-06 5:46 ` [PATCH 4.17 08/46] usb: typec: ucsi: Fix for incorrect status data issue Greg Kroah-Hartman
2018-07-06 5:46 ` [PATCH 4.17 09/46] xhci: Fix kernel oops in trace_xhci_free_virt_device Greg Kroah-Hartman
2018-07-06 5:46 ` [PATCH 4.17 10/46] n_tty: Fix stall at n_tty_receive_char_special() Greg Kroah-Hartman
2018-07-06 5:46 ` [PATCH 4.17 11/46] n_tty: Access echo_* variables carefully Greg Kroah-Hartman
2018-07-06 5:46 ` [PATCH 4.17 12/46] staging: android: ion: Return an ERR_PTR in ion_map_kernel Greg Kroah-Hartman
2018-07-06 5:46 ` [PATCH 4.17 13/46] iio: mma8452: Fix ignoring MMA8452_INT_DRDY Greg Kroah-Hartman
2018-07-06 5:46 ` [PATCH 4.17 14/46] serial: 8250_pci: Remove stalled entries in blacklist Greg Kroah-Hartman
2018-07-06 5:46 ` [PATCH 4.17 15/46] serdev: fix memleak on module unload Greg Kroah-Hartman
2018-07-06 5:46 ` [PATCH 4.17 16/46] vt: prevent leaking uninitialized data to userspace via /dev/vcs* Greg Kroah-Hartman
2018-07-06 5:49 ` syzbot
2018-07-06 5:46 ` [PATCH 4.17 22/46] drm/sti: Depend on OF rather than selecting it Greg Kroah-Hartman
2018-07-06 5:46 ` [PATCH 4.17 23/46] drm/amd/display: Clear connectors edid pointer Greg Kroah-Hartman
2018-07-06 5:46 ` [PATCH 4.17 25/46] drm/qxl: Call qxl_bo_unref outside atomic context Greg Kroah-Hartman
2018-07-06 5:46 ` [PATCH 4.17 26/46] drm/atmel-hlcdc: check stride values in the first plane Greg Kroah-Hartman
2018-07-06 5:46 ` [PATCH 4.17 27/46] Revert "drm/sun4i: Handle DRM_BUS_FLAG_PIXDATA_*EDGE" Greg Kroah-Hartman
2018-07-06 5:46 ` [PATCH 4.17 28/46] drm/amdgpu: Dont default to DC support for Kaveri and older Greg Kroah-Hartman
2018-07-06 5:47 ` [PATCH 4.17 40/46] drm/i915: Enable provoking vertex fix on Gen9 systems Greg Kroah-Hartman
2018-07-06 5:47 ` [PATCH 4.17 41/46] netfilter: ip6t_rpfilter: provide input interface for route lookup Greg Kroah-Hartman
2018-07-06 5:47 ` [PATCH 4.17 42/46] netfilter: xt_connmark: fix list corruption on rmmod Greg Kroah-Hartman
2018-07-06 5:47 ` [PATCH 4.17 43/46] netfilter: nf_tables: use WARN_ON_ONCE instead of BUG_ON in nft_do_chain() Greg Kroah-Hartman
2018-07-06 5:47 ` [PATCH 4.17 44/46] ARM64: dts: meson-gxl-s905x-p212: Add phy-supply for usb0 Greg Kroah-Hartman
2018-07-06 5:47 ` [PATCH 4.17 45/46] x86/mm: Dont free P4D table when it is folded at runtime Greg Kroah-Hartman
2018-07-06 5:47 ` [PATCH 4.17 46/46] ARM: dts: imx6q: Use correct SDMA script for SPI5 core Greg Kroah-Hartman
2018-07-06 17:51 ` [PATCH 4.17 00/46] 4.17.5-stable review Dan Rue
2018-07-06 18:09 ` Dan Rue
2018-07-07 14:52 ` Greg Kroah-Hartman
2018-07-07 21:40 ` Guenter Roeck
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