<feed xmlns='http://www.w3.org/2005/Atom'>
<title>linux-stable.git/drivers/usb/serial/option.c, branch linux-3.0.y</title>
<subtitle>Linux kernel stable tree</subtitle>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux-stable.git/'/>
<entry>
<title>USB: serial: option: Ignore card reader interface on Huawei E1750</title>
<updated>2013-10-13T21:51:08+00:00</updated>
<author>
<name>Michal Malý</name>
<email>madcatxster@prifuk.cz</email>
</author>
<published>2013-09-28T17:50:27+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux-stable.git/commit/?id=6a89ff9ebd1f81f6449b4c3c7a5e8861a0a6edf1'/>
<id>6a89ff9ebd1f81f6449b4c3c7a5e8861a0a6edf1</id>
<content type='text'>
commit eb2addd4044b4b2ce77693bde5bc810536dd96ee upstream.

Hi,

my Huawei 3G modem has an embedded Smart Card reader which causes
trouble when the modem is being detected (a bunch of "&lt;warn&gt;  (ttyUSBx):
open blocked by driver for more than 7 seconds!" in messages.log). This
trivial patch corrects the problem for me. The modem identifies itself
as "12d1:1406 Huawei Technologies Co., Ltd. E1750" in lsusb although the
description on the body says "Model E173u-1"

Signed-off-by: Michal Malý &lt;madcatxster@prifuk.cz&gt;
Cc: Bjørn Mork &lt;bjorn@mork.no&gt;
Signed-off-by: Greg Kroah-Hartman &lt;gregkh@linuxfoundation.org&gt;

</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
commit eb2addd4044b4b2ce77693bde5bc810536dd96ee upstream.

Hi,

my Huawei 3G modem has an embedded Smart Card reader which causes
trouble when the modem is being detected (a bunch of "&lt;warn&gt;  (ttyUSBx):
open blocked by driver for more than 7 seconds!" in messages.log). This
trivial patch corrects the problem for me. The modem identifies itself
as "12d1:1406 Huawei Technologies Co., Ltd. E1750" in lsusb although the
description on the body says "Model E173u-1"

Signed-off-by: Michal Malý &lt;madcatxster@prifuk.cz&gt;
Cc: Bjørn Mork &lt;bjorn@mork.no&gt;
Signed-off-by: Greg Kroah-Hartman &lt;gregkh@linuxfoundation.org&gt;

</pre>
</div>
</content>
</entry>
<entry>
<title>usb: serial: option: Add ONYX 3G device support</title>
<updated>2013-07-28T23:18:46+00:00</updated>
<author>
<name>Enrico Mioso</name>
<email>mrkiko.rs@gmail.com</email>
</author>
<published>2013-07-25T00:01:39+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux-stable.git/commit/?id=6280fb6d01c8e3fd3b2e4467e5e5cecce2e3b41d'/>
<id>6280fb6d01c8e3fd3b2e4467e5e5cecce2e3b41d</id>
<content type='text'>
commit 63b5df963f52ccbab6fabedf05b7ac6b465789a4 upstream.

This patch adds support for the ONYX 3G device (version 1) from ALFA
NETWORK.

Signed-off-by: Enrico Mioso &lt;mrkiko.rs@gmail.com&gt;
Signed-off-by: Greg Kroah-Hartman &lt;gregkh@linuxfoundation.org&gt;

</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
commit 63b5df963f52ccbab6fabedf05b7ac6b465789a4 upstream.

This patch adds support for the ONYX 3G device (version 1) from ALFA
NETWORK.

Signed-off-by: Enrico Mioso &lt;mrkiko.rs@gmail.com&gt;
Signed-off-by: Greg Kroah-Hartman &lt;gregkh@linuxfoundation.org&gt;

</pre>
</div>
</content>
</entry>
<entry>
<title>USB: option: add D-Link DWM-152/C1 and DWM-156/C1</title>
<updated>2013-07-28T23:18:46+00:00</updated>
<author>
<name>Alexandr \\\"Sky\\\" Ivanov</name>
<email>alexandr.sky@gmail.com</email>
</author>
<published>2013-07-23T13:46:40+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux-stable.git/commit/?id=ce2a4856d35f96196200e28a6ee34a836a4b3b2f'/>
<id>ce2a4856d35f96196200e28a6ee34a836a4b3b2f</id>
<content type='text'>
commit ca24763588844b14f019ffc45c7df6d9e8f932c5 upstream.

Adding support for D-Link DWM-152/C1 and DWM-156/C1 devices.

DWM-152/C1:
T:  Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#=  6 Spd=480 MxCh= 0
D:  Ver= 2.00 Cls=00(&gt;ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs=  1
P:  Vendor=07d1 ProdID=3e01 Rev= 0.00
S:  Product=USB Configuration
S:  SerialNumber=1234567890ABCDEF
C:* #Ifs= 5 Cfg#= 1 Atr=e0 MxPwr=500mA
I:* If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
E:  Ad=81(I) Atr=03(Int.) MxPS=  64 Ivl=2ms
E:  Ad=82(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=01(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms
I:* If#= 1 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
E:  Ad=83(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms
I:* If#= 2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
E:  Ad=84(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=03(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms
I:* If#= 3 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
E:  Ad=85(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=04(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms
I:* If#= 4 Alt= 0 #EPs= 2 Cls=08(stor.) Sub=06 Prot=50 Driver=usb-storage
E:  Ad=05(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=86(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms

DWM-156/C1:
T:  Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#=  8 Spd=480 MxCh= 0
D:  Ver= 2.00 Cls=00(&gt;ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs=  1
P:  Vendor=07d1 ProdID=3e02 Rev= 0.00
S:  Product=DataCard Device
S:  SerialNumber=1234567890ABCDEF
C:* #Ifs= 5 Cfg#= 1 Atr=e0 MxPwr=500mA
I:* If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
E:  Ad=81(I) Atr=03(Int.) MxPS=  64 Ivl=2ms
E:  Ad=82(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=01(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms
I:* If#= 1 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
E:  Ad=83(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms
I:* If#= 2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
E:  Ad=84(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=03(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms
I:* If#= 3 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
E:  Ad=85(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=04(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms
I:* If#= 4 Alt= 0 #EPs= 2 Cls=08(stor.) Sub=06 Prot=50 Driver=usb-storage
E:  Ad=05(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=86(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms

Signed-off-by: Alexandr Ivanov &lt;alexandr.sky@gmail.com&gt;
Signed-off-by: Greg Kroah-Hartman &lt;gregkh@linuxfoundation.org&gt;

</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
commit ca24763588844b14f019ffc45c7df6d9e8f932c5 upstream.

Adding support for D-Link DWM-152/C1 and DWM-156/C1 devices.

DWM-152/C1:
T:  Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#=  6 Spd=480 MxCh= 0
D:  Ver= 2.00 Cls=00(&gt;ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs=  1
P:  Vendor=07d1 ProdID=3e01 Rev= 0.00
S:  Product=USB Configuration
S:  SerialNumber=1234567890ABCDEF
C:* #Ifs= 5 Cfg#= 1 Atr=e0 MxPwr=500mA
I:* If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
E:  Ad=81(I) Atr=03(Int.) MxPS=  64 Ivl=2ms
E:  Ad=82(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=01(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms
I:* If#= 1 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
E:  Ad=83(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms
I:* If#= 2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
E:  Ad=84(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=03(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms
I:* If#= 3 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
E:  Ad=85(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=04(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms
I:* If#= 4 Alt= 0 #EPs= 2 Cls=08(stor.) Sub=06 Prot=50 Driver=usb-storage
E:  Ad=05(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=86(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms

DWM-156/C1:
T:  Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#=  8 Spd=480 MxCh= 0
D:  Ver= 2.00 Cls=00(&gt;ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs=  1
P:  Vendor=07d1 ProdID=3e02 Rev= 0.00
S:  Product=DataCard Device
S:  SerialNumber=1234567890ABCDEF
C:* #Ifs= 5 Cfg#= 1 Atr=e0 MxPwr=500mA
I:* If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
E:  Ad=81(I) Atr=03(Int.) MxPS=  64 Ivl=2ms
E:  Ad=82(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=01(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms
I:* If#= 1 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
E:  Ad=83(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms
I:* If#= 2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
E:  Ad=84(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=03(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms
I:* If#= 3 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
E:  Ad=85(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=04(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms
I:* If#= 4 Alt= 0 #EPs= 2 Cls=08(stor.) Sub=06 Prot=50 Driver=usb-storage
E:  Ad=05(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=86(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms

Signed-off-by: Alexandr Ivanov &lt;alexandr.sky@gmail.com&gt;
Signed-off-by: Greg Kroah-Hartman &lt;gregkh@linuxfoundation.org&gt;

</pre>
</div>
</content>
</entry>
<entry>
<title>USB: option: append Petatel NP10T device to GSM modems list</title>
<updated>2013-07-28T23:18:46+00:00</updated>
<author>
<name>Daniil Bolsun</name>
<email>dan.bolsun@gmail.com</email>
</author>
<published>2013-07-19T07:21:23+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux-stable.git/commit/?id=c3a11656cc97d64855423ba438828c85a8e54ee5'/>
<id>c3a11656cc97d64855423ba438828c85a8e54ee5</id>
<content type='text'>
commit c38e83b6cc2adf80e3f091fd92cfbeacc9748347 upstream.

This patch was tested on 3.10.1 kernel.

Same models of Petatel NP10T modems have different device IDs.
Unfortunately they have no additional revision information on a board
which may treat them as different devices. Currently I've seen only
two NP10T devices with various IDs. Possibly Petatel NP10T list will
be appended upon devices with new IDs will appear.

Signed-off-by: Daniil Bolsun &lt;dan.bolsun@gmail.com&gt;
Signed-off-by: Greg Kroah-Hartman &lt;gregkh@linuxfoundation.org&gt;

</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
commit c38e83b6cc2adf80e3f091fd92cfbeacc9748347 upstream.

This patch was tested on 3.10.1 kernel.

Same models of Petatel NP10T modems have different device IDs.
Unfortunately they have no additional revision information on a board
which may treat them as different devices. Currently I've seen only
two NP10T devices with various IDs. Possibly Petatel NP10T list will
be appended upon devices with new IDs will appear.

Signed-off-by: Daniil Bolsun &lt;dan.bolsun@gmail.com&gt;
Signed-off-by: Greg Kroah-Hartman &lt;gregkh@linuxfoundation.org&gt;

</pre>
</div>
</content>
</entry>
<entry>
<title>usb: serial: option.c: remove ONDA MT825UP product ID fromdriver</title>
<updated>2013-07-28T23:18:46+00:00</updated>
<author>
<name>Enrico Mioso</name>
<email>mrkiko.rs@gmail.com</email>
</author>
<published>2013-07-13T16:54:14+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux-stable.git/commit/?id=95087796786486aed495ef1bcbd90293457a95f4'/>
<id>95087796786486aed495ef1bcbd90293457a95f4</id>
<content type='text'>
commit 878c69aae986ae97084458c0183a8c0a059865b1 upstream.

Some (very few) early devices like mine, where not exposting a proper CDC
descriptor. This was fixed with an immediate firmware update from the vendor,
and pre-installed on newer devices.
So actual devices can be driven by cdc_acm.c + cdc_ether.c.

Signed-off-by: Enrico Mioso &lt;mrkiko.rs@gmail.com&gt;
Signed-off-by: Greg Kroah-Hartman &lt;gregkh@linuxfoundation.org&gt;

</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
commit 878c69aae986ae97084458c0183a8c0a059865b1 upstream.

Some (very few) early devices like mine, where not exposting a proper CDC
descriptor. This was fixed with an immediate firmware update from the vendor,
and pre-installed on newer devices.
So actual devices can be driven by cdc_acm.c + cdc_ether.c.

Signed-off-by: Enrico Mioso &lt;mrkiko.rs@gmail.com&gt;
Signed-off-by: Greg Kroah-Hartman &lt;gregkh@linuxfoundation.org&gt;

</pre>
</div>
</content>
</entry>
<entry>
<title>usb: serial: option: add Olivetti Olicard 200</title>
<updated>2013-07-28T23:18:45+00:00</updated>
<author>
<name>Dan Williams</name>
<email>dcbw@redhat.com</email>
</author>
<published>2013-07-10T17:25:02+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux-stable.git/commit/?id=f560b0a91504905b45a86d6aab741596f8918de9'/>
<id>f560b0a91504905b45a86d6aab741596f8918de9</id>
<content type='text'>
commit 4cf76df06ecc852633ed927d91e01c83c33bc331 upstream.

Speaks AT on interfaces 5 (command &amp; PPP) and 3 (secondary), other
interface protocols are unknown.

Signed-off-by: Dan Williams &lt;dcbw@redhat.com&gt;
Signed-off-by: Greg Kroah-Hartman &lt;gregkh@linuxfoundation.org&gt;

</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
commit 4cf76df06ecc852633ed927d91e01c83c33bc331 upstream.

Speaks AT on interfaces 5 (command &amp; PPP) and 3 (secondary), other
interface protocols are unknown.

Signed-off-by: Dan Williams &lt;dcbw@redhat.com&gt;
Signed-off-by: Greg Kroah-Hartman &lt;gregkh@linuxfoundation.org&gt;

</pre>
</div>
</content>
</entry>
<entry>
<title>usb: option: add TP-LINK MA260</title>
<updated>2013-07-28T23:18:45+00:00</updated>
<author>
<name>Bjørn Mork</name>
<email>bjorn@mork.no</email>
</author>
<published>2013-06-28T15:15:25+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux-stable.git/commit/?id=db3b3fb7e0beb4f1c0aecbf4b701b550b1378e97'/>
<id>db3b3fb7e0beb4f1c0aecbf4b701b550b1378e97</id>
<content type='text'>
commit 94190301ffa059c2d127b3a67ec5d161d5c62681 upstream.

Signed-off-by: Bjørn Mork &lt;bjorn@mork.no&gt;
Signed-off-by: Greg Kroah-Hartman &lt;gregkh@linuxfoundation.org&gt;

</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
commit 94190301ffa059c2d127b3a67ec5d161d5c62681 upstream.

Signed-off-by: Bjørn Mork &lt;bjorn@mork.no&gt;
Signed-off-by: Greg Kroah-Hartman &lt;gregkh@linuxfoundation.org&gt;

</pre>
</div>
</content>
</entry>
<entry>
<title>usb: serial: option: blacklist ONDA MT689DC QMI interface</title>
<updated>2013-07-28T23:18:45+00:00</updated>
<author>
<name>Enrico Mioso</name>
<email>mrkiko.rs@gmail.com</email>
</author>
<published>2013-06-29T13:33:35+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux-stable.git/commit/?id=086d6ce19be48369ede4cf32a4983f70618caea5'/>
<id>086d6ce19be48369ede4cf32a4983f70618caea5</id>
<content type='text'>
commit 3d1a69e726406ab662ab88fa30a3a05ed404334d upstream.

Prevent the option driver from binding itself to the QMI/WWAN interface, making
it unusable by the proper driver.

Signed-off-by: enrico Mioso &lt;mrkiko.rs@gmail.com&gt;
Signed-off-by: Greg Kroah-Hartman &lt;gregkh@linuxfoundation.org&gt;

</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
commit 3d1a69e726406ab662ab88fa30a3a05ed404334d upstream.

Prevent the option driver from binding itself to the QMI/WWAN interface, making
it unusable by the proper driver.

Signed-off-by: enrico Mioso &lt;mrkiko.rs@gmail.com&gt;
Signed-off-by: Greg Kroah-Hartman &lt;gregkh@linuxfoundation.org&gt;

</pre>
</div>
</content>
</entry>
<entry>
<title>USB: option,qcserial: move Novatel Gobi1K IDs to qcserial</title>
<updated>2013-07-22T01:14:40+00:00</updated>
<author>
<name>Dan Williams</name>
<email>dcbw@redhat.com</email>
</author>
<published>2013-06-20T21:07:40+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux-stable.git/commit/?id=4a5152cd2778b10414d2184b6d31c71a1e068e97'/>
<id>4a5152cd2778b10414d2184b6d31c71a1e068e97</id>
<content type='text'>
commit a254810a86aaaac4ac6ba44fa934558b042a17a7 upstream.

These devices are all Gobi1K devices (according to the Windows INF
files) and should be handled by qcserial instead of option.  Their
network port is handled by qmi_wwan.

Signed-off-by: Dan Williams &lt;dcbw@redhat.com&gt;
Signed-off-by: Greg Kroah-Hartman &lt;gregkh@linuxfoundation.org&gt;

</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
commit a254810a86aaaac4ac6ba44fa934558b042a17a7 upstream.

These devices are all Gobi1K devices (according to the Windows INF
files) and should be handled by qcserial instead of option.  Their
network port is handled by qmi_wwan.

Signed-off-by: Dan Williams &lt;dcbw@redhat.com&gt;
Signed-off-by: Greg Kroah-Hartman &lt;gregkh@linuxfoundation.org&gt;

</pre>
</div>
</content>
</entry>
<entry>
<title>USB: option: blacklist network interface on Huawei E1820</title>
<updated>2013-06-13T16:24:15+00:00</updated>
<author>
<name>Bjørn Mork</name>
<email>bjorn@mork.no</email>
</author>
<published>2013-06-06T10:57:24+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux-stable.git/commit/?id=3af312d74eeea767598d0b4f9e909e098599f4d3'/>
<id>3af312d74eeea767598d0b4f9e909e098599f4d3</id>
<content type='text'>
commit b8a24e6281d37243c06b9497dcbfaa98c1e2ad35 upstream.

The mode used by Windows for the Huawei E1820 will use the
same ff/ff/ff class codes for both serial and network
functions.

Reported-by: Graham Inggs &lt;graham.inggs@uct.ac.za&gt;
Signed-off-by: Bjørn Mork &lt;bjorn@mork.no&gt;
Signed-off-by: Greg Kroah-Hartman &lt;gregkh@linuxfoundation.org&gt;

</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
commit b8a24e6281d37243c06b9497dcbfaa98c1e2ad35 upstream.

The mode used by Windows for the Huawei E1820 will use the
same ff/ff/ff class codes for both serial and network
functions.

Reported-by: Graham Inggs &lt;graham.inggs@uct.ac.za&gt;
Signed-off-by: Bjørn Mork &lt;bjorn@mork.no&gt;
Signed-off-by: Greg Kroah-Hartman &lt;gregkh@linuxfoundation.org&gt;

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