linux-stable.git/drivers/usb/serial, branch v3.16.40 Linux kernel stable tree USB: serial: cp210x: add ID for the Zone DPMX 2017-02-23T03:54:35+00:00 Paul Jakma paul@jakma.org 2016-11-16T10:13:49+00:00 220d91f75b48f16d28541b87fef790b45cbc516d commit 2ab13292d7a314fa45de0acc808e41aaad31989c upstream. The BRIM Brothers Zone DPMX is a bicycle powermeter. This ID is for the USB serial interface in its charging dock for the control pods, via which some settings for the pods can be modified. Signed-off-by: Paul Jakma <paul@jakma.org> Cc: Barry Redmond <barry@brimbrothers.com> Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: Ben Hutchings <ben@decadent.org.uk> 
commit 2ab13292d7a314fa45de0acc808e41aaad31989c upstream.

The BRIM Brothers Zone DPMX is a bicycle powermeter. This ID is for the USB
serial interface in its charging dock for the control pods, via which some
settings for the pods can be modified.

Signed-off-by: Paul Jakma <paul@jakma.org>
Cc: Barry Redmond <barry@brimbrothers.com>
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
USB: serial: ftdi_sio: add support for TI CC3200 LaunchPad 2017-02-23T03:54:29+00:00 Doug Brown doug@schmorgal.com 2016-11-05T04:18:20+00:00 8f44c909e118b08136ae3b0cd1c87b2cd2a7190c commit 9bfef729a3d11f04d12788d749a3ce6b47645734 upstream. This patch adds support for the TI CC3200 LaunchPad board, which uses a custom USB vendor ID and product ID. Channel A is used for JTAG, and channel B is used for a UART. Signed-off-by: Doug Brown <doug@schmorgal.com> Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: Ben Hutchings <ben@decadent.org.uk> 
commit 9bfef729a3d11f04d12788d749a3ce6b47645734 upstream.

This patch adds support for the TI CC3200 LaunchPad board, which uses a
custom USB vendor ID and product ID. Channel A is used for JTAG, and
channel B is used for a UART.

Signed-off-by: Doug Brown <doug@schmorgal.com>
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
USB: serial: fix potential NULL-dereference at probe 2017-02-23T03:54:19+00:00 Johan Hovold johan@kernel.org 2016-10-21T10:56:27+00:00 4d43ed19a85d346c77811f074ecb93a78da0a1f5 commit 126d26f66d9890a69158812a6caa248c05359daa upstream. Make sure we have at least one port before attempting to register a console. Currently, at least one driver binds to a "dummy" interface and requests zero ports for it. Should such an interface also lack endpoints, we get a NULL-deref during probe. Fixes: e5b1e2062e05 ("USB: serial: make minor allocation dynamic") Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: Ben Hutchings <ben@decadent.org.uk> 
commit 126d26f66d9890a69158812a6caa248c05359daa upstream.

Make sure we have at least one port before attempting to register a
console.

Currently, at least one driver binds to a "dummy" interface and requests
zero ports for it. Should such an interface also lack endpoints, we get
a NULL-deref during probe.

Fixes: e5b1e2062e05 ("USB: serial: make minor allocation dynamic")
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
USB: serial: ftdi_sio: add support for Infineon TriBoard TC2X7 2017-02-23T03:54:16+00:00 Stefan Tauner stefan.tauner@technikum-wien.at 2016-10-06T16:40:11+00:00 0e5ecaa49dcf1092d8ebc0dce5795931d815b900 commit ca006f785fbfd7a5c901900bd3fe2b26e946a1ee upstream. This adds support to ftdi_sio for the Infineon TriBoard TC2X7 engineering board for first-generation Aurix SoCs with Tricore CPUs. Mere addition of the device IDs does the job. Signed-off-by: Stefan Tauner <stefan.tauner@technikum-wien.at> Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: Ben Hutchings <ben@decadent.org.uk> 
commit ca006f785fbfd7a5c901900bd3fe2b26e946a1ee upstream.

This adds support to ftdi_sio for the Infineon TriBoard TC2X7
engineering board for first-generation Aurix SoCs with Tricore CPUs.
Mere addition of the device IDs does the job.

Signed-off-by: Stefan Tauner <stefan.tauner@technikum-wien.at>
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
USB: serial: cp210x: Add ID for a Juniper console 2017-02-23T03:54:05+00:00 Kyle Jones kyle@kf5jwc.us 2016-09-23T18:28:37+00:00 32ce2fe9a4d622568e952910160a44d8bfc74afe commit decc5360f23e9efe0252094f47f57f254dcbb3a9 upstream. Signed-off-by: Kyle Jones <kyle@kf5jwc.us> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Ben Hutchings <ben@decadent.org.uk> 
commit decc5360f23e9efe0252094f47f57f254dcbb3a9 upstream.

Signed-off-by: Kyle Jones <kyle@kf5jwc.us>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
USB: serial: simple: add support for another Infineon flashloader 2016-11-20T01:17:25+00:00 Daniele Palmas dnlplm@gmail.com 2016-09-02T08:37:56+00:00 8016df54fd73737250f4f54caa52df37ba4e0122 commit f190fd92458da3e869b4e2c6289e2c617490ae53 upstream. This patch adds support for Infineon flashloader 0x8087/0x0801. The flashloader is used in Telit LE940B modem family with Telit flashing application. Signed-off-by: Daniele Palmas <dnlplm@gmail.com> Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: Ben Hutchings <ben@decadent.org.uk> 
commit f190fd92458da3e869b4e2c6289e2c617490ae53 upstream.

This patch adds support for Infineon flashloader 0x8087/0x0801.

The flashloader is used in Telit LE940B modem family with Telit
flashing application.

Signed-off-by: Daniele Palmas <dnlplm@gmail.com>
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
USB: serial: option: add WeTelecom 0x6802 and 0x6803 products 2016-11-20T01:17:17+00:00 Aleksandr Makarov aleksandr.o.makarov@gmail.com 2016-08-24T10:06:22+00:00 858ccdfd1586df5b77cf6b2c8da5f6e794169307 commit 40d9c32525cba79130612650b1abc47c0c0f19a8 upstream. These product IDs are listed in Windows driver. 0x6803 corresponds to WeTelecom WM-D300. 0x6802 name is unknown. Signed-off-by: Aleksandr Makarov <aleksandr.o.makarov@gmail.com> Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: Ben Hutchings <ben@decadent.org.uk> 
commit 40d9c32525cba79130612650b1abc47c0c0f19a8 upstream.

These product IDs are listed in Windows driver.
0x6803 corresponds to WeTelecom WM-D300.
0x6802 name is unknown.

Signed-off-by: Aleksandr Makarov <aleksandr.o.makarov@gmail.com>
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
USB: serial: option: add WeTelecom WM-D200 2016-11-20T01:17:14+00:00 Aleksandr Makarov aleksandr.o.makarov@gmail.com 2016-08-20T10:29:41+00:00 50c930ae72c61b6f2b4c98beb5849f028c742f3a commit 6695593e4a7659db49ac6eca98c164f7b5589f72 upstream. Add support for WeTelecom WM-D200. T: Bus=03 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 4 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1 P: Vendor=22de ProdID=6801 Rev=00.00 S: Manufacturer=WeTelecom Incorporated S: Product=WeTelecom Mobile Products C: #Ifs= 4 Cfg#= 1 Atr=80 MxPwr=500mA I: If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none) I: If#= 1 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none) I: If#= 2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none) I: If#= 3 Alt= 0 #EPs= 2 Cls=08(stor.) Sub=06 Prot=50 Driver=usb-storage Signed-off-by: Aleksandr Makarov <aleksandr.o.makarov@gmail.com> Signed-off-by: Johan Hovold <johan@kernel.org> [bwh: Backported to 3.16: adjust context] Signed-off-by: Ben Hutchings <ben@decadent.org.uk> 
commit 6695593e4a7659db49ac6eca98c164f7b5589f72 upstream.

Add support for WeTelecom WM-D200.

T:  Bus=03 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#=  4 Spd=12  MxCh= 0
D:  Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs=  1
P:  Vendor=22de ProdID=6801 Rev=00.00
S:  Manufacturer=WeTelecom Incorporated
S:  Product=WeTelecom Mobile Products
C:  #Ifs= 4 Cfg#= 1 Atr=80 MxPwr=500mA
I:  If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none)
I:  If#= 1 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none)
I:  If#= 2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none)
I:  If#= 3 Alt= 0 #EPs= 2 Cls=08(stor.) Sub=06 Prot=50 Driver=usb-storage

Signed-off-by: Aleksandr Makarov <aleksandr.o.makarov@gmail.com>
Signed-off-by: Johan Hovold <johan@kernel.org>
[bwh: Backported to 3.16: adjust context]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
USB: serial: mos7840: fix non-atomic allocation in write path 2016-11-20T01:17:11+00:00 Alexey Khoroshilov khoroshilov@ispras.ru 2016-08-11T22:05:09+00:00 d6bc81fccd6d33088453b1ce82771e29e6a9249a commit 3b7c7e52efda0d4640060de747768360ba70a7c0 upstream. There is an allocation with GFP_KERNEL flag in mos7840_write(), while it may be called from interrupt context. Follow-up for commit 191252837626 ("USB: kobil_sct: fix non-atomic allocation in write path") Found by Linux Driver Verification project (linuxtesting.org). Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru> Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: Ben Hutchings <ben@decadent.org.uk> 
commit 3b7c7e52efda0d4640060de747768360ba70a7c0 upstream.

There is an allocation with GFP_KERNEL flag in mos7840_write(),
while it may be called from interrupt context.

Follow-up for commit 191252837626 ("USB: kobil_sct: fix non-atomic
allocation in write path")

Found by Linux Driver Verification project (linuxtesting.org).

Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru>
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
USB: serial: mos7720: fix non-atomic allocation in write path 2016-11-20T01:17:11+00:00 Alexey Khoroshilov khoroshilov@ispras.ru 2016-08-11T22:05:08+00:00 18138fe4d6d13f3ece9d5a754cea48696cfbf679 commit 5a5a1d614287a647b36dff3f40c2b0ceabbc83ec upstream. There is an allocation with GFP_KERNEL flag in mos7720_write(), while it may be called from interrupt context. Follow-up for commit 191252837626 ("USB: kobil_sct: fix non-atomic allocation in write path") Found by Linux Driver Verification project (linuxtesting.org). Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru> Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: Ben Hutchings <ben@decadent.org.uk> 
commit 5a5a1d614287a647b36dff3f40c2b0ceabbc83ec upstream.

There is an allocation with GFP_KERNEL flag in mos7720_write(),
while it may be called from interrupt context.

Follow-up for commit 191252837626 ("USB: kobil_sct: fix non-atomic
allocation in write path")

Found by Linux Driver Verification project (linuxtesting.org).

Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru>
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>