linux-stable.git/drivers/usb/serial, branch v4.1.45

USB: serial: option: add support for D-Link DWM-157 C1

2017-10-04T01:36:44+00:00

[ Upstream commit 169e86546f5712179709de23cd64bbb15f199fab ]

This commit adds support (an ID, really) for D-Link DWM-157 hardware
version C1 USB modem to option driver.

According to manufacturer-provided Windows INF file the device has four
serial ports:
"D-Link HSPA+DataCard Diagnostics Interface" (interface 2; modem port),
"D-Link HSPA+DataCard NMEA Device" (interface 3),
"D-Link HSPA+DataCard Speech Port" (interface 4),
"D-Link HSPA+DataCard Debug Port" (interface 5).

usb-devices output:
T:  Bus=05 Lev=01 Prnt=01 Port=04 Cnt=01 Dev#=  3 Spd=480 MxCh= 0
D:  Ver= 2.00 Cls=ef(misc ) Sub=02 Prot=01 MxPS=64 #Cfgs=  1
P:  Vendor=2001 ProdID=7d0e Rev=03.00
S:  Manufacturer=D-Link,Inc
S:  Product=D-Link DWM-157
C:  #Ifs= 7 Cfg#= 1 Atr=a0 MxPwr=500mA
I:  If#= 0 Alt= 0 #EPs= 1 Cls=02(commc) Sub=0e Prot=00 Driver=cdc_mbim
I:  If#= 1 Alt= 1 #EPs= 2 Cls=0a(data ) Sub=00 Prot=02 Driver=cdc_mbim
I:  If#= 2 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=02 Prot=01 Driver=option
I:  If#= 3 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
I:  If#= 4 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
I:  If#= 5 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
I:  If#= 6 Alt= 0 #EPs= 2 Cls=08(stor.) Sub=06 Prot=50 Driver=usb-storage

Signed-off-by: Maciej S. Szmigiero 
Cc: stable@vger.kernel.org
Signed-off-by: Johan Hovold 
Signed-off-by: Sasha Levin

USB: serial: pl2303: add new ATEN device id

2017-09-10T20:36:10+00:00

[ Upstream commit 3b6bcd3d093c698d32e93d4da57679b8fbc5e01e ]

This adds a new ATEN device id for a new pl2303-based device.

Reported-by: Peter Kuo 
Cc: stable 
Cc: Johan Hovold 
Signed-off-by: Greg Kroah-Hartman 
Signed-off-by: Sasha Levin

USB: serial: cp210x: add support for Qivicon USB ZigBee dongle

2017-09-10T20:36:10+00:00

[ Upstream commit 9585e340db9f6cc1c0928d82c3a23cc4460f0a3f ]

The German Telekom offers a ZigBee USB Stick under the brand name Qivicon
for their SmartHome Home Base in its 1. Generation. The productId is not
known by the according kernel module, this patch adds support for it.

Signed-off-by: Stefan Triller 
Reviewed-by: Frans Klaver 
Cc: stable 
Signed-off-by: Johan Hovold 
Signed-off-by: Sasha Levin

USB: serial: option: add D-Link DWM-222 device ID

2017-09-10T20:36:10+00:00

[ Upstream commit fd1b8668af59a11bb754a6c9b0051c6c5ce73b74 ]

Add device id for D-Link DWM-222.

Cc: stable@vger.kernel.org
Signed-off-by: Hector Martin 
Signed-off-by: Johan Hovold 
Signed-off-by: Sasha Levin

USB: serial: qcserial: new Sierra Wireless EM7305 device ID

2017-07-31T17:37:53+00:00

[ Upstream commit 996fab55d864ed604158f71724ff52db1c2454a3 ]

A new Sierra Wireless EM7305 device ID used in a Toshiba laptop.

Reported-by: Petr Kloc 
Cc: 
Signed-off-by: Bjørn Mork 
Signed-off-by: Johan Hovold 
Signed-off-by: Sasha Levin

USB: serial: option: add two Longcheer device ids

2017-07-31T17:37:53+00:00

[ Upstream commit 8fb060da715ad10fe956d7c0077b2fb0c12bb9d7 ]

Add two Longcheer device-id entries which specifically enables a
Telewell TW-3G HSPA+ branded modem (0x9801).

Reported-by: Teemu Likonen 
Reported-by: Bjørn Mork 
Reported-by: Lars Melin 
Tested-by: Teemu Likonen 
Cc: stable 
Signed-off-by: Johan Hovold 
Signed-off-by: Sasha Levin

USB: serial: cp210x: add ID for CEL EM3588 USB ZigBee stick

2017-07-31T17:37:52+00:00

[ Upstream commit fd90f73a9925f248d696bde1cfc836d9fda5570d ]

Added the USB serial device ID for the CEL ZigBee EM3588
radio stick.

Signed-off-by: Jeremie Rapin 
Cc: stable 
Acked-by: Johan Hovold 
Signed-off-by: Greg Kroah-Hartman 
Signed-off-by: Sasha Levin

USB: serial: io_edgeport: fix descriptor error handling

2017-06-13T13:29:20+00:00

[ Upstream commit 3c0e25d883d06a1fbd1ad35257e8abaa57befb37 ]

Make sure to detect short control-message transfers and log an error
when reading incomplete manufacturer and boot descriptors.

Note that the default all-zero descriptors will now be used after a
short transfer is detected instead of partially initialised ones.

Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
Reviewed-by: Greg Kroah-Hartman 
Signed-off-by: Johan Hovold 
Signed-off-by: Sasha Levin

USB: serial: mct_u232: fix modem-status error handling

2017-06-13T13:29:20+00:00

[ Upstream commit 36356a669eddb32917fc4b5c2b9b8bf80ede69de ]

Make sure to detect short control-message transfers so that errors are
logged when reading the modem status at open.

Note that while this also avoids initialising the modem status using
uninitialised heap data, these bits could not leak to user space as they
are currently not used.

Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
Reviewed-by: Greg Kroah-Hartman 
Signed-off-by: Johan Hovold 
Signed-off-by: Sasha Levin

USB: serial: quatech2: fix control-message error handling

2017-06-13T13:29:20+00:00

[ Upstream commit 8c34cb8ddfe808d557b51da983ff10c02793beb2 ]

Make sure to detect short control-message transfers when fetching
modem and line state in open and when retrieving registers.

This specifically makes sure that an errno is returned to user space on
errors in TIOCMGET instead of a zero bitmask.

Also drop the unused getdevice function which also lacked appropriate
error handling.

Fixes: f7a33e608d9a ("USB: serial: add quatech2 usb to serial driver")
Reviewed-by: Greg Kroah-Hartman 
Signed-off-by: Johan Hovold 
Signed-off-by: Sasha Levin