linux.git/drivers/usb/serial, branch v3.0-rc2

USB: option: add support for Huawei E353 device

2011-05-17T18:20:22+00:00

I am sharing patch to the devices/usb/serial/option.c. This allows
operation of Huawei E353 broadband modem using the “option” driver. The
patch simply adds new constant with proper product ID and an entry to
usb_device_id. I worked on the 2.6.38.6 sources. Tested on Dell inspiron
1764 (i3 core cpu) and brand new Huawei E353 modem, Fedora 15 beta.

Looking at the type of change, i doubt it has potential to introduce
problems in other parts of kernel or the driver itself.

Signed-off-by: Marcin Galczynski 
Cc: stable 
Signed-off-by: Greg Kroah-Hartman

drivers/usb/serial/opticon.c: Release resources on kmalloc failure

2011-05-13T22:51:08+00:00

Several resources have been allocated before this kmalloc failure, and thus
they should be released in this error handling code, as done in nearby
error handling code.

The semantic match that finds this problem is:
(http://coccinelle.lip6.fr/)

// 
@r exists@
local idexpression urb;
statement S;
position p1,p2;
@@

urb = usb_alloc_urb@p1(...);
... when != urb
if (urb == NULL) S
... when != urb
(
return <+...urb...+>;
|
return@p2 ...;
)

@script:python@
p1 << r.p1;
p2 << r.p2;
@@

cocci.print_main("",p1)
cocci.print_secs("",p2)
// 

Signed-off-by: Julia Lawall 
Signed-off-by: Greg Kroah-Hartman

USB: cp210x: fix typo, Telegesys should have been Telegesis

2011-05-10T21:14:58+00:00

CC: David Chalmers 
Reported-by: Xavier Carcelle 
Signed-off-by: Florian Fainelli 
Signed-off-by: Greg Kroah-Hartman

Bind only modem AT command endpoint to option module.

2011-04-30T00:05:06+00:00

Network interface is handled by upcoming gt_b3730 module.

Removed "GT-B3710" from comment, it is another modem with another USB ID.

Signed-off-by: Marius B. Kotsbak 
Cc: stable 
Signed-off-by: Greg Kroah-Hartman

USB: gamin_gps: Fix for data transfer problems in native mode

2011-04-30T00:03:59+00:00

This patch fixes a problem where data received from the gps is sometimes
transferred incompletely to the serial port. If used in native mode now
all data received via the bulk queue will be forwarded to the serial
port.

Signed-off-by: Hermann Kneissel 
Cc: stable 
Signed-off-by: Greg Kroah-Hartman

USB: serial: ftdi_sio: adding support for TavIR STK500

2011-04-29T23:45:22+00:00

Adding support for the TavIR STK500 (id 0403:FA33)
Atmel AVR programmer device based on FTDI FT232RL.

Signed-off-by: Benedek László 
Cc: stable 
Signed-off-by: Greg Kroah-Hartman

USB: moto_modem: Add USB identifier for the Motorola VE240.

2011-04-29T23:45:21+00:00

Tested on my phone, the ttyUSB device is created and is fully
functional.

Signed-off-by: Elizabeth Jennifer Myers 
Cc: stable 
Signed-off-by: Greg Kroah-Hartman

USB: CP210x Add 4 Device IDs for AC-Services Devices

2011-04-29T23:45:20+00:00

This patch adds 4 device IDs for CP2102 based devices manufactured by
AC-Services. See http://www.ac-services.eu for further info.

Signed-off-by: Craig Shelley 
Cc: stable 
Signed-off-by: Greg Kroah-Hartman

Merge 2.6.39-rc4 into usb-next

2011-04-19T12:50:38+00:00

This is needed to help resolve some xhci issues and other minor
differences.

Signed-off-by: Greg Kroah-Hartman

Revert "USB: sam-ba: add driver for Atmel SAM Boot Assistant (SAM-BA)"

2011-04-13T23:48:25+00:00

This reverts commit 90593899de83a6e6fdea563d058acd2f4334e3f9.

SAM-BA devices identify themselves CDC-ACM devices and should be using
the cdc-acm driver.

Since commit 5b239f0aebd4dd6f85b13decf5e18e86e35d57f0 (USB: cdc-acm: Add pseudo
modem without AT command capabilities) cdc-acm also binds to them.

Note that the Atmel SAM-BA tools expect to use a USB-serial driver and thus
require a symlink from /dev/ttyACMn to some /dev/ttyUSBm (with m < 30) to be
able to select the device. This is simply a UI-issue that should be
fixed by Atmel.

Tested with the SAM-BA 2.10 tools and an Atmel at91sam9260-ek.

Signed-off-by: Johan Hovold 
Cc: Sven Köhler 
Signed-off-by: Greg Kroah-Hartman