linux-stable.git/drivers/usb/serial, branch linux-2.6.38.y

USB: option: add support for Huawei E353 device

2011-06-03T01:34:27+00:00

commit 610ba42f29c3dfa46a05ff8c2cadc29f544ff76d upstream.

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 
Signed-off-by: Greg Kroah-Hartman

Bind only modem AT command endpoint to option module.

2011-06-03T01:34:23+00:00

commit 15b2f3204a5c878c32939094775fb7349f707263 upstream.

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 
Signed-off-by: Greg Kroah-Hartman

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

2011-06-03T01:34:23+00:00

commit b4026c4584cd70858d4d3450abfb1cd0714d4f32 upstream.

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 
Signed-off-by: Greg Kroah-Hartman

USB: serial: ftdi_sio: adding support for TavIR STK500

2011-06-03T01:34:22+00:00

commit 37909fe588c9e09ab57cd267e98678a17ceda64a upstream.

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

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

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

2011-06-03T01:34:21+00:00

commit 3938a0b32dc12229e76735679b37095bc2bc1578 upstream.

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

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

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

2011-06-03T01:34:21+00:00

commit 4eff0b40a7174896b860312910e0db51f2dcc567 upstream.

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 
Signed-off-by: Greg Kroah-Hartman

usb: qcserial add missing errorpath kfrees

2011-04-21T21:32:55+00:00

commit cb62d65f966146a39fdde548cb474dacf1d00fa5 upstream.

There are two -ENODEV error paths in qcprobe where the allocated private
data is not freed, this patch adds the two missing kfrees to avoid
leaking memory on the error path

Signed-off-by: Steven Hardy 
Signed-off-by: Greg Kroah-Hartman

usb: qcserial avoid pointing to freed memory

2011-04-21T21:32:55+00:00

commit 99ab3f9e4eaec35fd2d7159c31b71f17f7e613e3 upstream.

Rework the qcprobe logic such that serial->private is not set when
qcprobe exits with -ENODEV, otherwise serial->private will point to freed
memory on -ENODEV

Signed-off-by: Steven Hardy 
Signed-off-by: Greg Kroah-Hartman

usb: Fix qcserial memory leak on rmmod

2011-04-21T21:32:55+00:00

commit 10c9ab15d6aee153968d150c05b3ee3df89673de upstream.

qcprobe function allocates serial->private but this is never freed, this
patch adds a new function qc_release() which frees serial->private, after
calling usb_wwan_release

Signed-off-by: Steven Hardy 
Signed-off-by: Greg Kroah-Hartman

USB: option: Added support for Samsung GT-B3730/GT-B3710 LTE USB modem.

2011-04-21T21:32:52+00:00

commit 80f9df3e0093ad9f1eeefd2ff7fd27daaa518d25 upstream.

Bind only modem AT command endpoint to option.

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