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4th set of fixes for IIO in the 3.16 cycle

* Fix incorrect handling of the iio_event_spec mask_shared_by_type
  bitmap. The point of this was to allow multiple channels to specify
  elements that lead to the same sysfs attribute.  A but in the handling
  meant that this failed.  The handling is modified to be similar to that
  used for the main IIO info_mask_shared_by_type which works correclty.
* The acceleration scale factors reported by the mma8452 driver gave
  accelerations in g, wherease the IIO ABI is in m/s^2. The fix simply
  corrects the reported scale factors.

3rd round of IIO new drivers, cleanups and functionality for the 3.17 cycle.

New drivers
* isl29125 digital color light sensor driver
* TAOS/AMS tcs3414 digital color sensor

Staging graduation
* ad7291 ADC driver.

New functionality
* st_sensors - device tree support and bindings
* mma8452 - device tree support

Cleanups
* Drop redundant variables in a number of drivers.
* Reorder a structure definition to ealy wiht a warning about static
  not being at the beginning in the hid-sensors driver.
* Switch a few more drivers away from using explicit sampling_frequency
  attribute to providing this through the core.
* Make hid_sensor_get_reporting_interval static as only used within a single
  file.
* Drop a redundant check for negative values in an unsigned variable from
  ad9832
* Drop some duplicate case labels in the event monitor example code.
* Use devm_ioremap_resource to simplify error handling.
* Use devm_kzalloc within the blackfin timer driver to simplify error
  handling and removal.
* A number of cleanups of the ad7291 from Hartmut Knaack in response
  to a patch moving it out of staging.
* Core support for the period info element about events.  It has been
  in the abi for a while, but not added until now to the newer handling
  of information related to events.
* Add HAS_IOMEM dependency to mxs_lradc to avoid build issues when testing
  enabled.

TTY/Serial fixes for 3.16-rc5

Here are some small serial fixes that resolve some reported problems
that started in 3.15 with some serial drivers.  And there's a new dt
binding for a serial driver, which was all that was needed for the
renesas serial driver.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

This is the 3.2.61 stable release

- fbc improvements when stolen memory is tight (Ben)
- cdclk handling improvements for vlv/chv (Ville)
- proper fix for stuck primary planes on gmch platforms with cxsr (Imre&Ebgert
  Eich)
- gen8 hw semaphore support (Ben)
- more execlist prep work from Oscar Mateo
- locking fixes for primary planes (Matt Roper)
- code rework to support runtime pm for dpms on hsw/bdw (Paulo, Imre & me), but
  not yet enabled because some fixes from Paulo haven't made the cut
- more gpu boost tuning from Chris
- as usual piles of little things all over

ACPI and power management fixes for 3.16-rc5

 - Missing device ID for ACPI enumeration of PNP devices that we
   overlooked during the recent rework of that code from Zhang Rui.

 - Fix for a problem introduced during the 3.14 cycle in the ACPI
   device resources management code and causing it to reject all
   resources of length 0 although some of them are actually valid
   which affects serial ports detection on a number of systems.
   From Andy Whitcroft.

 - intel_pstate fix for a boot problem on some BayTrail-based
   systems introduced by a previous fix related to that platform
   during the 3.13 cycle from Dirk Brandewie.

 - Revert of a 3.13 commit that removed the ACPI AC /proc interface
   which turns out to be still needed by some old utilities (kpowersave
   from kde 3.5.10 in particular) from Lan Tianyu.

 - cpufreq build fix for the davinci ARM platform from Prabhakar Lad
   (the breakage was introduced during the 3.10 cycle).

 - ACPI-related i915 fix preventing firmware on some Thinkpad laptops
   from setting backlight levels incorrectly during AC plug/unplug.
   From Aaron Lu.

 - Fixes for two nasty race conditions in the ACPI embedded controller
   driver that may be responsible for a number of past bug reports
   related to the EC from Lv Zhang and a fix for two memory leaks in
   error code paths in that driver from Colin Ian King.

 - Fixes for a couple of corner-case issues in the intel_pstate
   driver (all candidates for -stable) from Dirk Brandewie and
   Vincent Minet.

 - Fixes for two corner-case issues in the ACPI battery driver
   from Josef Gajdusek and Lan Tianyu.

 - Two new ACPI video blacklist entries for Acer TravelMate B113
   and Dell Inspiron 5737 from Edward Lin and Martin Kepplinger.

/

This is the 3.15.5 stable release

This is the 3.14.12 stable release

This is the 3.10.48 stable release

This is the 3.4.98 stable release

Immutable branch between MFD and MMC due for the v3.17 merge window.

Third round of iio fixes for the 3.16 cycle.

* Lots of hid sensors component drivers had a bug due to a local variable
  whose name suggested it was returned from the read_raw function not
  infact being returned (ret vs ret_type).  Fixed and unused ret removed.
* Block a possible race condition in tcs3472 by locking around some
  dependant i2c messages.
* Fix bug in the am335x driver fifo setup that occurs if the final
  channel enabled takes certain values.

Two fixes for the pin control subsystem, both relating to
the errorpath in probe().

This is the 3.15.4 stable release

This is the 3.14.11 stable release

This is the 3.10.47 stable release

This is the 3.4.97 stable release

Linux 3.16-rc4

sound fixes for 3.16-rc4

This contains a few fixes for HD-audio: yet another Dell headset pin
quirk, a fixup for Thinkpad T540P, and an improved fix for
Haswell/Broadwell HDMI clock setup.