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Second set of IIO rework and new drivers for the 3.7 cycle.

Firstly we have the second half of a series reworking support for
the various sigma delta ADCs from Analog.  The first half was fixes
that have already merged in the v3.6 cycle.  Other than some
little cleanups this mainly consists of a unifying library module
that the various drivers can then use.  Another new driver is
using this undergoing revisions and the code reduction already
seen from this is considerable.  A nice piece of work.

Secondly we have a good number of tidying up patches from various
sources doing things like adding include guards and removing
unintended header ordering requirements.  Also a mass annotation
of missing __devinit/exit.  Peter Meerwald has been getting around
with cleanup of lis3l02dq, documentation fixes, white space clenaups
and a small issue with my spelling ;)

Thirdly we have some improvements to our kfifo usage that have
been around for a while but are now suddenly in demand from a
number of users.

Forth we have some clk_prepare_enable and clk_prepare_disable
cleanups.

Fifth is the addition of i2c dacs to the ad5446 driver

Finally we have some email address updates. I'll do the
MAINTAINERS one separately.

So a general mixed bag but nothing terribly controversial
or 'exciting'.

IIO fixes for v3.6-rc1 set 2

A few simple fixes.

1)Fix up some possible divide by zero issues in various drivers.

2)Prevent a memory leak in an error path in lis3l02dq

3)Make sure the PTR_ERR call in at91_adc matches the
check for IS_ERR just above it rather than using a different
pointer.

Merges fine against v3.6rc4

Linux 3.6-rc4

Bunch of perf updates for the ARM backend that pave the way for
big.LITTLE support in the future. The separation of CPU and PMU code
is also the start of being able to move some of this stuff under
drivers/.

This is the 3.0.42 stable release

This is the 3.4.10 stable release

This is the 3.5.3 stable release

Linux 3.6-rc3

PCI updates for v3.6:

  Power management
    - Fix EHCI-related crash during hibernation on ASUS (extension of similar suspend fix we merged in v3.6-rc1) (Rafael Wysocki)
    - Clarify D3/D3cold/D4 messages related to runtime D3cold support we added in v3.6-rc1 (Rafael Wysocki)

This is the 2.6.34.13 stable release

IOMMU Fixes for Linux v3.6-rc2

Two fixes are necessary. One patch fixes a boot crash on MacBook Air
with interrupt remapping enabled and the other patch fixes a regression
(which causes a boot crash on AMD IOMMUv2 systems too) in the init code
of the AMD IOMMU driver.

Linux 3.2.28

Power management fixes for 3.6-rc3

* Fixes for three obscure problems in the runtime PM core code found recently.
* Two fixes for the new "coupled" cpuidle code from Colin Cross and
  Jon Medhurst.
* intel_idle driver fix from Konrad Rzeszutek Wilk.

regulator: Updates for 3.6

A bunch of fixes which are a combination of minor fixes that have been
shaken down due to greater testing exposure, the biggest block of which
are for the Palmas driver which hadn't had all the changes required for
mainline properly tested when it was merged.

Linux 3.6-rc2

First set of IIO rework and new drivers for 3.7 cycle.

New MXS adc driver form Marek Vasut with a minor addition
to the example code to support 4 byte reads.

First of I suspect many devm conversion patches form Julia Lawall
Some module_platform_driver uses that somehow got missed the
first time around.

Couple of other useful cleanups.

IIO fixes for v3.6-rc1

These mostly consist of fixes from Lars-Peter Clausen that were
the first part of a large series reworking the drivers concerned.
Turns out these drivers had quite a wealth of minor bugs.

Also here are some build warning fixes for lm3533-als and
adjd_s111 (both new drives in this cycle).
Final elements are a a div factor overflow and a warning
related fix in a couple of Analog Devices drivers.

All in all nothing major, but a worthwhile bunch of short
fixes.

This is the 3.0.41 stable release

This is the 3.4.9 stable release

This is the 3.5.2 stable release