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Power management fixes for v4.7-rc6

 - Fix a recent intel_pstate regression that caused the number of
   wakeups to increase significantly on an idle system in some cases
   due to excessive synchronize_sched() invocations (Rafael Wysocki).

 - Fix unnecessary invocations of WARN_ON() in the cpufreq core
   after cpufreq has been suspended introduced during the 4.6 cycla
   (Rafael Wysocki).

 - Fix an error code path in the cpufreq-dt-platdev driver that
   forgets to drop a reference to a DT node (Masahiro Yamada).

IOMMU Fixes for Linux v4.7-rc5

Three fixes:

	* Fix use of smp_processor_id() in preemptible code in the IOVA
	  allocation code. This got introduced with the scalability
	  improvements in this release cycle.

	* A VT-d fix for out-of-bounds access of the iommu->domains
	  array. The bug showed during suspend/resume.

	* AMD IOMMU fix to print the correct device id in the ACPI
	  parsing code.

16.06 release

regulator: pwm: Support GPIO enables

Allow PWMs to control an external GPIO enable, needed by some systems to
propagate the output.

Third set of fixes for IIO in the 4.7 cycle.

A couple of really old bugs and the results of Mark taking a close look at
some nasty regulator handling.

* ad7266
  - Fix broken regulator handling that won't play well with dummy regulators.
  - Correctly handle and optional regulator.
  - Fix probe deferral for the vref regulator.
* kxsd9
  - Fix a wrong error check that leads to an inability to write or read
  the scale.
* sca3000
  - Fix a wrong error check that leads to an inability to read back the
  sampling frequency.

Second round of new iio device support, features and cleanups in the 4.8 cycle

Firstly some contact detail updates:
* NXP took over freescale. Update the mma8452 header to reflect this.
* Martin Kepplinger email address change in mma8452 header.
* Adriana Reus has changed email address. Update .mailmap.
* Matt Ranostay has changed email address. Update .mailmap.

New Device Support
* max1363
  - add the missing i2c_device_ids for a couple of parts so they can actually
    be used.
* ms5867
  - add device ids for ms5805 and ms5837 parts.

New Features
* ad5755
  - DT support.  This one was a bit controversial and under review for a long
    time.  Still no one could come up with a better solution.
* stx104
  - add gpio support
* ti-adc081c
  - Add ACPI device ID matching.

Core changes
* Refuse to register triggers with duplicate names.  There is no way to
  distinguish between them so this makes no sense.  A few drivers do not
  generate unique names for each instance of the device present.  We can't
  fix this without changing ABI so leave them and wait for someone to
  actually take the rare step of two identical accelerometers on the same
  board.
* buffer-dma
  - use ARRAY_SIZE in a few appropriate locations.

Tools
* Fix the fact that the --trigger-num option in generic_buffer didn't allow
  0 which is perfectly valid in the ABI.

Cleanups
* as3935
  - improve error reporting.
  - remove redundant zeroing of a field in iio_priv.
* gp2ap020a00f
  - use the iio_device_claim_*_mode helpers rather than open coding locking
  around mode changes.
* isl29125
  - use the iio_device_claim_*_mode helpers rather than open coding locking.
* lidar
  - use the iio_device_claim_*_mode helpers rather than open coding locking.
* mma8452
  - more detail in devices supported description in comments (addresses and
  similar)
* sca3000
  - add a missing error check.
* tcs3414
  - use the iio_device_claim_*_mode helpers rather than open coding locking.
* tcs3472
  - use the iio_device_claim_*_mode helpers rather than open coding locking.

Just two small fixes
 * fix mesh peer link counter, decrement wasn't always done at all
 * fix ethertype (length) for packets without RFC 1042 or bridge
   tunnel header

A single fix:
 * fix mesh peer link counter, decrement wasn't always done at all

Qualcomm Device Tree Changes for v4.8

* Reverse BAM dma node reverts
* Add BAM remote control options for affected platforms
* Enable peripherals on APQ8074 dragonboard
* Enable PMA8084 pwrky
* Fix PMIC reg entries by removing unnecessary size element
* Add SCM binding and support for all currently supported boards
* Add Qualcomm WCNSS binding documentation
* Rename db600c to SD_600eval and add peripheral nodes
* Remove gpio key entry from Nexus7
* Add APQ8060 based dragonboard and associated peripherals
* Add ARMv7 PMU for IPQ4019
* Update smem state cells to match documentation

Qualcomm ARM64 Updates for v4.8

* Enable assorted peripherals on APQ8016 SBC
* Update reserved memory on MSM8916
* Add MSM8996 peripheral support
* Add SCM firmware node on MSM8916
* Add PMU node on MSM8916
* Add PSCI cpuidle support on MSM8916

Qualcomm ARM Based Driver Updates for v4.8

* Rework of SCM driver
* Add file patterns for Qualcomm Maintainers entry
* Add worker for wcnss_ctrl signaling
* Fixes for smp2p
* Update smem_state properties to match documentation
* Add SCM Peripheral Authentication service
* Expose SCM PAS command 10 as a reset controller

Qualcomm ARM64 Based defconfig Updates for v4.8

* Enable PM8xxx pwrkey support
* Enable MSM8996 support

Qualcomm ARM Based defconfig Updates for v4.8

* Enable MSM9615 board support
* Enable MSM8660 pinctrl support

Linux 4.7-rc5

device property: Add function to search for named child of device

This adds a function to the device property API allowing us to look up
the named child of a device.

sound fixes for 4.7-rc5

Again pretty calm weeks: we've had only a few trivial / stable
HD-audio fixes in addition to a possible race fix for snd-dummy
driver spotted by syzkaller.