Merge tag 'iio-fixes-for-6.13a' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/jic23/iio into char-misc-linus

Jonathan writes:

IIO: 1st set of fixes for 6.13 cycle.

The usual mixed back of fixes for ancient and recent bugs

A number of these were from an audit by Javier Carrasco of places
we may leak stack data via holes in structures passed to userspace that
were not explicitly zeroed. Very helpful effort after we found a similar
bug in review of new code.

This affected:
- dummy driver
- kionix,kmx61
- murrata,zpa2326
- rockchip,saradc
- rohm,bh1745
- veml,vcnl4035
- ti,ads1119
- ti,ads8688
- ti,tmp0006

Other fixes:

core,inkern
- Underflow fo reference count issue in error path of iio_channel_get_all()
  for devices we haven't yet gotten.
tests
- Kconfig typo fix so it's possible to tell what test is being enabled.
- Check for allocation failures.

adi,ad4695
- Ensure timing requirement wrt to final clock edge vs next conversion
  signal are met by adding an additional SPI transfer.
adi,ad7124
- Ensure channels are disabled at probe to avoid wrong data if channel 0
  is not the first one read.
adi,ad7173
- Fix handing of multiple devices by not editing a single static
  structure and instead making a per instance copy.
adi,ad9467
- Fix handing of multiple devices by not editing a single static
  structure and instead making a per instance copy.
adi,ad9832
- Off by one error on input verification for phase control
adi,ad9834
- Off by one error on input verification for phase control.
atmel,at91
- In an error path don't use a variable that hasn't been initialized yet.
invensense,icm42600
- SPI burst write does not work for some icm426000 chips, disable it.
- Ensure correct handling of timestamps after resume.
st,sensors
- Add back accidentally dropped IIS2MDC compatible in binding doc.
st,stm32-dfsdm:
- label property was accidentally made a required property. Make it optional
  again to fix use of older DT.
ti,ads1119
- Use a fixed size for the channel data rather than an integer, bringing
  the code inline with the advertised 16 bit channel size and avoiding
  userspace misinterpreting the data.
ti,ads124s08
- Use _cansleep gpio calls as no reason to prevent sleeping and it
  was stopping a new board design working (trivial fix).
ti,ads1298
- Add a check on failure of devm_kasprintf()

* tag 'iio-fixes-for-6.13a' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/jic23/iio: (27 commits)
  iio: adc: ti-ads1119: fix sample size in scan struct for triggered buffer
  iio: temperature: tmp006: fix information leak in triggered buffer
  iio: inkern: call iio_device_put() only on mapped devices
  iio: adc: ad9467: Fix the "don't allow reading vref if not available" case
  iio: adc: at91: call input_free_device() on allocated iio_dev
  iio: adc: ad7173: fix using shared static info struct
  iio: adc: ti-ads124s08: Use gpiod_set_value_cansleep()
  iio: adc: ti-ads1119: fix information leak in triggered buffer
  iio: pressure: zpa2326: fix information leak in triggered buffer
  iio: adc: rockchip_saradc: fix information leak in triggered buffer
  iio: imu: kmx61: fix information leak in triggered buffer
  iio: light: vcnl4035: fix information leak in triggered buffer
  iio: light: bh1745: fix information leak in triggered buffer
  iio: adc: ti-ads8688: fix information leak in triggered buffer
  iio: dummy: iio_simply_dummy_buffer: fix information leak in triggered buffer
  iio: test: Fix GTS test config
  dt-bindings: iio: st-sensors: Re-add IIS2MDC magnetometer
  iio: adc: ti-ads1298: Add NULL check in ads1298_init
  iio: adc: stm32-dfsdm: handle label as an optional property
  iio: adc: ad4695: fix buffered read, single sample timings
  ...

1 files changed, 1 insertions, 0 deletions

diff --git a/Documentation/devicetree/bindings/iio/st,st-sensors.yaml b/Documentation/devicetree/bindings/iio/st,st-sensors.yaml
index 71c1ee33a393..e955eb8e8797 100644
--- a/Documentation/devicetree/bindings/iio/st,st-sensors.yaml
+++ b/Documentation/devicetree/bindings/iio/st,st-sensors.yaml
@@ -65,6 +65,7 @@ properties:
           - st,lsm9ds0-gyro
       - description: STMicroelectronics Magnetometers
         enum:
+          - st,iis2mdc
           - st,lis2mdl
           - st,lis3mdl-magn
           - st,lsm303agr-magn