Merge tag 'iio-fixes-for-7.1b' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/jic23/iio into char-misc-next

IIO: 2nd set of fixes for the 7.1 cycle.

Usual mixed bag of ancient issues and the recently introduced.

Various drivers
- Ensure use of simple_write_to_buffer() in debugfs callbacks doesn't
  result in reading off   the end of intended data by checking the
  position is always 0.
buffer/hw-consumer
- Ensure scan_mask is freed on buffer release.
acpi-als
- Check ACPI_COMPANION() against NULL to close corner case where a
  driver is overridden.
adi,ad4062
- Add GPIOLIB dependency to avoid undefined ref to gpiochip_get_data()
adi.ad7768-1
- Add GPIOLIB dependency to avoid several undefined functions.
adi,ad2s1210
- Ensure possible recovery path if a read fails in the interrupt handler.
bosch,bmg160
- Increase sleep on startup to ensure device is ready.
bosch,bmp280
- Ensure buffer pushed to kfifo is zeroed to avoid leaking uninitialized
  stack data to userspace.
dyna-image,al3010
- Fix refactor that stopped reading one of the two measurement registers.
dyna-image,al3320a
- Fix refactor that stopped reading one of the two measurement registers.
qcom,spmi-iadc
- Ensure disable_irq_wake() is called on remove path.
sensiron,scd30
- Fix a sign extension bug.
st,vl5310x
- Ensure possible recovery path if a read fails in the interrupt handler.
ti,adc1298
- Bounds check for pga_settings index. Hardening against device returning
  unexpected values.
ti,tmp006
- Ensure trigger correctly released on remove path.
vishay,veml6030
- Fix incorrect channel type in events.
vishay,veml6074
- Bounds check for veml6075_it_ms. Hardening against device returning
  unexpected values.

* tag 'iio-fixes-for-7.1b' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/jic23/iio: (23 commits)
  iio: adc: ad_sigma_delta: fix clear_pending_event for registerless devices
  iio: adc: ad_sigma_delta: fix CS held asserted and state leaks
  iio: light: opt3001: fix missing state reset on timeout
  iio: chemical: scd30: Cleanup initializations and fix sign-extension bug
  iio: core: fix uninitialized data in debugfs
  iio: backend: fix uninitialized data in debugfs
  iio: dac: ad3552r-hs: fix uninitialized data ni ad3552r_hs_write_data_source()
  iio: adc: qcom-spmi-iadc: balance enable_irq_wake() on driver unbind
  iio: light: al3320a: read both ALS ADC registers again
  iio: light: al3010: read both ALS ADC registers again
  iio: temperature: tmp006: use devm_iio_trigger_register
  iio: buffer: hw-consumer: free scan_mask on buffer release
  iio: adc: ad7768-1: Select GPIOLIB
  iio: light: veml6030: fix channel type when pushing events
  iio: light: acpi-als: Check ACPI_COMPANION() against NULL
  iio: resolver: ad2s1210: notify trigger and clear state on fault read error
  iio: proximity: vl53l0x: notify trigger and clear IRQ on error paths
  iio: gyro: bmg160: wait full startup time after mode change at probe
  iio: gyro: bmg160: bail out when bandwidth/filter is not in table
  iio: pressure: bmp280: zero-init bmp580 trigger handler buffer
  ...