Merge tag 'iio-fixes-for-5.16b' of https://git.kernel.org/pub/scm/linux/kernel/git...

Jonathan writes:

2nd set of IIO fixes for 5.16

Note 1st set were before the merge window.

Biggest set in here fix what happens when things go wrong in
the interrupt handlers for an IIO trigger.

Otherwise normal mix of recent and ancient bugs.

trigger core
 - Fix reference counting bug that was preventing the iio_trig
   structures from being released.
adxrs290
 - Correctly sign extend the rate and temperature data.
at91-sama5d2
 - Fix sign extension from the wrong bit and use the scan_type
   values to avoid it being open coded in two places (which were
   out of sync)
axp20x_adc
 - Fix current reporting bit depth.
dln2-adc
 - Fix a lock ordering issue and lockdep complaint that results.
 - Add error handling for failure to register the trigger.
imx8qxp
 - Wrong config dependency
kxcjk-1013
 - Potential leak due to wrong guard on cleanup.
ltr501, kxsd9, stk3310, itg3200, ad7768
 - Don't return error codes from interrupt handler and call
   iio_trigger_notify_done() on all paths to avoid leaving
   trigger disabled on an intermittent fault.
mma8452
 - Fix missing iio_trigger_get() that could lead to use after free.
stm32
 - Fix a current leak.
 - Avoid null pointer derefence on defer_probe error due to wrong
   struct device being passed.
stm32-timer
 - Drop space in MODULE_ALIAS.

* tag 'iio-fixes-for-5.16b' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio:
  iio: trigger: stm32-timer: fix MODULE_ALIAS
  iio: adc: stm32: fix null pointer on defer_probe error
  iio: at91-sama5d2: Fix incorrect sign extension
  iio: adc: axp20x_adc: fix charging current reporting on AXP22x
  iio: gyro: adxrs290: fix data signedness
  iio: ad7768-1: Call iio_trigger_notify_done() on error
  iio: itg3200: Call iio_trigger_notify_done() on error
  iio: imx8qxp-adc: fix dependency to the intended ARCH_MXC config
  iio: dln2: Check return value of devm_iio_trigger_register()
  iio: trigger: Fix reference counting
  iio: dln2-adc: Fix lockdep complaint
  iio: adc: stm32: fix a current leak by resetting pcsel before disabling vdda
  iio: mma8452: Fix trigger reference couting
  iio: stk3310: Don't return error code in interrupt handler
  iio: kxsd9: Don't return error code in trigger handler
  iio: ltr501: Don't return error code in trigger handler
  iio: accel: kxcjk-1013: Fix possible memory leak in probe and remove