Fix a few issues from IIO drivers for ROHM components.

I hired couple of gnomes to work for me. :) (Ran AI reviews).
Unsurprizingly some bugs were spotted. Time to try fix mess (mostly) I
have authored.

Bugs were found by AI review but fixes are made by hand. Hence no
AI-tooling tags are added. Please, let me know if one is needed.

Revision history:
v2 => v3:
 - Drop already applied patch (1/4 in v2)
 - patch 1/3: Change integration time getter signature as suggested by
   Jonathan.
 - patch 2/3: Improve unwinding goto label naming
v1 => v2:
 - Drop already applied patches (except the 1/4 which is in testing)
 - all: Fixes tag before SOB
 - patch 2/4: Clarify units for minimum integration time
 - patch 3/4: Fix the unwinding of fifo enable
 - patch 4/4: Fix the broken commit message

---

NOTE: Only _very_ shallow testing is done. All reviewing and testing is
appreciated as usual!

Matti Vaittinen (3):
  iio: light: rohm-bu27034: Fix infinite delay on error
  iio: accel: kionix-kx022a: Prevent memory leak and fix state
  iio: accel: kionix-kx022a: Fix IPOL macro name

 drivers/iio/accel/kionix-kx022a.c | 28 ++++++++++++---
 drivers/iio/accel/kionix-kx022a.h |  2 +-
 drivers/iio/light/rohm-bu27034.c  | 60 ++++++++++++++++++-------------
 3 files changed, 60 insertions(+), 30 deletions(-)


base-commit: 183f05a300eab41e4578337eac59335730dfebf9
-- 
2.55.0