[PATCH v2 0/6] iio: adc: ti-ads1015: modernize resource management

This series modernizes the ti-ads1015 by transitioning it
to a fully devm_ architecture.

By moving resource allocation, device registration, and runtime power
management to the devm_ infrastructure, the teardown sequence is now
guaranteed to execute safely in the reverse order of initialization.
This allows for the complete removal of the ads1015_remove() function,
eliminating boilerplate code and reducing the risk of future resource
leaks.

Additionally, housekeeping patches are included to ensure header
includes remain alphabetically sorted, dev_err_probe() is used
consistently, and PM macros are updated to modern standards.

Changes in v2:
- Split the monolithic v1 patch into a 6-patch series to isolate
  housekeeping, bug fixes, and API modernizations for easier review
  and backporting.
- Patch 1: Added to modernize PM ops and remove #ifdef CONFIG_PM.
- Patch 2: Added to fix a pre-existing PM leak on probe failure
  identified by Jonathan Cameron.
- Patch 3: Extracted header sorting into a prerequisite patch.
- Patch 4 & 5: Extracted the introduction of the local 'dev' pointer
  and dev_err_probe() conversions, suggested by Jonathan Cameron.
- Patch 6: Now contains only the devm_ conversions and the removal
  of ads1015_remove().

Archit Anant (6):
  iio: adc: ti-ads1015: use DEFINE_RUNTIME_DEV_PM_OPS()
  iio: adc: ti-ads1015: fix PM leak on probe failure
  iio: adc: ti-ads1015: sort headers alphabetically
  iio: adc: ti-ads1015: use local device pointer in probe
  iio: adc: ti-ads1015: use dev_err_probe() for error handling
  iio: adc: ti-ads1015: convert to fully managed resources

 drivers/iio/adc/ti-ads1015.c | 114 +++++++++++++++--------------------
 1 file changed, 50 insertions(+), 64 deletions(-)

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2.39.5