[PATCH v4 0/2] iio: gyro: mpu3050: fix pm_runtime error handling

[Antoniu Miclaus]

Fix pm_runtime error handling across the mpu3050 driver. The existing
code uses pm_runtime_get_sync() without checking return values, allowing
operations to proceed even when the device fails to resume.

Replace pm_runtime_get_sync() with pm_runtime_resume_and_get() and
propagate errors appropriately. Unlike pm_runtime_get_sync(), the usage
count is not incremented on error.

Changes in v4:
- Reword commit messages to correctly attribute the unchecked return
  value to the caller rather than pm_runtime_get_sync() itself
- Simplify preenable by collapsing the trailing return statements

Antoniu Miclaus (2):
  iio: gyro: mpu3050-i2c: fix pm_runtime error handling
  iio: gyro: mpu3050-core: fix pm_runtime error handling

 drivers/iio/gyro/mpu3050-core.c | 18 +++++++++++++-----
 drivers/iio/gyro/mpu3050-i2c.c  |  3 +--
 2 files changed, 14 insertions(+), 7 deletions(-)

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2.43.0