[PATCH v2 0/4] iio: frequency: use dev_err_probe for admv4420 and ad9523

[Antoniu Miclaus <antoniu.miclaus@analog.com>]

Use dev_err_probe() instead of dev_err() in the probe paths of the
admv4420 and ad9523 frequency drivers.

Each driver update is split into two patches:
 - First patch introduces a local struct device variable in the probe
   function and replaces &spi->dev references in non-error paths.
 - Second patch converts dev_err() calls to dev_err_probe() in the
   probe path.

No lines are edited twice across patch pairs.

Changes in v2:
  - Fix vco_freq_hz format specifier from %lld to %llu (patch 2)
  - Split pdata declaration and assignment in ad9523_probe() (patch 3)
  - Leave dev_err(&spi->dev, ...) untouched in patch 3, let patch 4
    handle the full dev_err_probe(dev, ...) conversion

Antoniu Miclaus (4):
  iio: frequency: admv4420: add dev variable
  iio: frequency: admv4420: use dev_err_probe
  iio: frequency: ad9523: add dev variable
  iio: frequency: ad9523: use dev_err_probe

 drivers/iio/frequency/ad9523.c   | 22 ++++++++++----------
 drivers/iio/frequency/admv4420.c | 35 +++++++++++++++-----------------
 2 files changed, 27 insertions(+), 30 deletions(-)

-- 
2.43.0