iio: light: cm3323: use dev_err_probe() in probe path

Replace dev_err() calls with dev_err_probe() in cm3323_init() and
cm3323_probe(). cm3323_init() is called by cm3323_probe(),  so using
dev_err_probe() ensures that deferred probing is handled
correctly and simplifies error paths.

Remove the redundant error message in cm3323_probe().

Tested on a Raspberry Pi 3B using i2c-stub. The driver probes
successfully and successfully read integration_time after this change.

Reviewed-by: Andy Shevchenko <andy@kernel.org>
Suggested-by: Andy Shevchenko <andy@kernel.org>
Signed-off-by: Aldo Conte <aldocontelk@gmail.com>
Signed-off-by: Jonathan Cameron <jonathan.cameron@oss.qualcomm.com>

0 files changed, 0 insertions, 0 deletions