regulator: mcp16502: Convert to dev_err_probe() in mcp16502_probe()

The mcp16502_probe() currently uses dev_err() for logging errors.
However, functions like devm_regmap_init_i2c, devm_gpiod_get_optional
and devm_regulator_register can return -EPROBE_DEFER. Using dev_err()
in these situations can cause unnecessary error spam in dmesg.
As a result, convert to dev_err_probe(). It also simplifies the print
and return operations into single statement. The 'ret' variable is no
longer required and has been removed.
Originally detected by Coccinelle with this warning "Consider using
%pe to print PTR_ERR()"
Compile-tested only.

Signed-off-by: Ninad Naik <ninadnaik07@gmail.com>
Link: https://patch.msgid.link/20260714192228.1639768-1-ninadnaik07@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>

0 files changed, 0 insertions, 0 deletions