regulator: mp8859: Mark OF related data as maybe unused

The driver can be compile tested with !CONFIG_OF making certain data
unused:

  drivers/regulator/mp8859.c:132:34: error: ‘mp8859_dt_id’ defined but not used [-Werror=unused-const-variable=]

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230310214553.275450-3-krzysztof.kozlowski@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Krzysztof Kozlowski 2023-03-10 22:45:47 +01:00 committed by Mark Brown
parent 4a58508656
commit 334e6b85a3
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@ -129,7 +129,7 @@ static int mp8859_i2c_probe(struct i2c_client *i2c)
return 0;
}
static const struct of_device_id mp8859_dt_id[] = {
static const struct of_device_id mp8859_dt_id[] __maybe_unused = {
{.compatible = "mps,mp8859"},
{},
};