regulator: ltc3589: Fix W=1 build warning when CONFIG_OF=n

Fix below warning when CONFIG_OF=n:

drivers/regulator/ltc3589.c:460:34: warning: ‘ltc3589_of_match’ defined but not used [-Wunused-const-variable=]
  460 | static const struct of_device_id ltc3589_of_match[] = {
      |                                  ^~~~~~~~~~~~~~~~

Signed-off-by: Jisheng Zhang <Jisheng.Zhang@synaptics.com>
Link: https://lore.kernel.org/r/20200821111449.7cf580f2@xhacker.debian
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Jisheng Zhang 2020-08-21 11:14:49 +08:00 committed by Mark Brown
parent 0f03725500
commit 8ece31564f
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@ -457,7 +457,7 @@ static const struct i2c_device_id ltc3589_i2c_id[] = {
};
MODULE_DEVICE_TABLE(i2c, ltc3589_i2c_id);
static const struct of_device_id ltc3589_of_match[] = {
static const struct of_device_id __maybe_unused ltc3589_of_match[] = {
{
.compatible = "lltc,ltc3589",
.data = (void *)LTC3589,