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ASoC: pcm1789: skip of_device_id table when !CONFIG_OF

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The driver can match by multiple methods.  Its of_device_id table is
referenced via of_match_ptr() so it will be unused for !CONFIG_OF
builds:

  sound/soc/codecs/pcm1789-i2c.c:36:34: warning: ‘pcm1789_of_match’ defined but not used [-Wunused-const-variable=]

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20201125164452.89239-28-krzk@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Krzysztof Kozlowski 2020-11-25 17:44:40 +01:00 committed by Mark Brown
parent fff68ff651
commit 36cbbf009f
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1 changed files with 2 additions and 0 deletions
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sound/soc/codecs/pcm1789-i2c.c
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@ -33,11 +33,13 @@ static int pcm1789_i2c_remove(struct i2c_client *client)
return pcm1789_common_exit(&client->dev);
}
#ifdef CONFIG_OF
static const struct of_device_id pcm1789_of_match[] = {
{ .compatible = "ti,pcm1789", },
{ }
};
MODULE_DEVICE_TABLE(of, pcm1789_of_match);
#endif
static const struct i2c_device_id pcm1789_i2c_ids[] = {
{ "pcm1789", 0 },