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ASoC: tas2562: skip of_device_id table when !CONFIG_OF 

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/tas2562.c:805:34: warning: ‘tas2562_of_match’ defined but not used [-Wunused-const-variable=]

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20201125164452.89239-31-krzk@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Krzysztof Kozlowski 2020-11-25 17:44:43 +01:00 committed by Mark Brown
parent c7bfb25333
commit 68591e8aa1
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1 changed files with 2 additions and 0 deletions
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sound/soc/codecs/tas2562.c
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@ -802,6 +802,7 @@ static const struct i2c_device_id tas2562_id[] = {
}; };
MODULE_DEVICE_TABLE(i2c, tas2562_id); MODULE_DEVICE_TABLE(i2c, tas2562_id);
#ifdef CONFIG_OF
static const struct of_device_id tas2562_of_match[] = { static const struct of_device_id tas2562_of_match[] = {
{ .compatible = "ti,tas2562", }, { .compatible = "ti,tas2562", },
{ .compatible = "ti,tas2563", }, { .compatible = "ti,tas2563", },
@ -810,6 +811,7 @@ static const struct of_device_id tas2562_of_match[] = {
{ }, { },
}; };
MODULE_DEVICE_TABLE(of, tas2562_of_match); MODULE_DEVICE_TABLE(of, tas2562_of_match);
#endif
static struct i2c_driver tas2562_i2c_driver = { static struct i2c_driver tas2562_i2c_driver = {
.driver = { .driver = {