Commit ea178d14 authored by Peter Ujfalusi's avatar Peter Ujfalusi Committed by Mark Brown

ASoC: tas2552: Make the enable-gpio really optional

Do not fail the probe if the enable-gpio is not specifiedbut handle
deferred probe case.
Signed-off-by: default avatarPeter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent b787f68c
...@@ -486,8 +486,12 @@ static int tas2552_probe(struct i2c_client *client, ...@@ -486,8 +486,12 @@ static int tas2552_probe(struct i2c_client *client,
return -ENOMEM; return -ENOMEM;
data->enable_gpio = devm_gpiod_get(dev, "enable", GPIOD_OUT_LOW); data->enable_gpio = devm_gpiod_get(dev, "enable", GPIOD_OUT_LOW);
if (IS_ERR(data->enable_gpio)) if (IS_ERR(data->enable_gpio)) {
return PTR_ERR(data->enable_gpio); if (PTR_ERR(data->enable_gpio) == -EPROBE_DEFER)
return -EPROBE_DEFER;
data->enable_gpio = NULL;;
}
data->tas2552_client = client; data->tas2552_client = client;
data->regmap = devm_regmap_init_i2c(client, &tas2552_regmap_config); data->regmap = devm_regmap_init_i2c(client, &tas2552_regmap_config);
......
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