Commit b7e814de authored by Lucas Stach's avatar Lucas Stach Committed by Mark Brown

ASoC: tlv320aic31xx: suppress error message for EPROBE_DEFER

Both the supplies and reset GPIO might need a probe deferral for the
resource to be available. Don't print a error message in that case, as
it is a normal operating condition.
Signed-off-by: default avatarLucas Stach <l.stach@pengutronix.de>
Acked-by: default avatarAndrew F. Davis <afd@ti.com>
Link: https://lore.kernel.org/r/20190719143637.2018-1-l.stach@pengutronix.deSigned-off-by: default avatarMark Brown <broonie@kernel.org>
parent 96cd3b97
...@@ -1553,7 +1553,8 @@ static int aic31xx_i2c_probe(struct i2c_client *i2c, ...@@ -1553,7 +1553,8 @@ static int aic31xx_i2c_probe(struct i2c_client *i2c,
aic31xx->gpio_reset = devm_gpiod_get_optional(aic31xx->dev, "reset", aic31xx->gpio_reset = devm_gpiod_get_optional(aic31xx->dev, "reset",
GPIOD_OUT_LOW); GPIOD_OUT_LOW);
if (IS_ERR(aic31xx->gpio_reset)) { if (IS_ERR(aic31xx->gpio_reset)) {
dev_err(aic31xx->dev, "not able to acquire gpio\n"); if (PTR_ERR(aic31xx->gpio_reset) != -EPROBE_DEFER)
dev_err(aic31xx->dev, "not able to acquire gpio\n");
return PTR_ERR(aic31xx->gpio_reset); return PTR_ERR(aic31xx->gpio_reset);
} }
...@@ -1564,7 +1565,9 @@ static int aic31xx_i2c_probe(struct i2c_client *i2c, ...@@ -1564,7 +1565,9 @@ static int aic31xx_i2c_probe(struct i2c_client *i2c,
ARRAY_SIZE(aic31xx->supplies), ARRAY_SIZE(aic31xx->supplies),
aic31xx->supplies); aic31xx->supplies);
if (ret) { if (ret) {
dev_err(aic31xx->dev, "Failed to request supplies: %d\n", ret); if (ret != -EPROBE_DEFER)
dev_err(aic31xx->dev,
"Failed to request supplies: %d\n", ret);
return ret; return ret;
} }
......
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