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ASoC: tlv320adcx140: Fix accessing uninitialized adcx140->dev 

In adcx140_i2c_probe, adcx140->dev is accessed before its
initialization. This commit fixes this bug.

Fixes: 689c7655b5 ("ASoC: tlv320adcx140: Add the tlv320adcx140 codec driver family")
Acked-by: Dan Murphy <dmurphy@ti.com>
Signed-off-by: Camel Guo <camel.guo@axis.com>
Link: https://lore.kernel.org/r/20200901135736.32036-1-camel.guo@axis.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Camel Guo 2020-09-01 15:57:35 +02:00 committed by Mark Brown
parent f5a2cda4f1
commit 2569231d71
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
1 changed files with 3 additions and 1 deletions
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4
sound/soc/codecs/tlv320adcx140.c
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@ -980,6 +980,8 @@ static int adcx140_i2c_probe(struct i2c_client *i2c,
if (!adcx140)
return -ENOMEM;
adcx140->dev = &i2c->dev;
adcx140->gpio_reset = devm_gpiod_get_optional(adcx140->dev,
"reset", GPIOD_OUT_LOW);
if (IS_ERR(adcx140->gpio_reset))
@ -1007,7 +1009,7 @@ static int adcx140_i2c_probe(struct i2c_client *i2c,
ret);
return ret;
}
adcx140->dev = &i2c->dev;
i2c_set_clientdata(i2c, adcx140);
return devm_snd_soc_register_component(&i2c->dev,