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ASoC: cs53l30: Use the devm_clk_get_optional() helper

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Use devm_clk_get_optional() instead of hand writing it.
This saves some LoC and improves the semantic.

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Link: https://lore.kernel.org/r/3219effee5c7f190530bdb1ef8ec35cb142e3611.1684594433.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Christophe JAILLET 2023-05-20 16:54:06 +02:00 committed by Mark Brown
parent 374628fb66
commit 0b855cbbd7
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
1 changed files with 3 additions and 7 deletions
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10
sound/soc/codecs/cs53l30.c
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@ -990,14 +990,10 @@ static int cs53l30_i2c_probe(struct i2c_client *client)
}
/* Check if MCLK provided */
cs53l30->mclk = devm_clk_get(dev, "mclk");
cs53l30->mclk = devm_clk_get_optional(dev, "mclk");
if (IS_ERR(cs53l30->mclk)) {
if (PTR_ERR(cs53l30->mclk) != -ENOENT) {
ret = PTR_ERR(cs53l30->mclk);
goto error;
}
/* Otherwise mark the mclk pointer to NULL */
cs53l30->mclk = NULL;
ret = PTR_ERR(cs53l30->mclk);
goto error;
}
/* Fetch the MUTE control */