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ASoC: rt5682-i2c: Use devm_clk_get_optional for optional clock 

The mclk clock is optional, but it's currently using devm_clk_get:
simplify the handling by using devm_clk_get_optional instead.

Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20211026081030.422481-1-angelogioacchino.delregno@collabora.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
AngeloGioacchino Del Regno 2021-10-26 10:10:30 +02:00 committed by Mark Brown
parent 63ff4c50ac
commit 709d297503
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GPG Key ID: 24D68B725D5487D0
1 changed files with 3 additions and 8 deletions
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11
sound/soc/codecs/rt5682-i2c.c
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@ -280,14 +280,9 @@ static int rt5682_i2c_probe(struct i2c_client *i2c,
#ifdef CONFIG_COMMON_CLK
/* Check if MCLK provided */
rt5682->mclk = devm_clk_get(&i2c->dev, "mclk");
if (IS_ERR(rt5682->mclk)) {
if (PTR_ERR(rt5682->mclk) != -ENOENT) {
ret = PTR_ERR(rt5682->mclk);
return ret;
}
rt5682->mclk = NULL;
}
rt5682->mclk = devm_clk_get_optional(&i2c->dev, "mclk");
if (IS_ERR(rt5682->mclk))
return PTR_ERR(rt5682->mclk);
/* Register CCF DAI clock control */
ret = rt5682_register_dai_clks(rt5682);