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| author | Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2023-05-20 16:48:19 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2023-05-22 11:18:51 +0100 |
| commit | ef44ba21995e80e19e7056593067cb4bfaad0bde (patch) | |
| tree | 17a7ddd52f9411976bfc39474b7a68824be517e6 /sound | |
| parent | 83b3432fc5b7128f9904a13b5d5c539c68b57447 (diff) | |
| download | linux-stable-ef44ba21995e80e19e7056593067cb4bfaad0bde.tar.gz linux-stable-ef44ba21995e80e19e7056593067cb4bfaad0bde.tar.bz2 linux-stable-ef44ba21995e80e19e7056593067cb4bfaad0bde.zip | |
ASoC: adau1761: Use the devm_clk_get_optional() helper
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/ab0fe7e7ecf965df84b9516ba65428af9b3805c1.1684594081.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/codecs/adau17x1.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/sound/soc/codecs/adau17x1.c b/sound/soc/codecs/adau17x1.c index 634d4dbca5ec..f2932713b4de 100644 --- a/sound/soc/codecs/adau17x1.c +++ b/sound/soc/codecs/adau17x1.c @@ -1059,13 +1059,12 @@ int adau17x1_probe(struct device *dev, struct regmap *regmap, if (!adau) return -ENOMEM; - adau->mclk = devm_clk_get(dev, "mclk"); - if (IS_ERR(adau->mclk)) { - if (PTR_ERR(adau->mclk) != -ENOENT) - return PTR_ERR(adau->mclk); - /* Clock is optional (for the driver) */ - adau->mclk = NULL; - } else if (adau->mclk) { + /* Clock is optional (for the driver) */ + adau->mclk = devm_clk_get_optional(dev, "mclk"); + if (IS_ERR(adau->mclk)) + return PTR_ERR(adau->mclk); + + if (adau->mclk) { adau->clk_src = ADAU17X1_CLK_SRC_PLL_AUTO; /* |