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@xxxxxxxxxx>
---
sound/soc/codecs/cs42l51.c | 9 +++------
1 file changed, 3 insertions(+), 6 deletions(-)
diff --git a/sound/soc/codecs/cs42l51.c b/sound/soc/codecs/cs42l51.c
index e88d9ff95cdf..a67cd3ee84e0 100644
--- a/sound/soc/codecs/cs42l51.c
+++ b/sound/soc/codecs/cs42l51.c
@@ -724,12 +724,9 @@ int cs42l51_probe(struct device *dev, struct regmap *regmap)
dev_set_drvdata(dev, cs42l51);
cs42l51->regmap = regmap;
- cs42l51->mclk_handle = devm_clk_get(dev, "MCLK");
- if (IS_ERR(cs42l51->mclk_handle)) {
- if (PTR_ERR(cs42l51->mclk_handle) != -ENOENT)
- return PTR_ERR(cs42l51->mclk_handle);
- cs42l51->mclk_handle = NULL;
- }
+ cs42l51->mclk_handle = devm_clk_get_optional(dev, "MCLK");
+ if (IS_ERR(cs42l51->mclk_handle))
+ return PTR_ERR(cs42l51->mclk_handle);
for (i = 0; i < ARRAY_SIZE(cs42l51->supplies); i++)
cs42l51->supplies[i].supply = cs42l51_supply_names[i];
--
2.34.1
