[alsa-devel] [PATCH 3/3] ASoC: kirkwood-i2s: Use devm_clk_get() for extclk
Mark Brown
broonie at kernel.org
Mon Jul 15 17:42:50 CEST 2013
From: Mark Brown <broonie at linaro.org>
Signed-off-by: Mark Brown <broonie at linaro.org>
---
sound/soc/kirkwood/kirkwood-i2s.c | 11 +++--------
1 file changed, 3 insertions(+), 8 deletions(-)
diff --git a/sound/soc/kirkwood/kirkwood-i2s.c b/sound/soc/kirkwood/kirkwood-i2s.c
index 4c9dad3..44412ea 100644
--- a/sound/soc/kirkwood/kirkwood-i2s.c
+++ b/sound/soc/kirkwood/kirkwood-i2s.c
@@ -498,10 +498,9 @@ static int kirkwood_i2s_dev_probe(struct platform_device *pdev)
if (err < 0)
return err;
- priv->extclk = clk_get(&pdev->dev, "extclk");
+ priv->extclk = devm_clk_get(&pdev->dev, "extclk");
if (!IS_ERR(priv->extclk)) {
if (priv->extclk == priv->clk) {
- clk_put(priv->extclk);
priv->extclk = ERR_PTR(-EINVAL);
} else {
dev_info(&pdev->dev, "found external clock\n");
@@ -529,10 +528,8 @@ static int kirkwood_i2s_dev_probe(struct platform_device *pdev)
return 0;
dev_err(&pdev->dev, "snd_soc_register_component failed\n");
- if (!IS_ERR(priv->extclk)) {
+ if (!IS_ERR(priv->extclk))
clk_disable_unprepare(priv->extclk);
- clk_put(priv->extclk);
- }
clk_disable_unprepare(priv->clk);
return err;
@@ -544,10 +541,8 @@ static int kirkwood_i2s_dev_remove(struct platform_device *pdev)
snd_soc_unregister_component(&pdev->dev);
- if (!IS_ERR(priv->extclk)) {
+ if (!IS_ERR(priv->extclk))
clk_disable_unprepare(priv->extclk);
- clk_put(priv->extclk);
- }
clk_disable_unprepare(priv->clk);
return 0;
--
1.8.3.2
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