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mmc: sdhci-dove: use devm_clk_get()
Use devm_clk_get() rather than clk_get() to make cleanup paths more simple. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Chris Ball <cjb@laptop.org>
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parent
a4071fbbb9
commit
7430e77e64
1 changed files with 4 additions and 7 deletions
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@ -92,7 +92,7 @@ static int __devinit sdhci_dove_probe(struct platform_device *pdev)
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return -ENOMEM;
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}
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priv->clk = clk_get(&pdev->dev, NULL);
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priv->clk = devm_clk_get(&pdev->dev, NULL);
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if (!IS_ERR(priv->clk))
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clk_prepare_enable(priv->clk);
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@ -107,10 +107,8 @@ static int __devinit sdhci_dove_probe(struct platform_device *pdev)
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return 0;
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sdhci_dove_register_fail:
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if (!IS_ERR(priv->clk)) {
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if (!IS_ERR(priv->clk))
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clk_disable_unprepare(priv->clk);
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clk_put(priv->clk);
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}
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return ret;
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}
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@ -122,10 +120,9 @@ static int __devexit sdhci_dove_remove(struct platform_device *pdev)
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sdhci_pltfm_unregister(pdev);
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if (!IS_ERR(priv->clk)) {
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if (!IS_ERR(priv->clk))
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clk_disable_unprepare(priv->clk);
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clk_put(priv->clk);
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}
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return 0;
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}
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