regulator: mc13892: Convert to devm_kzalloc()
Convert mc13892-regulator driver to use devm_kzalloc(). Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Родитель
cbe10a3674
Коммит
4fef21eaac
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@ -538,7 +538,7 @@ static int __devinit mc13892_regulator_probe(struct platform_device *pdev)
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if (num_regulators <= 0)
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if (num_regulators <= 0)
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return -EINVAL;
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return -EINVAL;
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priv = kzalloc(sizeof(*priv) +
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priv = devm_kzalloc(&pdev->dev, sizeof(*priv) +
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num_regulators * sizeof(priv->regulators[0]),
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num_regulators * sizeof(priv->regulators[0]),
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GFP_KERNEL);
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GFP_KERNEL);
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if (!priv)
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if (!priv)
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@ -615,7 +615,6 @@ err:
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err_free:
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err_free:
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mc13xxx_unlock(mc13892);
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mc13xxx_unlock(mc13892);
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kfree(priv);
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return ret;
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return ret;
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}
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}
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@ -630,7 +629,6 @@ static int __devexit mc13892_regulator_remove(struct platform_device *pdev)
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for (i = 0; i < priv->num_regulators; i++)
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for (i = 0; i < priv->num_regulators; i++)
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regulator_unregister(priv->regulators[i]);
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regulator_unregister(priv->regulators[i]);
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kfree(priv);
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return 0;
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return 0;
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}
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}
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