regulator: max8998 - fix memory allocation size for max8998->rdev
We only use max8998->rdev[0] .. max8998->rdev[pdata->num_regulators-1], max8998->rdev[pdata->num_regulators] is not used. Thus fix the memory allocation size. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
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7112b2dfea
Коммит
11fa0d1d20
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@ -549,7 +549,7 @@ static __devinit int max8998_pmic_probe(struct platform_device *pdev)
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if (!max8998)
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return -ENOMEM;
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size = sizeof(struct regulator_dev *) * (pdata->num_regulators + 1);
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size = sizeof(struct regulator_dev *) * pdata->num_regulators;
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max8998->rdev = kzalloc(size, GFP_KERNEL);
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if (!max8998->rdev) {
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kfree(max8998);
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@ -583,7 +583,7 @@ static __devinit int max8998_pmic_probe(struct platform_device *pdev)
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return 0;
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err:
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for (i = 0; i <= max8998->num_regulators; i++)
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for (i = 0; i < max8998->num_regulators; i++)
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if (rdev[i])
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regulator_unregister(rdev[i]);
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@ -599,7 +599,7 @@ static int __devexit max8998_pmic_remove(struct platform_device *pdev)
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struct regulator_dev **rdev = max8998->rdev;
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int i;
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for (i = 0; i <= max8998->num_regulators; i++)
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for (i = 0; i < max8998->num_regulators; i++)
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if (rdev[i])
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regulator_unregister(rdev[i]);
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