regulator: More explict error reporting for fixed regulator
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
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c6db182822
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c53ad7fe57
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@ -70,12 +70,14 @@ static int regulator_fixed_voltage_probe(struct platform_device *pdev)
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drvdata = kzalloc(sizeof(struct fixed_voltage_data), GFP_KERNEL);
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if (drvdata == NULL) {
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dev_err(&pdev->dev, "Failed to allocate device data\n");
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ret = -ENOMEM;
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goto err;
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}
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drvdata->desc.name = kstrdup(config->supply_name, GFP_KERNEL);
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if (drvdata->desc.name == NULL) {
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dev_err(&pdev->dev, "Failed to allocate supply name\n");
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ret = -ENOMEM;
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goto err;
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}
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@ -90,6 +92,7 @@ static int regulator_fixed_voltage_probe(struct platform_device *pdev)
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config->init_data, drvdata);
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if (IS_ERR(drvdata->dev)) {
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ret = PTR_ERR(drvdata->dev);
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dev_err(&pdev->dev, "Failed to register regulator: %d\n", ret);
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goto err_name;
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}
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