On 03/02/15 20:25, Bjorn Andersson wrote:
> +
> +static int rpm_reg_probe(struct platform_device *pdev)
> +{
> + struct regulator_init_data *initdata;
> + const struct qcom_rpm_reg *template;
> + const struct of_device_id *match;
> + struct regulator_config config = { };
> + struct regulator_dev *rdev;
> + struct qcom_rpm_reg *vreg;
> + const char *key;
> + u32 val;
> + int ret;
> +
> + match = of_match_device(rpm_of_match, &pdev->dev);
> + template = match->data;
> +
> + vreg = devm_kmalloc(&pdev->dev, sizeof(*vreg), GFP_KERNEL);
> + if (!vreg) {
> + dev_err(&pdev->dev, "failed to allocate vreg\n");
We don't need error messages on allocation failures.
> + return -ENOMEM;
> + }
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