regulator: max77686: Fix using wrong dev argument at various places
[~shefty/rdma-dev.git] / drivers / regulator / max77686.c
index b85040caaea318b13154927bc1beb0e13aef6ad4..cca18a3c0294173293ec0bd6c26b41fbb2b6bb10 100644 (file)
@@ -379,9 +379,10 @@ static struct regulator_desc regulators[] = {
 };
 
 #ifdef CONFIG_OF
-static int max77686_pmic_dt_parse_pdata(struct max77686_dev *iodev,
+static int max77686_pmic_dt_parse_pdata(struct platform_device *pdev,
                                        struct max77686_platform_data *pdata)
 {
+       struct max77686_dev *iodev = dev_get_drvdata(pdev->dev.parent);
        struct device_node *pmic_np, *regulators_np;
        struct max77686_regulator_data *rdata;
        struct of_regulator_match rmatch;
@@ -390,15 +391,15 @@ static int max77686_pmic_dt_parse_pdata(struct max77686_dev *iodev,
        pmic_np = iodev->dev->of_node;
        regulators_np = of_find_node_by_name(pmic_np, "voltage-regulators");
        if (!regulators_np) {
-               dev_err(iodev->dev, "could not find regulators sub-node\n");
+               dev_err(&pdev->dev, "could not find regulators sub-node\n");
                return -EINVAL;
        }
 
        pdata->num_regulators = ARRAY_SIZE(regulators);
-       rdata = devm_kzalloc(iodev->dev, sizeof(*rdata) *
+       rdata = devm_kzalloc(&pdev->dev, sizeof(*rdata) *
                             pdata->num_regulators, GFP_KERNEL);
        if (!rdata) {
-               dev_err(iodev->dev,
+               dev_err(&pdev->dev,
                        "could not allocate memory for regulator data\n");
                return -ENOMEM;
        }
@@ -407,7 +408,7 @@ static int max77686_pmic_dt_parse_pdata(struct max77686_dev *iodev,
                rmatch.name = regulators[i].name;
                rmatch.init_data = NULL;
                rmatch.of_node = NULL;
-               of_regulator_match(iodev->dev, regulators_np, &rmatch, 1);
+               of_regulator_match(&pdev->dev, regulators_np, &rmatch, 1);
                rdata[i].initdata = rmatch.init_data;
                rdata[i].of_node = rmatch.of_node;
        }
@@ -417,7 +418,7 @@ static int max77686_pmic_dt_parse_pdata(struct max77686_dev *iodev,
        return 0;
 }
 #else
-static int max77686_pmic_dt_parse_pdata(struct max77686_dev *iodev,
+static int max77686_pmic_dt_parse_pdata(struct platform_device *pdev,
                                        struct max77686_platform_data *pdata)
 {
        return 0;
@@ -440,7 +441,7 @@ static int max77686_pmic_probe(struct platform_device *pdev)
        }
 
        if (iodev->dev->of_node) {
-               ret = max77686_pmic_dt_parse_pdata(iodev, pdata);
+               ret = max77686_pmic_dt_parse_pdata(pdev, pdata);
                if (ret)
                        return ret;
        }