Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
}
/* count the number of regulators to be supported in pmic */
}
/* count the number of regulators to be supported in pmic */
- pdata->num_regulators = 0;
- for_each_child_of_node(regulators_np, reg_np)
- pdata->num_regulators++;
+ pdata->num_regulators = of_get_child_count(regulators_np);
rdata = devm_kzalloc(&pdev->dev, sizeof(*rdata) *
pdata->num_regulators, GFP_KERNEL);
rdata = devm_kzalloc(&pdev->dev, sizeof(*rdata) *
pdata->num_regulators, GFP_KERNEL);