@@ -48,7 +48,6 @@ struct exynos_ehci_hcd {
static int exynos_ehci_get_phy(struct device *dev,
struct exynos_ehci_hcd *exynos_ehci)
{
- struct device_node *child;
struct phy *phy;
int phy_number, num_phys;
int ret;
@@ -66,26 +65,22 @@ static int exynos_ehci_get_phy(struct device *dev,
return 0;
/* Get PHYs using legacy bindings */
- for_each_available_child_of_node(dev->of_node, child) {
+ for_each_available_child_of_node_scoped(dev->of_node, child) {
ret = of_property_read_u32(child, "reg", &phy_number);
if (ret) {
dev_err(dev, "Failed to parse device tree\n");
- of_node_put(child);
return ret;
}
if (phy_number >= PHY_NUMBER) {
dev_err(dev, "Invalid number of PHYs\n");
- of_node_put(child);
return -EINVAL;
}
phy = devm_of_phy_optional_get(dev, child, NULL);
exynos_ehci->phy[phy_number] = phy;
- if (IS_ERR(phy)) {
- of_node_put(child);
+ if (IS_ERR(phy))
return PTR_ERR(phy);
- }
}
exynos_ehci->legacy_phy = true;