phy: phy-core: use the np present in of_phandle_args to get the PHY
Instead of using the node pointer of the PHY provider and then scanning its
child nodes to get a reference to the PHY, directly use the node pointer
present in of_phandle_args to get a reference to the PHY.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
diff --git a/drivers/phy/phy-core.c b/drivers/phy/phy-core.c
index ff5eec5..1606ce9 100644
--- a/drivers/phy/phy-core.c
+++ b/drivers/phy/phy-core.c
@@ -414,21 +414,13 @@
{
struct phy *phy;
struct class_dev_iter iter;
- struct device_node *node = dev->of_node;
- struct device_node *child;
class_dev_iter_init(&iter, phy_class, NULL, NULL);
while ((dev = class_dev_iter_next(&iter))) {
phy = to_phy(dev);
- if (node != phy->dev.of_node) {
- for_each_child_of_node(node, child) {
- if (child == phy->dev.of_node)
- goto phy_found;
- }
+ if (args->np != phy->dev.of_node)
continue;
- }
-phy_found:
class_dev_iter_exit(&iter);
return phy;
}