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>

1 files changed, 1 insertions, 9 deletions

diff --git a/drivers/phy/phy-core.c b/drivers/phy/phy-core.c
index ff5eec5af817..1606ce9805d0 100644
--- a/drivers/phy/phy-core.c
+++ b/drivers/phy/phy-core.c
@@ -414,21 +414,13 @@ struct phy *of_phy_simple_xlate(struct device *dev, struct of_phandle_args
 {
         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;
         }