[PATCH] phy: phy-core: use the np present in of_phandle_args to get the PHY

From: Kishon Vijay Abraham I
Date: Thu Oct 30 2014 - 01:25:28 EST


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@xxxxxx>
---
drivers/phy/phy-core.c | 8 +-------
1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/drivers/phy/phy-core.c b/drivers/phy/phy-core.c
index ff5eec5..25913f4 100644
--- a/drivers/phy/phy-core.c
+++ b/drivers/phy/phy-core.c
@@ -420,15 +420,9 @@ struct phy *of_phy_simple_xlate(struct device *dev, struct of_phandle_args
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.node)
continue;
- }

-phy_found:
class_dev_iter_exit(&iter);
return phy;
}
--
1.7.9.5

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