We have of_graph_get_next_port(), use it on of_graph_get_next_endpoint().
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx>
---
drivers/of/property.c | 18 ++++--------------
1 file changed, 4 insertions(+), 14 deletions(-)
diff --git a/drivers/of/property.c b/drivers/of/property.c
index 9e670e99dbbb..14ffd199c9b1 100644
--- a/drivers/of/property.c
+++ b/drivers/of/property.c
@@ -690,15 +690,7 @@ struct device_node *of_graph_get_next_endpoint(const struct device_node *parent,
* parent port node.
*/
if (!prev) {
- struct device_node *node;
-
- node = of_get_child_by_name(parent, "ports");
- if (node)
- parent = node;
-
- port = of_get_child_by_name(parent, "port");
- of_node_put(node);
-
+ port = of_graph_get_next_port(parent, NULL);
if (!port) {
pr_err("graph: no port node found in %pOF\n", parent);
return NULL;
@@ -725,11 +717,9 @@ struct device_node *of_graph_get_next_endpoint(const struct device_node *parent,
/* No more endpoints under this port, try the next one. */
prev = NULL;
- do {
- port = of_get_next_child(parent, port);
- if (!port)
- return NULL;
- } while (!of_node_name_eq(port, "port"));
+ port = of_graph_get_next_port(parent, port);
+ if (!port)
+ return NULL;
}
}
EXPORT_SYMBOL(of_graph_get_next_endpoint);
--
2.25.1
