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Signed-off-by: Kuninori Morimoto --- drivers/of/property.c | 18 +++++------------- 1 file changed, 5 insertions(+), 13 deletions(-) diff --git a/drivers/of/property.c b/drivers/of/property.c index bf15bed69e6a..7c1a8f36e314 100644 --- a/drivers/of/property.c +++ b/drivers/of/property.c @@ -717,13 +717,7 @@ struct device_node *of_graph_get_next_endpoint(const struct device_node *parent, * parent port node. */ if (!prev) { - struct device_node *node __free(device_node) = - of_get_child_by_name(parent, "ports"); - - if (node) - parent = node; - - port = of_get_child_by_name(parent, "port"); + port = of_graph_get_next_port(parent, NULL); if (!port) { pr_debug("graph: no port node found in %pOF\n", parent); return NULL; @@ -741,7 +735,7 @@ struct device_node *of_graph_get_next_endpoint(const struct device_node *parent, * getting the next child. If the previous endpoint is NULL this * will return the first child. */ - endpoint = of_get_next_child(port, prev); + endpoint = of_graph_get_next_port_endpoint(port, prev); if (endpoint) { of_node_put(port); return endpoint; @@ -750,11 +744,9 @@ 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);