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[media] v4l: of: Use of_get_child_by_name()

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Replace a manual loop through child nodes with a call to
of_get_child_by_name().

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
This commit is contained in:
Laurent Pinchart 2013-07-02 23:04:25 -03:00 committed by Mauro Carvalho Chehab
parent 8023ed09cb
commit 91f9241fd3
1 changed files with 2 additions and 6 deletions
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8
drivers/media/v4l2-core/v4l2-of.c
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@ -173,12 +173,8 @@ struct device_node *v4l2_of_get_next_endpoint(const struct device_node *parent,
if (node) if (node)
parent = node; parent = node;
for_each_child_of_node(parent, node) { port = of_get_child_by_name(parent, "port");
if (!of_node_cmp(node->name, "port")) {
port = node;
break;
}
}
if (port) { if (port) {
/* Found a port, get an endpoint. */ /* Found a port, get an endpoint. */
endpoint = of_get_next_child(port, NULL); endpoint = of_get_next_child(port, NULL);