Messages in this thread Patch in this message | | | From | Krzysztof Kozlowski <> | Subject | [PATCH 2/2] clk: s2mps11: Use of_get_child_by_name | Date | Fri, 21 Mar 2014 13:39:20 +0100 |
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of_find_node_by_name() walks over all nodes and can thus walk outside of the parent node. Use of_get_child_by_name() instead.
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> --- drivers/clk/clk-s2mps11.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/clk/clk-s2mps11.c b/drivers/clk/clk-s2mps11.c index 27c83e45eaed..6de6a970c086 100644 --- a/drivers/clk/clk-s2mps11.c +++ b/drivers/clk/clk-s2mps11.c @@ -132,7 +132,7 @@ static struct device_node *s2mps11_clk_parse_dt(struct platform_device *pdev) if (!iodev->dev->of_node) return ERR_PTR(-EINVAL); - clk_np = of_find_node_by_name(iodev->dev->of_node, "clocks"); + clk_np = of_get_child_by_name(iodev->dev->of_node, "clocks"); if (!clk_np) { dev_err(&pdev->dev, "could not find clock sub-node\n"); return ERR_PTR(-EINVAL); -- 1.7.9.5
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