[PATCH 07/11] clk: imx: imx27: Simplify with scoped for each OF child loop

[Krzysztof Kozlowski]

Use scoped for-each loop when iterating over device nodes to make code a
bit simpler.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski at oss.qualcomm.com>

---

Depends on first patch.
---
 drivers/clk/imx/clk-imx27.c | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/drivers/clk/imx/clk-imx27.c b/drivers/clk/imx/clk-imx27.c
index 99618ded0939..f2f0d3fe5c52 100644
--- a/drivers/clk/imx/clk-imx27.c
+++ b/drivers/clk/imx/clk-imx27.c
@@ -171,17 +171,14 @@ static void __init _mx27_clocks_init(unsigned long fref)
 
 static void __init mx27_clocks_init_dt(struct device_node *np)
 {
-	struct device_node *refnp;
 	u32 fref = 26000000; /* default */
 
-	for_each_compatible_node(refnp, NULL, "fixed-clock") {
+	for_each_compatible_node_scoped(refnp, NULL, "fixed-clock") {
 		if (!of_device_is_compatible(refnp, "fsl,imx-osc26m"))
 			continue;
 
-		if (!of_property_read_u32(refnp, "clock-frequency", &fref)) {
-			of_node_put(refnp);
+		if (!of_property_read_u32(refnp, "clock-frequency", &fref))
 			break;
-		}
 	}
 
 	ccm = of_iomap(np, 0);

-- 
2.51.0