[PATCH 05/11] powerpc/wii: 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 the first patch.
---
 arch/powerpc/platforms/embedded6xx/hlwd-pic.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/arch/powerpc/platforms/embedded6xx/hlwd-pic.c b/arch/powerpc/platforms/embedded6xx/hlwd-pic.c
index b57e87b0b3ce..1522a8bece29 100644
--- a/arch/powerpc/platforms/embedded6xx/hlwd-pic.c
+++ b/arch/powerpc/platforms/embedded6xx/hlwd-pic.c
@@ -201,11 +201,10 @@ unsigned int hlwd_pic_get_irq(void)
 void __init hlwd_pic_probe(void)
 {
 	struct irq_domain *host;
-	struct device_node *np;
 	const u32 *interrupts;
 	int cascade_virq;
 
-	for_each_compatible_node(np, NULL, "nintendo,hollywood-pic") {
+	for_each_compatible_node_scoped(np, NULL, "nintendo,hollywood-pic") {
 		interrupts = of_get_property(np, "interrupts", NULL);
 		if (interrupts) {
 			host = hlwd_pic_init(np);
@@ -215,7 +214,6 @@ void __init hlwd_pic_probe(void)
 			irq_set_chained_handler(cascade_virq,
 						hlwd_pic_irq_cascade);
 			hlwd_irq_host = host;
-			of_node_put(np);
 			break;
 		}
 	}

-- 
2.51.0