Commit 9572933b authored by Krzysztof Kozlowski's avatar Krzysztof Kozlowski Committed by Rob Herring (Arm)
Browse files

powerpc/wii: Simplify with scoped for each OF child loop 



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

Reviewed-by: default avatarJonathan Cameron <jonathan.cameron@huawei.com>
Signed-off-by: default avatarKrzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Reviewed-by: default avatarChristophe Leroy (CS GROUP) <chleroy@kernel.org>
Link: https://patch.msgid.link/20260109-of-for-each-compatible-scoped-v3-5-c22fa2c0749a@oss.qualcomm.com


Signed-off-by: default avatarRob Herring (Arm) <robh@kernel.org>
parent e0af1408

arch/powerpc/platforms/embedded6xx/hlwd-pic.c

+1 −3
Original line number Diff line number Diff line
@@ -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;

		}

	}