From 197116e2dec8d23888ce76044fe673480afceff0 Mon Sep 17 00:00:00 2001 From: Zhang Zekun Date: Thu, 22 Aug 2024 16:54:29 +0800 Subject: powerpc/powermac/pfunc_base: Use helper function for_each_child_of_node() for_each_child_of_node() can help to iterate through the device_node, and we don't need to do it manually. No functional change with this conversion. Signed-off-by: Zhang Zekun Signed-off-by: Michael Ellerman Link: https://msgid.link/20240822085430.25753-2-zhangzekun11@huawei.com --- arch/powerpc/platforms/powermac/pfunc_base.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch') diff --git a/arch/powerpc/platforms/powermac/pfunc_base.c b/arch/powerpc/platforms/powermac/pfunc_base.c index 085e0ad20eba..8253de737373 100644 --- a/arch/powerpc/platforms/powermac/pfunc_base.c +++ b/arch/powerpc/platforms/powermac/pfunc_base.c @@ -313,7 +313,7 @@ static void __init uninorth_install_pfunc(void) /* * Install handlers for the hwclock child if any */ - for (np = NULL; (np = of_get_next_child(uninorth_node, np)) != NULL;) + for_each_child_of_node(uninorth_node, np) if (of_node_name_eq(np, "hw-clock")) { unin_hwclock = np; break; -- cgit v1.2.3-70-g09d2