Commit 2f0cb475 authored Feb 09, 2023 by Rob Herring

of: Use of_property_present() helper



Use of_property_present() instead of of_get_property/of_find_property()
in places where we just need to test presence of a property.

Reviewed-by: Frank Rowand <frowand.list@gmail.com>
Tested-by: Frank Rowand <frowand.list@gmail.com>
Link: https://lore.kernel.org/all/20230215215547.691573-2-robh@kernel.org/


Signed-off-by: Rob Herring <robh@kernel.org>

parent 9cbad37c

drivers/of/platform.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -528,7 +528,7 @@ static int __init of_platform_default_populate_init(void)
		int ret;

		/* Check if we have a MacOS display without a node spec */
		if (of_get_property(of_chosen, "linux,bootx-noscreen", NULL)) {
		if (of_property_present(of_chosen, "linux,bootx-noscreen")) {
		/*
		* The old code tried to work out which node was the MacOS
		* display based on the address. I'm dropping that since the

drivers/of/property.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1086,7 +1086,7 @@ static struct device_node of_get_compat_node(struct device_node np)
		np = NULL;
		}

		if (of_find_property(np, "compatible", NULL))
		if (of_property_present(np, "compatible"))
		break;

		np = of_get_next_parent(np);