linux-kernel - [PATCH 2/2] of: Use of_property

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Message-Id: <20230215215547.691573-2-robh@kernel.org>
Date:   Wed, 15 Feb 2023 15:55:47 -0600
From:   Rob Herring <robh@...nel.org>
To:     Frank Rowand <frowand.list@...il.com>
Cc:     devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH 2/2] 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.

Signed-off-by: Rob Herring <robh@...nel.org>
---
 drivers/of/platform.c | 2 +-
 drivers/of/property.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/of/platform.c b/drivers/of/platform.c
index b3878a98d27f..284379e67649 100644
--- a/drivers/of/platform.c
+++ b/drivers/of/platform.c
@@ -529,7 +529,7 @@ 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
diff --git a/drivers/of/property.c b/drivers/of/property.c
index 134cfc980b70..ff71d2ac26cb 100644
--- a/drivers/of/property.c
+++ b/drivers/of/property.c
@@ -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);
-- 
2.39.1