linux-kernel - [PATCH] pmdomain: imx: Use of_property_present() for non-boolean properties

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Message-ID: <20241104190742.276710-1-robh@kernel.org>
Date: Mon,  4 Nov 2024 13:07:42 -0600
From: "Rob Herring (Arm)" <robh@...nel.org>
To: Ulf Hansson <ulf.hansson@...aro.org>,
	Shawn Guo <shawnguo@...nel.org>,
	Sascha Hauer <s.hauer@...gutronix.de>,
	Pengutronix Kernel Team <kernel@...gutronix.de>,
	Fabio Estevam <festevam@...il.com>
Cc: linux-pm@...r.kernel.org,
	imx@...ts.linux.dev,
	linux-arm-kernel@...ts.infradead.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH] pmdomain: imx: Use of_property_present() for non-boolean properties

The use of of_property_read_bool() for non-boolean properties is
deprecated in favor of of_property_present() when testing for property
presence.

Signed-off-by: Rob Herring (Arm) <robh@...nel.org>
---
 drivers/pmdomain/imx/gpc.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/pmdomain/imx/gpc.c b/drivers/pmdomain/imx/gpc.c
index 80a4dcc77199..fbb4c90b72c4 100644
--- a/drivers/pmdomain/imx/gpc.c
+++ b/drivers/pmdomain/imx/gpc.c
@@ -411,7 +411,7 @@ static int imx_gpc_probe(struct platform_device *pdev)
 	pgc_node = of_get_child_by_name(pdev->dev.of_node, "pgc");
 
 	/* bail out if DT too old and doesn't provide the necessary info */
-	if (!of_property_read_bool(pdev->dev.of_node, "#power-domain-cells") &&
+	if (!of_property_present(pdev->dev.of_node, "#power-domain-cells") &&
 	    !pgc_node)
 		return 0;
 
@@ -511,7 +511,7 @@ static void imx_gpc_remove(struct platform_device *pdev)
 	pgc_node = of_get_child_by_name(pdev->dev.of_node, "pgc");
 
 	/* bail out if DT too old and doesn't provide the necessary info */
-	if (!of_property_read_bool(pdev->dev.of_node, "#power-domain-cells") &&
+	if (!of_property_present(pdev->dev.of_node, "#power-domain-cells") &&
 	    !pgc_node)
 		return;
 
-- 
2.45.2