linux-kernel - [PATCH] hwmon: ltc4245: Use of_property_read

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Message-Id: <20230310144707.1542525-1-robh@kernel.org>
Date:   Fri, 10 Mar 2023 08:47:07 -0600
From:   Rob Herring <robh@...nel.org>
To:     Jean Delvare <jdelvare@...e.com>,
        Guenter Roeck <linux@...ck-us.net>
Cc:     devicetree@...r.kernel.org, linux-hwmon@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH] hwmon: ltc4245: Use of_property_read_bool() for boolean properties

It is preferred to use typed property access functions (i.e.
of_property_read_<type> functions) rather than low-level
of_get_property/of_find_property functions for reading properties.
Convert reading boolean properties to to of_property_read_bool().

Signed-off-by: Rob Herring <robh@...nel.org>
---
 drivers/hwmon/ltc4245.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/hwmon/ltc4245.c b/drivers/hwmon/ltc4245.c
index 5088d28b3a7c..57cbaf3b39fa 100644
--- a/drivers/hwmon/ltc4245.c
+++ b/drivers/hwmon/ltc4245.c
@@ -434,7 +434,7 @@ static bool ltc4245_use_extra_gpios(struct i2c_client *client)
 		return pdata->use_extra_gpios;
 
 	/* fallback on OF */
-	if (of_find_property(np, "ltc4245,use-extra-gpios", NULL))
+	if (of_property_read_bool(np, "ltc4245,use-extra-gpios"))
 		return true;
 
 	return false;
-- 
2.39.2