linux-kernel - [PATCH] iio: dac: mcp4725: Use of_property

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Message-ID: <20241104190846.278417-1-robh@kernel.org>
Date: Mon,  4 Nov 2024 13:08:46 -0600
From: "Rob Herring (Arm)" <robh@...nel.org>
To: Jonathan Cameron <jic23@...nel.org>,
	Lars-Peter Clausen <lars@...afoo.de>
Cc: linux-iio@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH] iio: dac: mcp4725: 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/iio/dac/mcp4725.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/iio/dac/mcp4725.c b/drivers/iio/dac/mcp4725.c
index 25bb1c0490af..1337fb02ccf5 100644
--- a/drivers/iio/dac/mcp4725.c
+++ b/drivers/iio/dac/mcp4725.c
@@ -379,7 +379,7 @@ static int mcp4725_probe_dt(struct device *dev,
 			    struct mcp4725_platform_data *pdata)
 {
 	/* check if is the vref-supply defined */
-	pdata->use_vref = device_property_read_bool(dev, "vref-supply");
+	pdata->use_vref = device_property_present(dev, "vref-supply");
 	pdata->vref_buffered =
 		device_property_read_bool(dev, "microchip,vref-buffered");
 
-- 
2.45.2