linux-kernel - [PATCH v2 16/30] gpio: nomadik: replace of_property_read_*() by device_property_read

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Date: Wed, 28 Feb 2024 12:28:14 +0100
From: Théo Lebrun <theo.lebrun@...tlin.com>
To: Linus Walleij <linus.walleij@...aro.org>, 
 Bartosz Golaszewski <brgl@...ev.pl>, Rob Herring <robh+dt@...nel.org>, 
 Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>, 
 Conor Dooley <conor+dt@...nel.org>, Philipp Zabel <p.zabel@...gutronix.de>, 
 Thomas Bogendoerfer <tsbogend@...ha.franken.de>
Cc: linux-gpio@...r.kernel.org, devicetree@...r.kernel.org, 
 linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org, 
 linux-mips@...r.kernel.org, Gregory CLEMENT <gregory.clement@...tlin.com>, 
 Vladimir Kondratiev <vladimir.kondratiev@...ileye.com>, 
 Thomas Petazzoni <thomas.petazzoni@...tlin.com>, 
 Tawfik Bayouk <tawfik.bayouk@...ileye.com>, 
 Théo Lebrun <theo.lebrun@...tlin.com>
Subject: [PATCH v2 16/30] gpio: nomadik: replace of_property_read_*() by
 device_property_read_*()

Avoid OF APIs in the GPIO subsystem. Here, replace
of_property_read_{u32,bool}() call by device_property_read_{u32,bool}().

Signed-off-by: Théo Lebrun <theo.lebrun@...tlin.com>
---
 drivers/gpio/gpio-nomadik.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpio/gpio-nomadik.c b/drivers/gpio/gpio-nomadik.c
index f3ef3b4d08eb..bba183c0b597 100644
--- a/drivers/gpio/gpio-nomadik.c
+++ b/drivers/gpio/gpio-nomadik.c
@@ -497,7 +497,7 @@ struct nmk_gpio_chip *nmk_gpio_populate_chip(struct device_node *np,
 	}
 	gpio_pdev = to_platform_device(gpio_dev);
 
-	if (of_property_read_u32(np, "gpio-bank", &id)) {
+	if (device_property_read_u32(gpio_dev, "gpio-bank", &id)) {
 		dev_err(&pdev->dev, "populate: gpio-bank property not found\n");
 		platform_device_put(gpio_pdev);
 		return ERR_PTR(-EINVAL);
@@ -587,7 +587,7 @@ static int nmk_gpio_probe(struct platform_device *dev)
 	}
 
 	supports_sleepmode =
-		of_property_read_bool(np, "st,supports-sleepmode");
+		device_property_read_bool(dev, "st,supports-sleepmode");
 
 	/* Correct platform device ID */
 	dev->id = nmk_chip->bank;

-- 
2.44.0