Commit 6da07bdd authored by Rob Herring's avatar Rob Herring
Browse files

w1: w1-gpio: 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().

Link: https://lore.kernel.org/r/20230310144737.1547200-1-robh@kernel.org


Signed-off-by: default avatarRob Herring <robh@kernel.org>
parent 10ce6b70

drivers/w1/masters/w1-gpio.c

+1 −1
Original line number Diff line number Diff line
@@ -87,7 +87,7 @@ static int w1_gpio_probe(struct platform_device *pdev) 
		 * driver it high/low like we are in full control of the line and

		 * open drain will happen transparently.

		 */

		if (of_get_property(np, "linux,open-drain", NULL))

		if (of_property_present(np, "linux,open-drain"))

			gflags = GPIOD_OUT_LOW;



		pdev->dev.platform_data = pdata;