From 6da07bdda1a4da07a8f1b6316e331974d6b6eef8 Mon Sep 17 00:00:00 2001 From: Rob Herring Date: Fri, 10 Mar 2023 08:47:36 -0600 Subject: 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_ 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: Rob Herring --- drivers/w1/masters/w1-gpio.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/w1') diff --git a/drivers/w1/masters/w1-gpio.c b/drivers/w1/masters/w1-gpio.c index d4632aace402..530c77b8d062 100644 --- a/drivers/w1/masters/w1-gpio.c +++ b/drivers/w1/masters/w1-gpio.c @@ -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; -- cgit