pwm: omap-dmtimer: Use of_property_read_bool()

Use of_property_read_bool() to read boolean properties rather than
of_get_property(). This is part of a larger effort to remove callers
of of_get_property() and similar functions. of_get_property() leaks
the DT property data pointer which is a problem for dynamically
allocated nodes which may be freed.

Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20240731191312.1710417-25-robh@kernel.org
Signed-off-by: Uwe Kleine-König <ukleinek@kernel.org>

diff --git a/drivers/pwm/pwm-omap-dmtimer.c b/drivers/pwm/pwm-omap-dmtimer.c
index cd51c4a938f592f1b6321867e0015b8fe3319057..e514f3614c43690aae08da48508149401862493e 100644 (file)
--- a/drivers/pwm/pwm-omap-dmtimer.c
+++ b/drivers/pwm/pwm-omap-dmtimer.c
@@ -355,7 +355,7 @@ static int pwm_omap_dmtimer_probe(struct platform_device *pdev)
                goto err_platdata;
        }
 
-       if (!of_get_property(timer, "ti,timer-pwm", NULL)) {
+       if (!of_property_read_bool(timer, "ti,timer-pwm")) {
                dev_err(&pdev->dev, "Missing ti,timer-pwm capability\n");
                ret = -ENODEV;
                goto err_timer_property;