[PATCH] ARM: imx: Use of_property_read_bool() for boolean properties

Rob Herring
2023-03-10T14:47:35Z

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().

Signed-off-by: Rob Herring <robh@kernel.org>
---
arch/arm/mach-imx/gpc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/mach-imx/gpc.c b/arch/arm/mach-imx/gpc.c
index ebc4339b8be4..5909088d5482 100644
--- a/arch/arm/mach-imx/gpc.c
+++ b/arch/arm/mach-imx/gpc.c
@@ -275,7 +275,7 @@ void __init imx_gpc_check_dt(void)
if (WARN_ON(!np))
return;

- if (WARN_ON(!of_find_property(np, "interrupt-controller", NULL))) {
+ if (WARN_ON(!of_property_read_bool(np, "interrupt-controller"))) {
pr_warn("Outdated DT detected, suspend/resume will NOT work\n");

/* map GPC, so that at least CPUidle and WARs keep working */
--
2.39.2