Rob Herring <robh@xxxxxxxxxx> writes:
> 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@xxxxxxxxxx>
> ---
> drivers/cpufreq/pmac32-cpufreq.c | 6 +++---
> 1 file changed, 3 insertions(+), 3 deletions(-)
Reviewed-by: Michael Ellerman <mpe@xxxxxxxxxxxxxx>
cheers
> diff --git a/drivers/cpufreq/pmac32-cpufreq.c b/drivers/cpufreq/pmac32-cpufreq.c
> index 4b8ee2014da6..7ec6d1bb4592 100644
> --- a/drivers/cpufreq/pmac32-cpufreq.c
> +++ b/drivers/cpufreq/pmac32-cpufreq.c
> @@ -546,7 +546,7 @@ static int pmac_cpufreq_init_7447A(struct device_node *cpunode)
> {
> struct device_node *volt_gpio_np;
>
> - if (of_get_property(cpunode, "dynamic-power-step", NULL) == NULL)
> + if (!of_property_read_bool(cpunode, "dynamic-power-step"))
> return 1;
>
> volt_gpio_np = of_find_node_by_name(NULL, "cpu-vcore-select");
> @@ -576,7 +576,7 @@ static int pmac_cpufreq_init_750FX(struct device_node *cpunode)
> u32 pvr;
> const u32 *value;
>
> - if (of_get_property(cpunode, "dynamic-power-step", NULL) == NULL)
> + if (!of_property_read_bool(cpunode, "dynamic-power-step"))
> return 1;
>
> hi_freq = cur_freq;
> @@ -632,7 +632,7 @@ static int __init pmac_cpufreq_setup(void)
>
> /* Check for 7447A based MacRISC3 */
> if (of_machine_is_compatible("MacRISC3") &&
> - of_get_property(cpunode, "dynamic-power-step", NULL) &&
> + of_property_read_bool(cpunode, "dynamic-power-step") &&
> PVR_VER(mfspr(SPRN_PVR)) == 0x8003) {
> pmac_cpufreq_init_7447A(cpunode);
>
> --
> 2.39.2
