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(-)
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
