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Diffstat (limited to 'drivers/cpufreq/scmi-cpufreq.c')
-rw-r--r--drivers/cpufreq/scmi-cpufreq.c14
1 files changed, 5 insertions, 9 deletions
diff --git a/drivers/cpufreq/scmi-cpufreq.c b/drivers/cpufreq/scmi-cpufreq.c
index 61623e2ff149..fb42e3390377 100644
--- a/drivers/cpufreq/scmi-cpufreq.c
+++ b/drivers/cpufreq/scmi-cpufreq.c
@@ -103,17 +103,12 @@ scmi_get_sharing_cpus(struct device *cpu_dev, struct cpumask *cpumask)
}
static int __maybe_unused
-scmi_get_cpu_power(unsigned long *power, unsigned long *KHz, int cpu)
+scmi_get_cpu_power(unsigned long *power, unsigned long *KHz,
+ struct device *cpu_dev)
{
- struct device *cpu_dev = get_cpu_device(cpu);
unsigned long Hz;
int ret, domain;
- if (!cpu_dev) {
- pr_err("failed to get cpu%d device\n", cpu);
- return -ENODEV;
- }
-
domain = handle->perf_ops->device_domain_id(cpu_dev);
if (domain < 0)
return domain;
@@ -198,9 +193,10 @@ static int scmi_cpufreq_init(struct cpufreq_policy *policy)
policy->cpuinfo.transition_latency = latency;
- policy->fast_switch_possible = true;
+ policy->fast_switch_possible =
+ handle->perf_ops->fast_switch_possible(handle, cpu_dev);
- em_register_perf_domain(policy->cpus, nr_opp, &em_cb);
+ em_dev_register_perf_domain(cpu_dev, nr_opp, &em_cb, policy->cpus);
return 0;