diff options
| author | Lukasz Luba <lukasz.luba@arm.com> | 2020-05-27 10:58:54 +0100 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2020-06-24 17:16:42 +0200 |
| commit | 0e0ffa855d1590e54ec0033404a49e2e57e294fe (patch) | |
| tree | 2e313af4cb629121ac00a7eab7dfe5715a6f2ff0 /drivers/cpufreq/vexpress-spc-cpufreq.c | |
| parent | 7b7570ad0d76410bdefe61d77aa624900e2396ce (diff) | |
OPP: refactor dev_pm_opp_of_register_em() and update related drivers
The Energy Model framework supports not only CPU devices. Drop the CPU
specific interface with cpumask and add struct device. Add also a return
value, user might use it. This new interface provides easy way to create
a simple Energy Model, which then might be used by e.g. thermal subsystem.
Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Signed-off-by: Lukasz Luba <lukasz.luba@arm.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/cpufreq/vexpress-spc-cpufreq.c')
| -rw-r--r-- | drivers/cpufreq/vexpress-spc-cpufreq.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/cpufreq/vexpress-spc-cpufreq.c b/drivers/cpufreq/vexpress-spc-cpufreq.c index 83c85d3d67e3..4e8b1dee7c9a 100644 --- a/drivers/cpufreq/vexpress-spc-cpufreq.c +++ b/drivers/cpufreq/vexpress-spc-cpufreq.c @@ -450,7 +450,7 @@ static int ve_spc_cpufreq_init(struct cpufreq_policy *policy) policy->freq_table = freq_table[cur_cluster]; policy->cpuinfo.transition_latency = 1000000; /* 1 ms */ - dev_pm_opp_of_register_em(policy->cpus); + dev_pm_opp_of_register_em(cpu_dev, policy->cpus); if (is_bL_switching_enabled()) per_cpu(cpu_last_req_freq, policy->cpu) = |