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| author |   Viresh Kumar <viresh.kumar@linaro.org> | 2017-12-05 11:02:43 +0530 |
|---|---|---|
| committer |   Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2017-12-07 22:52:01 +0100 |
| commit | f5f263fed66f75a4482d7ad49392b4283a05885a (patch) | |
| tree | 230438b70d7eae17d8f4cd17bec052be342c19c4 /Documentation/thermal | |
| parent | Linux 4.15-rc2 (diff) | |
| download | linux-dev-f5f263fed66f75a4482d7ad49392b4283a05885a.tar.xz linux-dev-f5f263fed66f75a4482d7ad49392b4283a05885a.zip | |
cpu_cooling: Make of_cpufreq_power_cooling_register() parse DT
All the callers of of_cpufreq_power_cooling_register() have almost
identical code and it makes more sense to move that code into the helper
as its all about reading DT properties.
This got rid of lot of redundant code.
Acked-by: Eduardo Valentin <edubezval@gmail.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'Documentation/thermal')
| -rw-r--r-- | Documentation/thermal/cpu-cooling-api.txt | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/Documentation/thermal/cpu-cooling-api.txt b/Documentation/thermal/cpu-cooling-api.txt index 71653584cd03..4f6f5e9bb4d6 100644 --- a/Documentation/thermal/cpu-cooling-api.txt +++ b/Documentation/thermal/cpu-cooling-api.txt @@ -51,8 +51,7 @@ Dynamic power). "plat_static_func" is a function to calculate the static power consumed by these cpus (See 2.2 Static power). 1.1.4 struct thermal_cooling_device *of_cpufreq_power_cooling_register( - struct device_node *np, const struct cpumask *clip_cpus, u32 capacitance, - get_static_t plat_static_func) + struct cpufreq_policy *policy) Similar to cpufreq_power_cooling_register, this function register a cpufreq cooling device with power extensions using the device tree @@ -76,8 +75,8 @@ cpu. If you are using CONFIG_CPUFREQ_DT then the device. The `plat_static_func` parameter of `cpufreq_power_cooling_register()` -and `of_cpufreq_power_cooling_register()` is optional. If you don't -provide it, only dynamic power will be considered. +is optional. If you don't provide it, only dynamic power will be +considered. 2.1 Dynamic power |