diff options
| 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 /drivers/cpufreq/qoriq-cpufreq.c | |
| 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 'drivers/cpufreq/qoriq-cpufreq.c')
| -rw-r--r-- | drivers/cpufreq/qoriq-cpufreq.c | 14 |
1 files changed, 1 insertions, 13 deletions
diff --git a/drivers/cpufreq/qoriq-cpufreq.c b/drivers/cpufreq/qoriq-cpufreq.c index 4ada55b8856e..3a665c18e14e 100644 --- a/drivers/cpufreq/qoriq-cpufreq.c +++ b/drivers/cpufreq/qoriq-cpufreq.c @@ -275,20 +275,8 @@ static int qoriq_cpufreq_target(struct cpufreq_policy *policy, static void qoriq_cpufreq_ready(struct cpufreq_policy *policy) { struct cpu_data *cpud = policy->driver_data; - struct device_node *np = of_get_cpu_node(policy->cpu, NULL); - if (of_find_property(np, "#cooling-cells", NULL)) { - cpud->cdev = of_cpufreq_cooling_register(np, policy); - - if (IS_ERR(cpud->cdev) && PTR_ERR(cpud->cdev) != -ENOSYS) { - pr_err("cpu%d is not running as cooling device: %ld\n", - policy->cpu, PTR_ERR(cpud->cdev)); - - cpud->cdev = NULL; - } - } - - of_node_put(np); + cpud->cdev = of_cpufreq_power_cooling_register(policy); } static struct cpufreq_driver qoriq_cpufreq_driver = { |