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| author |   Bjorn Andersson <bjorn.andersson@linaro.org> | 2022-01-27 19:25:53 -0800 |
|---|---|---|
| committer |   Viresh Kumar <viresh.kumar@linaro.org> | 2022-02-09 13:18:49 +0530 |
| commit | 4f774c4a65bf3987d1a95c966e884f38c8a942af (patch) | |
| tree | 6a87fa836c2e0faee8c2b0282f81a728d7175aab /drivers/cpufreq/cpufreq.c | |
| parent | Linux 5.17-rc1 (diff) | |
| download | wireguard-linux-4f774c4a65bf3987d1a95c966e884f38c8a942af.tar.xz wireguard-linux-4f774c4a65bf3987d1a95c966e884f38c8a942af.zip | |
cpufreq: Reintroduce ready() callback
This effectively revert '4bf8e582119e ("cpufreq: Remove ready()
callback")', in order to reintroduce the ready callback.
This is needed in order to be able to leave the thermal pressure
interrupts in the Qualcomm CPUfreq driver disabled during
initialization, so that it doesn't fire while related_cpus are still 0.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
[ Viresh: Added the Chinese translation as well and updated commit msg ]
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Diffstat (limited to 'drivers/cpufreq/cpufreq.c')
| -rw-r--r-- | drivers/cpufreq/cpufreq.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c index b8d95536ee22..80f535cc8a75 100644 --- a/drivers/cpufreq/cpufreq.c +++ b/drivers/cpufreq/cpufreq.c @@ -1518,6 +1518,10 @@ static int cpufreq_online(unsigned int cpu) kobject_uevent(&policy->kobj, KOBJ_ADD); + /* Callback for handling stuff after policy is ready */ + if (cpufreq_driver->ready) + cpufreq_driver->ready(policy); + if (cpufreq_thermal_control_enabled(cpufreq_driver)) policy->cdev = of_cpufreq_cooling_register(policy); |