diff options
| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-10-27 18:54:13 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-10-27 18:54:13 +0100 |
| commit | 8f677bc819e7a74cf10e30daf06e8b151d1e6a94 (patch) | |
| tree | 379e4e32a06dfb6d2ca3519ca4ef6b7507fad197 /drivers/acpi/processor_thermal.c | |
| parent | a3caeb8ffe5d2bbe01da66081f0ef28c26302d99 (diff) | |
| parent | d6d5df1db6e9d7f8f76d2911707f7d5877251b02 (diff) | |
Merge 5.4-rc5 into driver-core-next
We want the sysfs fix in here as well to build on top of.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/acpi/processor_thermal.c')
| -rw-r--r-- | drivers/acpi/processor_thermal.c | 26 |
1 files changed, 14 insertions, 12 deletions
diff --git a/drivers/acpi/processor_thermal.c b/drivers/acpi/processor_thermal.c index ec2638f1df4f..c77a5b1fb107 100644 --- a/drivers/acpi/processor_thermal.c +++ b/drivers/acpi/processor_thermal.c @@ -105,7 +105,7 @@ static int cpufreq_set_cur_state(unsigned int cpu, int state) pr = per_cpu(processors, i); - if (unlikely(!dev_pm_qos_request_active(&pr->thermal_req))) + if (unlikely(!freq_qos_request_active(&pr->thermal_req))) continue; policy = cpufreq_cpu_get(i); @@ -116,7 +116,7 @@ static int cpufreq_set_cur_state(unsigned int cpu, int state) cpufreq_cpu_put(policy); - ret = dev_pm_qos_update_request(&pr->thermal_req, max_freq); + ret = freq_qos_update_request(&pr->thermal_req, max_freq); if (ret < 0) { pr_warn("Failed to update thermal freq constraint: CPU%d (%d)\n", pr->id, ret); @@ -125,26 +125,28 @@ static int cpufreq_set_cur_state(unsigned int cpu, int state) return 0; } -void acpi_thermal_cpufreq_init(int cpu) +void acpi_thermal_cpufreq_init(struct cpufreq_policy *policy) { + int cpu = policy->cpu; struct acpi_processor *pr = per_cpu(processors, cpu); int ret; - ret = dev_pm_qos_add_request(get_cpu_device(cpu), - &pr->thermal_req, DEV_PM_QOS_MAX_FREQUENCY, - INT_MAX); - if (ret < 0) { + if (!pr) + return; + + ret = freq_qos_add_request(&policy->constraints, &pr->thermal_req, + FREQ_QOS_MAX, INT_MAX); + if (ret < 0) pr_err("Failed to add freq constraint for CPU%d (%d)\n", cpu, ret); - return; - } } -void acpi_thermal_cpufreq_exit(int cpu) +void acpi_thermal_cpufreq_exit(struct cpufreq_policy *policy) { - struct acpi_processor *pr = per_cpu(processors, cpu); + struct acpi_processor *pr = per_cpu(processors, policy->cpu); - dev_pm_qos_remove_request(&pr->thermal_req); + if (pr) + freq_qos_remove_request(&pr->thermal_req); } #else /* ! CONFIG_CPU_FREQ */ static int cpufreq_get_max_state(unsigned int cpu) |