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PM / QOS: Rename __dev_pm_qos_read_value() and dev_pm_qos_raw_read_value()

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dev_pm_qos_read_value() will soon need to support more constraint types
(min/max frequency) and will have another argument to it, i.e. type of
the constraint. While that is fine for the existing users of
dev_pm_qos_read_value(), but not that optimal for the callers of
__dev_pm_qos_read_value() and dev_pm_qos_raw_read_value() as all the
callers of these two routines are only looking for resume latency
constraint.

Lets make these two routines care only about the resume latency
constraint and rename them to __dev_pm_qos_resume_latency() and
dev_pm_qos_raw_resume_latency().

Suggested-by: Rafael J. Wysocki <rjw@rjwysocki.net>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Viresh Kumar
2019-07-04 13:06:18 +05:30
committed by Rafael J. Wysocki
parent 0b07ee9447
commit 8262331eaa
5 changed files with 16 additions and 11 deletions
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2
drivers/cpuidle/governor.c
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@@ -110,7 +110,7 @@ int cpuidle_governor_latency_req(unsigned int cpu)
{
int global_req = pm_qos_request(PM_QOS_CPU_DMA_LATENCY);
struct device *device = get_cpu_device(cpu);
int device_req = dev_pm_qos_raw_read_value(device);
int device_req = dev_pm_qos_raw_resume_latency(device);
return device_req < global_req ? device_req : global_req;
}