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cpufreq: Track cpu managing sysfs kobjects separately

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In order to prepare for the next few commits, that will stop migrating
sysfs files on cpu hotplug, this patch starts managing sysfs-cpu
separately.

The behavior is still the same as we are still migrating sysfs files on
hotplug, later commits would change that.

Signed-off-by: Saravana Kannan <skannan@codeaurora.org>
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:
Saravana Kannan
2015-05-18 10:43:31 +05:30
committed by Rafael J. Wysocki
parent 58405af632
commit 9d16f20711
2 changed files with 10 additions and 5 deletions
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4
include/linux/cpufreq.h
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@@ -65,7 +65,9 @@ struct cpufreq_policy {
unsigned int shared_type; /* ACPI: ANY or ALL affected CPUs
should set cpufreq */
unsigned int cpu; /* cpu nr of CPU managing this policy */
unsigned int cpu; /* cpu managing this policy, must be online */
unsigned int kobj_cpu; /* cpu managing sysfs files, can be offline */
struct clk *clk;
struct cpufreq_cpuinfo cpuinfo;/* see above */