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    SubjectRe: [PATCH v5 1/7] cpufreq: Store cpufreq policies in a list
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    On 4 July 2013 14:20, Lukasz Majewski <l.majewski@samsung.com> wrote:
    > diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c

    > @@ -2056,6 +2058,7 @@ int cpufreq_unregister_driver(struct cpufreq_driver *driver)
    > subsys_interface_unregister(&cpufreq_interface);
    > unregister_hotcpu_notifier(&cpufreq_cpu_notifier);
    >
    > + list_del(&cpufreq_policy_list);

    You can't delete the list this way... You must have passed the list
    entry you wanted to delete. More precisely link from the struct
    cpufreq_policy.

    Over that, it shouldn't be done at the time of unregistering cpufreq
    driver but as and when cpus are removed and _cpu_remove_dev
    is called.


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