[CPUFREQ] cpufreq_ondemand.c: don't use _WORK_NAR
Looks like dbs_timer() is very careful wrt per_cpu(cpu_dbs_info), and it doesn't need the help of WORK_STRUCT_NOAUTOREL. Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru> Acked-By: David Howells <dhowells@redhat.com> Signed-off-by: Dave Jones <davej@redhat.com>
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@ -432,9 +432,6 @@ static void do_dbs_timer(struct work_struct *work)
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/* We want all CPUs to do sampling nearly on same jiffy */
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int delay = usecs_to_jiffies(dbs_tuners_ins.sampling_rate);
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/* Permit rescheduling of this work item */
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work_release(work);
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delay -= jiffies % delay;
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if (lock_policy_rwsem_write(cpu) < 0)
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@ -473,7 +470,7 @@ static inline void dbs_timer_init(struct cpu_dbs_info_s *dbs_info)
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dbs_info->enable = 1;
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ondemand_powersave_bias_init();
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dbs_info->sample_type = DBS_NORMAL_SAMPLE;
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INIT_DELAYED_WORK_NAR(&dbs_info->work, do_dbs_timer);
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INIT_DELAYED_WORK(&dbs_info->work, do_dbs_timer);
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queue_delayed_work_on(dbs_info->cpu, kondemand_wq, &dbs_info->work,
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delay);
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}
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