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| author | Viresh Kumar <viresh.kumar@linaro.org> | 2015-07-18 11:31:00 +0530 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2015-07-21 01:12:01 +0200 |
| commit | 43e0ee361e96229959c2ce1eda1ad9d6b3c191b2 (patch) | |
| tree | bd04b0131c147d042daeb5501da4e3a1ce90dabe /drivers/cpufreq/cpufreq_governor.h | |
| parent | 44152cb82d1ad6ae6f8b47c5437f6f1e65ca82c4 (diff) | |
| download | linux-43e0ee361e96229959c2ce1eda1ad9d6b3c191b2.tar.gz linux-43e0ee361e96229959c2ce1eda1ad9d6b3c191b2.tar.bz2 linux-43e0ee361e96229959c2ce1eda1ad9d6b3c191b2.zip | |
cpufreq: governor: split out common part of {cs|od}_dbs_timer()
Some part of cs_dbs_timer() and od_dbs_timer() is exactly same and is
unnecessarily duplicated.
Create the real work-handler in cpufreq_governor.c and put the common
code in this routine (dbs_timer()).
Shouldn't make any functional change.
Reviewed-and-tested-by: Preeti U Murthy <preeti@linux.vnet.ibm.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/cpufreq/cpufreq_governor.h')
| -rw-r--r-- | drivers/cpufreq/cpufreq_governor.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/cpufreq/cpufreq_governor.h b/drivers/cpufreq/cpufreq_governor.h index 8e4a25f0730c..50f171796632 100644 --- a/drivers/cpufreq/cpufreq_governor.h +++ b/drivers/cpufreq/cpufreq_governor.h @@ -132,8 +132,8 @@ static void *get_cpu_dbs_info_s(int cpu) \ struct cpu_common_dbs_info { struct cpufreq_policy *policy; /* - * percpu mutex that serializes governor limit change with gov_dbs_timer - * invocation. We do not want gov_dbs_timer to run when user is changing + * percpu mutex that serializes governor limit change with dbs_timer + * invocation. We do not want dbs_timer to run when user is changing * the governor or limits. */ struct mutex timer_mutex; @@ -210,7 +210,9 @@ struct common_dbs_data { struct cpu_dbs_info *(*get_cpu_cdbs)(int cpu); void *(*get_cpu_dbs_info_s)(int cpu); - void (*gov_dbs_timer)(struct work_struct *work); + unsigned int (*gov_dbs_timer)(struct cpu_dbs_info *cdbs, + struct dbs_data *dbs_data, + bool modify_all); void (*gov_check_cpu)(int cpu, unsigned int load); int (*init)(struct dbs_data *dbs_data, bool notify); void (*exit)(struct dbs_data *dbs_data, bool notify); @@ -269,8 +271,6 @@ static ssize_t show_sampling_rate_min_gov_pol \ extern struct mutex cpufreq_governor_lock; void dbs_check_cpu(struct dbs_data *dbs_data, int cpu); -bool need_load_eval(struct cpu_common_dbs_info *shared, - unsigned int sampling_rate); int cpufreq_governor_dbs(struct cpufreq_policy *policy, struct common_dbs_data *cdata, unsigned int event); void gov_queue_work(struct dbs_data *dbs_data, struct cpufreq_policy *policy, |