diff options
| author | Viresh Kumar <viresh.kumar@linaro.org> | 2013-07-31 14:35:14 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2013-08-07 23:02:49 +0200 |
| commit | 308b60e71541518f3fe97171b4daf71adc607f3d (patch) | |
| tree | 68fe14f51491ed4e07019e6934352d3c00c57ea7 /drivers/cpufreq | |
| parent | cpufreq: Remove extra variables from cpufreq_add_dev_symlink() (diff) | |
| download | linux-308b60e71541518f3fe97171b4daf71adc607f3d.tar.xz linux-308b60e71541518f3fe97171b4daf71adc607f3d.zip | |
cpufreq: Don't pass CPU to cpufreq_add_dev_{symlink|interface}()
Pointer to struct cpufreq_policy is already passed to these routines
and we don't need to send policy->cpu to them as well. So, get rid
of this extra argument and use policy->cpu everywhere.
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')
| -rw-r--r-- | drivers/cpufreq/cpufreq.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c index b6154ca1f896..576b312645a5 100644 --- a/drivers/cpufreq/cpufreq.c +++ b/drivers/cpufreq/cpufreq.c @@ -806,8 +806,7 @@ void cpufreq_sysfs_remove_file(const struct attribute *attr) EXPORT_SYMBOL(cpufreq_sysfs_remove_file); /* symlink affected CPUs */ -static int cpufreq_add_dev_symlink(unsigned int cpu, - struct cpufreq_policy *policy) +static int cpufreq_add_dev_symlink(struct cpufreq_policy *policy) { unsigned int j; int ret = 0; @@ -815,11 +814,11 @@ static int cpufreq_add_dev_symlink(unsigned int cpu, for_each_cpu(j, policy->cpus) { struct device *cpu_dev; - if (j == cpu) + if (j == policy->cpu) continue; pr_debug("Adding link for CPU: %u\n", j); - cpufreq_cpu_get(cpu); + cpufreq_cpu_get(policy->cpu); cpu_dev = get_cpu_device(j); ret = sysfs_create_link(&cpu_dev->kobj, &policy->kobj, "cpufreq"); @@ -831,8 +830,7 @@ static int cpufreq_add_dev_symlink(unsigned int cpu, return ret; } -static int cpufreq_add_dev_interface(unsigned int cpu, - struct cpufreq_policy *policy, +static int cpufreq_add_dev_interface(struct cpufreq_policy *policy, struct device *dev) { struct freq_attr **drv_attr; @@ -868,7 +866,7 @@ static int cpufreq_add_dev_interface(unsigned int cpu, goto err_out_kobj_put; } - ret = cpufreq_add_dev_symlink(cpu, policy); + ret = cpufreq_add_dev_symlink(policy); if (ret) goto err_out_kobj_put; @@ -1097,7 +1095,7 @@ static int __cpufreq_add_dev(struct device *dev, struct subsys_interface *sif, write_unlock_irqrestore(&cpufreq_driver_lock, flags); if (!frozen) { - ret = cpufreq_add_dev_interface(cpu, policy, dev); + ret = cpufreq_add_dev_interface(policy, dev); if (ret) goto err_out_unregister; } |