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| author | Lianjie Zhang <zhanglianjie@uniontech.com> | 2022-03-10 22:38:30 +0800 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2022-03-10 19:55:05 +0100 |
| commit | 85750bcd480c74b13661ee2c9db49de500fd2823 (patch) | |
| tree | a4cec5a7419b18b557b6f5bdad3d7c75724b87ad /drivers/cpufreq/cpufreq_governor.c | |
| parent | 075c3c483c86aaeadbfdb56ff0ffa67abe582eca (diff) | |
| download | lwn-85750bcd480c74b13661ee2c9db49de500fd2823.tar.gz lwn-85750bcd480c74b13661ee2c9db49de500fd2823.zip | |
cpufreq: unify show() and store() naming and use __ATTR_XX
Usually, sysfs attributes have .show and .store and their naming
convention is filename_show() and filename_store().
But in cpufreq the naming convention of these functions is
show_filename() and store_filename() which prevents __ATTR_RW() and
__ATTR_RO() from being used in there to simplify code.
Accordingly, change the naming convention of the sysfs .show and
.store methods in cpufreq to follow the one expected by __ATTR_RW()
and __ATTR_RO() and use these macros in that code.
Signed-off-by: Lianjie Zhang <zhanglianjie@uniontech.com>
[ rjw: Subject and changelog edits ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/cpufreq/cpufreq_governor.c')
| -rw-r--r-- | drivers/cpufreq/cpufreq_governor.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/cpufreq/cpufreq_governor.c b/drivers/cpufreq/cpufreq_governor.c index 63f7c219062b..0d42cf8b88d8 100644 --- a/drivers/cpufreq/cpufreq_governor.c +++ b/drivers/cpufreq/cpufreq_governor.c @@ -27,7 +27,7 @@ static DEFINE_MUTEX(gov_dbs_data_mutex); /* Common sysfs tunables */ /* - * store_sampling_rate - update sampling rate effective immediately if needed. + * sampling_rate_store - update sampling rate effective immediately if needed. * * If new rate is smaller than the old, simply updating * dbs.sampling_rate might not be appropriate. For example, if the @@ -41,7 +41,7 @@ static DEFINE_MUTEX(gov_dbs_data_mutex); * This must be called with dbs_data->mutex held, otherwise traversing * policy_dbs_list isn't safe. */ -ssize_t store_sampling_rate(struct gov_attr_set *attr_set, const char *buf, +ssize_t sampling_rate_store(struct gov_attr_set *attr_set, const char *buf, size_t count) { struct dbs_data *dbs_data = to_dbs_data(attr_set); @@ -80,7 +80,7 @@ ssize_t store_sampling_rate(struct gov_attr_set *attr_set, const char *buf, return count; } -EXPORT_SYMBOL_GPL(store_sampling_rate); +EXPORT_SYMBOL_GPL(sampling_rate_store); /** * gov_update_cpu_data - Update CPU load data. |