diff options
| author | Stratos Karafotis <stratosk@semaphore.gr> | 2014-07-18 19:37:17 +0400 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2014-07-21 15:43:17 +0400 |
| commit | 317dd50e80775434a2ea593ad8522e728ed94e9d (patch) | |
| tree | 05bce3107986a53f1c45d1f5f6f8385449744ee6 /drivers/cpufreq/intel_pstate.c | |
| parent | 9a3c4145af32125c5ee39c0272662b47307a8323 (diff) | |
| download | linux-317dd50e80775434a2ea593ad8522e728ed94e9d.tar.xz | |
cpufreq: intel_pstate: Make intel_pstate_kobject and debugfs_parent locals
Since we never remove sysfs entry and debugfs files, we can make
the intel_pstate_kobject and debugfs_parent locals.
Also, annotate with __init intel_pstate_sysfs_expose_params()
and intel_pstate_debug_expose_params() in order to be freed
after bootstrap.
Signed-off-by: Stratos Karafotis <stratosk@semaphore.gr>
Signed-off-by: Dirk Brandewie <dirk.j.brandewie@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/cpufreq/intel_pstate.c')
| -rw-r--r-- | drivers/cpufreq/intel_pstate.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/cpufreq/intel_pstate.c b/drivers/cpufreq/intel_pstate.c index 86631cb6f7de..601c428cab94 100644 --- a/drivers/cpufreq/intel_pstate.c +++ b/drivers/cpufreq/intel_pstate.c @@ -253,9 +253,9 @@ static struct pid_param pid_files[] = { {NULL, NULL} }; -static struct dentry *debugfs_parent; -static void intel_pstate_debug_expose_params(void) +static void __init intel_pstate_debug_expose_params(void) { + struct dentry *debugfs_parent; int i = 0; debugfs_parent = debugfs_create_dir("pstate_snb", NULL); @@ -342,10 +342,10 @@ static struct attribute *intel_pstate_attributes[] = { static struct attribute_group intel_pstate_attr_group = { .attrs = intel_pstate_attributes, }; -static struct kobject *intel_pstate_kobject; -static void intel_pstate_sysfs_expose_params(void) +static void __init intel_pstate_sysfs_expose_params(void) { + struct kobject *intel_pstate_kobject; int rc; intel_pstate_kobject = kobject_create_and_add("intel_pstate", |