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cpufreq: intel_pstate: Make intel_pstate_kobject and debugfs_parent locals

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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>
This commit is contained in:
Stratos Karafotis 2014-07-18 08:37:17 -07:00 committed by Rafael J. Wysocki
parent 9a3c4145af
commit 317dd50e80
1 changed files with 4 additions and 4 deletions
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8
drivers/cpufreq/intel_pstate.c
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@ -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",