[CPUFREQ] make internal cpufreq_add_dev_* static
No need to export these symbols; make them static.
cpufreq_add_dev_policy
cpufreq_add_dev_symlink
cpufreq_add_dev_interface
Signed-off-by: Alex Chiang <achiang@hp.com>
Signed-off-by: Dave Jones <davej@redhat.com>
diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c
index ff57c40..5b9b1c8 100644
--- a/drivers/cpufreq/cpufreq.c
+++ b/drivers/cpufreq/cpufreq.c
@@ -767,8 +767,9 @@
* 0: Success
* Positive: When we have a managed CPU and the sysfs got symlinked
*/
-int cpufreq_add_dev_policy(unsigned int cpu, struct cpufreq_policy *policy,
- struct sys_device *sys_dev)
+static int cpufreq_add_dev_policy(unsigned int cpu,
+ struct cpufreq_policy *policy,
+ struct sys_device *sys_dev)
{
int ret = 0;
#ifdef CONFIG_SMP
@@ -842,7 +843,8 @@
/* symlink affected CPUs */
-int cpufreq_add_dev_symlink(unsigned int cpu, struct cpufreq_policy *policy)
+static int cpufreq_add_dev_symlink(unsigned int cpu,
+ struct cpufreq_policy *policy)
{
unsigned int j;
int ret = 0;
@@ -869,8 +871,9 @@
return ret;
}
-int cpufreq_add_dev_interface(unsigned int cpu, struct cpufreq_policy *policy,
- struct sys_device *sys_dev)
+static int cpufreq_add_dev_interface(unsigned int cpu,
+ struct cpufreq_policy *policy,
+ struct sys_device *sys_dev)
{
struct cpufreq_policy new_policy;
struct freq_attr **drv_attr;