diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/cpufreq/cpufreq.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c index 938b74e..40877d2 100644 --- a/drivers/cpufreq/cpufreq.c +++ b/drivers/cpufreq/cpufreq.c @@ -68,7 +68,7 @@ static DEFINE_PER_CPU(int, cpufreq_policy_cpu); static DEFINE_PER_CPU(struct rw_semaphore, cpu_policy_rwsem); #define lock_policy_rwsem(mode, cpu) \ -int lock_policy_rwsem_##mode \ +static int lock_policy_rwsem_##mode \ (int cpu) \ { \ int policy_cpu = per_cpu(cpufreq_policy_cpu, cpu); \ @@ -83,26 +83,22 @@ int lock_policy_rwsem_##mode \ } lock_policy_rwsem(read, cpu); -EXPORT_SYMBOL_GPL(lock_policy_rwsem_read); lock_policy_rwsem(write, cpu); -EXPORT_SYMBOL_GPL(lock_policy_rwsem_write); -void unlock_policy_rwsem_read(int cpu) +static void unlock_policy_rwsem_read(int cpu) { int policy_cpu = per_cpu(cpufreq_policy_cpu, cpu); BUG_ON(policy_cpu == -1); up_read(&per_cpu(cpu_policy_rwsem, policy_cpu)); } -EXPORT_SYMBOL_GPL(unlock_policy_rwsem_read); -void unlock_policy_rwsem_write(int cpu) +static void unlock_policy_rwsem_write(int cpu) { int policy_cpu = per_cpu(cpufreq_policy_cpu, cpu); BUG_ON(policy_cpu == -1); up_write(&per_cpu(cpu_policy_rwsem, policy_cpu)); } -EXPORT_SYMBOL_GPL(unlock_policy_rwsem_write); /* internal prototypes */ |
