diff options
| -rw-r--r-- | xen/drivers/cpufreq/utility.c | 18 |
1 files changed, 1 insertions, 17 deletions
diff --git a/xen/drivers/cpufreq/utility.c b/xen/drivers/cpufreq/utility.c index b45fe3d750..24e070deda 100644 --- a/xen/drivers/cpufreq/utility.c +++ b/xen/drivers/cpufreq/utility.c @@ -36,7 +36,7 @@ struct cpufreq_driver *cpufreq_driver; struct processor_pminfo *__read_mostly processor_pminfo[NR_CPUS]; struct cpufreq_policy *__read_mostly cpufreq_cpu_policy[NR_CPUS]; -DEFINE_PER_CPU(spinlock_t, cpufreq_statistic_lock); +DEFINE_PER_CPU(spinlock_t, cpufreq_statistic_lock) = SPIN_LOCK_UNLOCKED; /********************************************************************* * Px STATISTIC INFO * @@ -198,22 +198,6 @@ void cpufreq_statistic_reset(unsigned int cpuid) spin_unlock_irq(cpufreq_statistic_lock); } -static int __init cpufreq_statistic_lock_init(void) -{ - unsigned int cpu; - spinlock_t *cpufreq_statistic_lock; - - for (cpu=0; cpu<NR_CPUS; cpu++) { - cpufreq_statistic_lock = - &per_cpu(cpufreq_statistic_lock, cpu); - - spin_lock_init(cpufreq_statistic_lock); - } - - return 0; -} -__initcall(cpufreq_statistic_lock_init); - /********************************************************************* * FREQUENCY TABLE HELPERS * |