1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/cpufreq/intel_pstate.c b/drivers/cpufreq/intel_pstate.c
index 5f5f5ed11691..97b349a6f5c7 100644
--- a/drivers/cpufreq/intel_pstate.c
+++ b/drivers/cpufreq/intel_pstate.c
@@ -702,7 +702,9 @@ static int intel_pstate_init_cpu(unsigned int cpunum)
 {
         struct cpudata *cpu;
 
-        all_cpu_data[cpunum] = kzalloc(sizeof(struct cpudata), GFP_KERNEL);
+        if (!all_cpu_data[cpunum])
+                all_cpu_data[cpunum] = kzalloc(sizeof(struct cpudata),
+                                               GFP_KERNEL);
         if (!all_cpu_data[cpunum])
                 return -ENOMEM;
 
@@ -783,8 +785,6 @@ static void intel_pstate_stop_cpu(struct cpufreq_policy *policy)
 
         del_timer_sync(&all_cpu_data[cpu_num]->timer);
         intel_pstate_set_pstate(cpu, cpu->pstate.min_pstate);
-        kfree(all_cpu_data[cpu_num]);
-        all_cpu_data[cpu_num] = NULL;
 }
 
 static int intel_pstate_cpu_init(struct cpufreq_policy *policy)