1 files changed, 4 insertions, 4 deletions

diff --git a/arch/x86/kernel/cpu/perf_counter.c b/arch/x86/kernel/cpu/perf_counter.c
index 316b0c995f38..ec06aa5e9282 100644
--- a/arch/x86/kernel/cpu/perf_counter.c
+++ b/arch/x86/kernel/cpu/perf_counter.c
@@ -290,11 +290,11 @@ static int __hw_perf_counter_init(struct perf_counter *counter)
         hwc->nmi        = 1;
         hw_event->nmi   = 1;
 
-        if (!hwc->irq_period)
-                hwc->irq_period = x86_pmu.max_period;
+        if (!hwc->sample_period)
+                hwc->sample_period = x86_pmu.max_period;
 
         atomic64_set(&hwc->period_left,
-                        min(x86_pmu.max_period, hwc->irq_period));
+                        min(x86_pmu.max_period, hwc->sample_period));
 
         /*
          * Raw event type provide the config in the event structure
@@ -462,7 +462,7 @@ x86_perf_counter_set_period(struct perf_counter *counter,
                              struct hw_perf_counter *hwc, int idx)
 {
         s64 left = atomic64_read(&hwc->period_left);
-        s64 period = min(x86_pmu.max_period, hwc->irq_period);
+        s64 period = min(x86_pmu.max_period, hwc->sample_period);
         int err;
 
         /*