1 files changed, 10 insertions, 10 deletions

diff --git a/drivers/oprofile/oprofile_perf.c b/drivers/oprofile/oprofile_perf.c
index 6853634c4681..a34137f2e26c 100644
--- a/drivers/oprofile/oprofile_perf.c
+++ b/drivers/oprofile/oprofile_perf.c
@@ -71,28 +71,28 @@ static void op_perf_setup(void)
 
 static int op_create_counter(int cpu, int event)
 {
-        int ret = 0;
         struct perf_event *pevent;
 
-        if (!counter_config[event].enabled || (perf_events[cpu][event] != NULL))
-                return ret;
+        if (!counter_config[event].enabled || perf_events[cpu][event])
+                return 0;
 
         pevent = perf_event_create_kernel_counter(&counter_config[event].attr,
                                                   cpu, -1,
                                                   op_overflow_handler);
 
-        if (IS_ERR(pevent)) {
-                ret = PTR_ERR(pevent);
-        } else if (pevent->state != PERF_EVENT_STATE_ACTIVE) {
+        if (IS_ERR(pevent))
+                return PTR_ERR(pevent);
+
+        if (pevent->state != PERF_EVENT_STATE_ACTIVE) {
                 perf_event_release_kernel(pevent);
                 pr_warning("oprofile: failed to enable event %d "
                                 "on CPU %d\n", event, cpu);
-                ret = -EBUSY;
-        } else {
-                perf_events[cpu][event] = pevent;
+                return -EBUSY;
         }
 
-        return ret;
+        perf_events[cpu][event] = pevent;
+
+        return 0;
 }
 
 static void op_destroy_counter(int cpu, int event)