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path: root/drivers/oprofile/timer_int.c
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Diffstat (limited to 'drivers/oprofile/timer_int.c')
-rw-r--r--drivers/oprofile/timer_int.c15
1 files changed, 3 insertions, 12 deletions
diff --git a/drivers/oprofile/timer_int.c b/drivers/oprofile/timer_int.c
index 0099a458fd37..3ef44624f510 100644
--- a/drivers/oprofile/timer_int.c
+++ b/drivers/oprofile/timer_int.c
@@ -97,13 +97,14 @@ static struct notifier_block __refdata oprofile_cpu_notifier = {
97 .notifier_call = oprofile_cpu_notify, 97 .notifier_call = oprofile_cpu_notify,
98}; 98};
99 99
100int __oprofile_timer_init(struct oprofile_operations *ops) 100int oprofile_timer_init(struct oprofile_operations *ops)
101{ 101{
102 int rc; 102 int rc;
103 103
104 rc = register_hotcpu_notifier(&oprofile_cpu_notifier); 104 rc = register_hotcpu_notifier(&oprofile_cpu_notifier);
105 if (rc) 105 if (rc)
106 return rc; 106 return rc;
107 ops->create_files = NULL;
107 ops->setup = NULL; 108 ops->setup = NULL;
108 ops->shutdown = NULL; 109 ops->shutdown = NULL;
109 ops->start = oprofile_hrtimer_start; 110 ops->start = oprofile_hrtimer_start;
@@ -112,17 +113,7 @@ int __oprofile_timer_init(struct oprofile_operations *ops)
112 return 0; 113 return 0;
113} 114}
114 115
115int __init oprofile_timer_init(struct oprofile_operations *ops) 116void oprofile_timer_exit(void)
116{
117 return __oprofile_timer_init(ops);
118}
119
120void __oprofile_timer_exit(void)
121{ 117{
122 unregister_hotcpu_notifier(&oprofile_cpu_notifier); 118 unregister_hotcpu_notifier(&oprofile_cpu_notifier);
123} 119}
124
125void __exit oprofile_timer_exit(void)
126{
127 __oprofile_timer_exit();
128}