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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, 12 insertions, 3 deletions
diff --git a/drivers/oprofile/timer_int.c b/drivers/oprofile/timer_int.c
index 010725117dbb..0099a458fd37 100644
--- a/drivers/oprofile/timer_int.c
+++ b/drivers/oprofile/timer_int.c
@@ -97,14 +97,13 @@ 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 __init 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;
108 ops->setup = NULL; 107 ops->setup = NULL;
109 ops->shutdown = NULL; 108 ops->shutdown = NULL;
110 ops->start = oprofile_hrtimer_start; 109 ops->start = oprofile_hrtimer_start;
@@ -113,7 +112,17 @@ int __init oprofile_timer_init(struct oprofile_operations *ops)
113 return 0; 112 return 0;
114} 113}
115 114
116void __exit oprofile_timer_exit(void) 115int __init oprofile_timer_init(struct oprofile_operations *ops)
116{
117 return __oprofile_timer_init(ops);
118}
119
120void __oprofile_timer_exit(void)
117{ 121{
118 unregister_hotcpu_notifier(&oprofile_cpu_notifier); 122 unregister_hotcpu_notifier(&oprofile_cpu_notifier);
119} 123}
124
125void __exit oprofile_timer_exit(void)
126{
127 __oprofile_timer_exit();
128}