1 files changed, 0 insertions, 3 deletions

diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h
index d2f2667430da..89098e35a036 100644
--- a/include/linux/perf_event.h
+++ b/include/linux/perf_event.h
@@ -567,7 +567,6 @@ struct perf_pending_entry {
 
 struct perf_sample_data;
 
-typedef void (*perf_callback_t)(struct perf_event *, void *);
 typedef void (*perf_overflow_handler_t)(struct perf_event *, int,
                                         struct perf_sample_data *,
                                         struct pt_regs *regs);
@@ -669,8 +668,6 @@ struct perf_event {
         struct event_filter             *filter;
 #endif
 
-        perf_callback_t                 callback;
-
 #endif /* CONFIG_PERF_EVENTS */
 };