[PATCH 6/9] perf: Remove the "event" callback from perf events

[Frederic Weisbecker]

As it is not used anymore and has been superseded by overflow_handler.

Signed-off-by: Frederic Weisbecker <fweisbec@xxxxxxxxx>
Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
Cc: Paul Mackerras <paulus@xxxxxxxxx>
Cc: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
Cc: "K. Prasad" <prasad@xxxxxxxxxxxxxxxxxx>
---
 include/linux/perf_event.h |    3 ---
 1 files changed, 0 insertions(+), 3 deletions(-)

diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h
index d2f2667..89098e3 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 */
 };
 
-- 
1.6.2.3

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