diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h
index cb99ec8c9e96..fce291286e40 100644
--- a/include/linux/perf_event.h
+++ b/include/linux/perf_event.h
@@ -1676,9 +1676,8 @@ extern void perf_tp_event(u16 event_type, u64 count, void *record,
                          struct task_struct *task);
 extern void perf_bp_event(struct perf_event *event, void *data);

-extern unsigned long perf_misc_flags(struct perf_event *event, struct pt_regs *regs);
-extern unsigned long perf_instruction_pointer(struct perf_event *event,
-                                             struct pt_regs *regs);
+extern unsigned long perf_misc_flags(struct pt_regs *regs);
+extern unsigned long perf_instruction_pointer(struct pt_regs *regs);

 #ifndef perf_arch_misc_flags
 # define perf_arch_misc_flags(regs) \
plad@ree-du1sdd5:~/linux-next$