1 files changed, 0 insertions, 12 deletions
diff --git a/tools/perf/util/mmap.h b/tools/perf/util/mmap.h
index 78e3c4436ce8..89fb93267ff1 100644
--- a/tools/perf/util/mmap.h
+++ b/tools/perf/util/mmap.h
@@ -45,18 +45,6 @@ struct mmap_params {
 int mmap__mmap(struct mmap *map, struct mmap_params *mp, int fd, int cpu);
 void mmap__munmap(struct mmap *map);
 
-void perf_mmap__consume(struct mmap *map);
-
-static inline u64 perf_mmap__read_head(struct mmap *mm)
-{
-	return ring_buffer_read_head(mm->core.base);
-}
-
-static inline void perf_mmap__write_tail(struct mmap *md, u64 tail)
-{
-	ring_buffer_write_tail(md->core.base, tail);
-}
-
 union perf_event *perf_mmap__read_forward(struct mmap *map);
 
 union perf_event *perf_mmap__read_event(struct mmap *map);