1 files changed, 0 insertions, 22 deletions
diff --git a/tools/perf/util/util.c b/tools/perf/util/util.c
index 6450c75a6f5b..b460f0db84d1 100644
--- a/tools/perf/util/util.c
+++ b/tools/perf/util/util.c
@@ -13,7 +13,6 @@
 #include <string.h>
 #include <errno.h>
 #include <limits.h>
-#include <byteswap.h>
 #include <linux/kernel.h>
 #include <linux/log2.h>
 #include <linux/time64.h>
@@ -372,27 +371,6 @@ int perf_event_paranoid(void)
 	return value;
 }
 
-void mem_bswap_32(void *src, int byte_size)
-{
-	u32 *m = src;
-	while (byte_size > 0) {
-		*m = bswap_32(*m);
-		byte_size -= sizeof(u32);
-		++m;
-	}
-}
-
-void mem_bswap_64(void *src, int byte_size)
-{
-	u64 *m = src;
-
-	while (byte_size > 0) {
-		*m = bswap_64(*m);
-		byte_size -= sizeof(u64);
-		++m;
-	}
-}
-
 bool find_process(const char *name)
 {
 	size_t len = strlen(name);