1 files changed, 0 insertions, 13 deletions

diff --git a/tools/perf/util/util.h b/tools/perf/util/util.h
index f380fed74359..7562707ddd1c 100644
--- a/tools/perf/util/util.h
+++ b/tools/perf/util/util.h
@@ -266,19 +266,6 @@ bool strglobmatch(const char *str, const char *pat);
 bool strlazymatch(const char *str, const char *pat);
 unsigned long convert_unit(unsigned long value, char *unit);
 
-#ifndef ESC
-#define ESC 27
-#endif
-
-static inline bool is_exit_key(int key)
-{
-        char up;
-        if (key == CTRL('c') || key == ESC)
-                return true;
-        up = toupper(key);
-        return up == 'Q';
-}
-
 #define _STR(x) #x
 #define STR(x) _STR(x)