1 files changed, 0 insertions, 34 deletions
diff --git a/tools/perf/util/util.c b/tools/perf/util/util.c
index 75759aebc7b8..07da970a62a3 100644
--- a/tools/perf/util/util.c
+++ b/tools/perf/util/util.c
@@ -355,40 +355,6 @@ void sighandler_dump_stack(int sig)
 	exit(sig);
 }
 
-void get_term_dimensions(struct winsize *ws)
-{
-	char *s = getenv("LINES");
-
-	if (s != NULL) {
-		ws->ws_row = atoi(s);
-		s = getenv("COLUMNS");
-		if (s != NULL) {
-			ws->ws_col = atoi(s);
-			if (ws->ws_row && ws->ws_col)
-				return;
-		}
-	}
-#ifdef TIOCGWINSZ
-	if (ioctl(1, TIOCGWINSZ, ws) == 0 &&
-	    ws->ws_row && ws->ws_col)
-		return;
-#endif
-	ws->ws_row = 25;
-	ws->ws_col = 80;
-}
-
-void set_term_quiet_input(struct termios *old)
-{
-	struct termios tc;
-
-	tcgetattr(0, old);
-	tc = *old;
-	tc.c_lflag &= ~(ICANON | ECHO);
-	tc.c_cc[VMIN] = 0;
-	tc.c_cc[VTIME] = 0;
-	tcsetattr(0, TCSANOW, &tc);
-}
-
 int parse_nsec_time(const char *str, u64 *ptime)
 {
 	u64 time_sec, time_nsec;