From 36816929e51c7df02ed5238f9e7628834b2e3a6f Mon Sep 17 00:00:00 2001
From: Gilles Peskine <Gilles.Peskine@arm.com>
Date: Wed, 20 Dec 2017 22:32:47 +0100
Subject: [PATCH] Timing self test: shorten redundant tests

We don't need to test multiple delays in a self-test.
Save 5s of busy-wait.
---
 library/timing.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/library/timing.c b/library/timing.c
index 2c8d4bbbf..de936e101 100644
--- a/library/timing.c
+++ b/library/timing.c
@@ -417,8 +417,8 @@ int mbedtls_timing_self_test( int verbose )
     if( verbose != 0 )
         mbedtls_printf( "  TIMING test #1 (set_alarm / get_timer): " );
 
-    for( secs = 1; secs <= 3; secs++ )
     {
+        secs = 1;
         (void) mbedtls_timing_get_timer( &hires, 1 );
 
         mbedtls_set_alarm( (int) secs );