From 54db2cadd2ffb02afa1997d295f595d1b6a943f9 Mon Sep 17 00:00:00 2001
From: Gregory Nutt <gnutt@nuttx.org>
Date: Sun, 29 Jul 2018 17:14:51 -0600
Subject: [PATCH] arch/arm/src/samd5e5/sam_start.c:  Fix a typo/error when
 debug features are enabled.

---
 arch/arm/src/samd5e5/sam_start.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/src/samd5e5/sam_start.c b/arch/arm/src/samd5e5/sam_start.c
index b1ea7532dc3..73b25d1d3b2 100644
--- a/arch/arm/src/samd5e5/sam_start.c
+++ b/arch/arm/src/samd5e5/sam_start.c
@@ -120,7 +120,7 @@ void __start(void) __attribute__ ((no_instrument_function));
  ****************************************************************************/
 
 #ifdef CONFIG_DEBUG_FEATURES
-#  define showprogress(c) up_lowputc(c)
+#  define showprogress(c) sam_lowputc(c)
 #else
 #  define showprogress(c)
 #endif