From 4062061e59ffc75b5b9b5a9212e2eadfac2d7ffe Mon Sep 17 00:00:00 2001
From: David Sidrane <david_s5@nscdg.com>
Date: Thu, 9 Feb 2017 13:43:17 -1000
Subject: [PATCH] zubaxgnss-v1 bootloader Update for upstream NuttX setvbuf
 changes

---
 nuttx-configs/zubaxgnss-v1/bootloader/defconfig | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/nuttx-configs/zubaxgnss-v1/bootloader/defconfig b/nuttx-configs/zubaxgnss-v1/bootloader/defconfig
index da883c075b..1fb601bfca 100644
--- a/nuttx-configs/zubaxgnss-v1/bootloader/defconfig
+++ b/nuttx-configs/zubaxgnss-v1/bootloader/defconfig
@@ -597,6 +597,7 @@ CONFIG_FDCLONE_STDIO=y
 CONFIG_SDCLONE_DISABLE=y
 CONFIG_NFILE_DESCRIPTORS=0
 CONFIG_NFILE_STREAMS=0
+CONFIG_STDIO_DISABLE_BUFFERING=y
 CONFIG_NAME_MAX=0
 # CONFIG_PRIORITY_INHERITANCE is not set
 
@@ -772,7 +773,7 @@ CONFIG_SYMTAB_ORDEREDBYNAME=y
 #
 # Standard C Library Options
 #
-CONFIG_STDIO_BUFFER_SIZE=64
+# CONFIG_STDIO_BUFFER_SIZE is not set
 # CONFIG_STDIO_LINEBUFFER is not set
 CONFIG_NUNGET_CHARS=0
 # CONFIG_LIBC_DLLFCN is not set