From 4f9e20007e26395607c8c7750418f4912f5c978b Mon Sep 17 00:00:00 2001
From: Gregory Nutt <gnutt@nuttx.org>
Date: Fri, 8 Mar 2019 14:44:45 -0600
Subject: [PATCH] configs/stm32f429i-disco/src/stm32_lcd.c:  Fix a warning
 about use of an uninitialized variable.

---
 configs/stm32f429i-disco/src/stm32_lcd.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configs/stm32f429i-disco/src/stm32_lcd.c b/configs/stm32f429i-disco/src/stm32_lcd.c
index 96b47e3811..3a79300422 100644
--- a/configs/stm32f429i-disco/src/stm32_lcd.c
+++ b/configs/stm32f429i-disco/src/stm32_lcd.c
@@ -530,7 +530,7 @@ int board_lcd_initialize(void)
 int up_fbinitialize(int display)
 {
   static bool initialized = false;
-  int ret;
+  int ret = OK;
 
   if (!initialized)
     {