From af05a9dd223f0a77133e37893354680c2f857a54 Mon Sep 17 00:00:00 2001
From: Fabio Porcedda <fabio.porcedda@telit.com>
Date: Mon, 20 Dec 2010 15:14:37 +0100
Subject: [PATCH] xyzModem.c: fix 'dummy' is used uninitialized in this
 function warning

fix this gcc 4.4 warning:

xyzModem.c: In function 'xyzModem_stream_open':
xyzModem.c:564: warning: 'dummy' is used uninitialized in this function

Copied from U-Boot

Signed-off-by: Fabio Porcedda <fabio.porcedda@telit.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
 commands/xyzModem.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/commands/xyzModem.c b/commands/xyzModem.c
index 1dd255d8e..71d7d6864 100644
--- a/commands/xyzModem.c
+++ b/commands/xyzModem.c
@@ -492,7 +492,7 @@ int xyzModem_stream_open(connection_info_t *info, int *err)
 			       xyzModem_CHAR_TIMEOUT);
 #else
 /* TODO: CHECK ! */
-	int dummy;
+	int dummy = 0;
 	xyz.__chan = &dummy;
 #endif
 	xyz.len = 0;