[U-Boot] [PATCH] cmd_nand: Fix possible uninited max_size variable

[Marek Vasut]

GCC 4.7 error:
cmd_nand.c: In function ‘arg_off_size’:
cmd_nand.c:216:5: warning: ‘maxsize’ may be used uninitialized in this function [-Wmaybe-uninitialized]

Signed-off-by: Marek Vasut <marex at denx.de>
Cc: Scott Wood <scottwood at freescale.com>
---
 common/cmd_nand.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/common/cmd_nand.c b/common/cmd_nand.c
index 035a6f6..b015d11 100644
--- a/common/cmd_nand.c
+++ b/common/cmd_nand.c
@@ -191,7 +191,7 @@ static int arg_off_size(int argc, char *const argv[], int *idx,
 			loff_t *off, loff_t *size)
 {
 	int ret;
-	loff_t maxsize;
+	loff_t maxsize = 0;
 
 	if (argc == 0) {
 		*off = 0;
-- 
1.7.9.1