[U-Boot] [PATCH] env_sf: remove warning introduced with last patch

[Stefano Babic]

Signed-off-by: Stefano Babic <sbabic at denx.de>
---
 common/env_sf.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/common/env_sf.c b/common/env_sf.c
index a597b24..e5e0166 100644
--- a/common/env_sf.c
+++ b/common/env_sf.c
@@ -272,7 +272,7 @@ int saveenv(void)
 	u32 saved_size, saved_offset;
 	char *saved_buffer = NULL;
 	u32 sector = 1;
-	int ret;
+	int ret = 1;
 	env_t	env_new;
 	char	*res;
 	ssize_t	len;
-- 
1.7.1