From: Alexander Holler <holler@ahsoftware.de>
Date: Thu, 20 Jan 2011 01:17:48 +0000 (+0100)
Subject: NAND: Fix saving of redundand environment
X-Git-Tag: v2011.03-rc2~101^2
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=920a5dd2325438a82b6ac8102c5ea5e0c43276fd;p=u-boot

NAND: Fix saving of redundand environment

When redundand environments are used the serial needs
to get increased, otherwise the old one will still be used.

Signed-off-by: Alexander Holler <holler@ahsoftware.de>
---

diff --git a/common/env_nand.c b/common/env_nand.c
index 2682f07fdc..a4480cb22b 100644
--- a/common/env_nand.c
+++ b/common/env_nand.c
@@ -205,7 +205,7 @@ int saveenv(void)
 		return 1;
 	}
 	env_new.crc   = crc32(0, env_new.data, ENV_SIZE);
-	env_new.flags = ACTIVE_FLAG;
+	++env_new.flags; /* increase the serial */
 
 	if(gd->env_valid == 1) {
 		puts("Erasing redundant NAND...\n");