From ba8be32a8f653b117a3623c4c45b010a34fdf54d Mon Sep 17 00:00:00 2001
From: Holger Brunck <holger.brunck@keymile.com>
Date: Sun, 5 Jun 2011 22:22:17 +0000
Subject: [PATCH] km/common: remove saveenv from do_checkboardidhwkey
This is unneeded here because we save the environment when
the board boots the first time. At this time we have set
the values already.
Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
cc: Heiko Schocher <hs@denx.de>
cc: Wolfgang Denk <wd@denx.de>
---
board/keymile/common/common.c | 7 +------
1 file changed, 1 insertion(+), 6 deletions(-)
diff --git a/board/keymile/common/common.c b/board/keymile/common/common.c
index fef62534b4..d8fcd39197 100644
--- a/board/keymile/common/common.c
+++ b/board/keymile/common/common.c
@@ -831,11 +831,7 @@ int do_checkboardidhwk(cmd_tbl_t *cmdtp, int flag, int argc,
* Compare the values of the found entry in the
* list with the valid values which are stored
* in the inventory eeprom. If they are equal
- * store the values in environment variables
- * and save the environment.
- * This can only happen once for the lifetime
- * of a board, because once saved the function
- * will never reach the while loop.
+ * set the values in environment variables.
*/
if ((bid == ivmbid) && (hwkey == ivmhwkey)) {
char buf[10];
@@ -847,7 +843,6 @@ int do_checkboardidhwk(cmd_tbl_t *cmdtp, int flag, int argc,
setenv("boardid", buf);
sprintf(buf, "%lx", hwkey);
setenv("hwkey", buf);
- saveenv();
}
} /* end while( ! found ) */
}
--
2.39.5