From 569bc625e3123f9c9bf7406c2cd37f93d2cdc416 Mon Sep 17 00:00:00 2001
From: Macpaul Lin <macpaul@andestech.com>
Date: Mon, 24 Oct 2011 16:43:17 +0800
Subject: [PATCH] nds32: Use getenv_ulong() in place of getenv(), strtoul
This changes the board code to use the new getenv_ulong() function.
Signed-off-by: Macpaul Lin <macpaul@andestech.com>
---
arch/nds32/lib/board.c | 12 ++----------
1 file changed, 2 insertions(+), 10 deletions(-)
diff --git a/arch/nds32/lib/board.c b/arch/nds32/lib/board.c
index 1776a72572..2fd0e93d45 100644
--- a/arch/nds32/lib/board.c
+++ b/arch/nds32/lib/board.c
@@ -50,13 +50,7 @@ ulong monitor_flash_len;
#endif
static int init_baudrate(void)
{
- char tmp[64]; /* long enough for environment variables */
- int i = getenv_f("baudrate", tmp, sizeof(tmp));
-
- gd->bd->bi_baudrate = gd->baudrate = (i > 0)
- ? (int) simple_strtoul(tmp, NULL, 10)
- : CONFIG_BAUDRATE;
-
+ gd->baudrate = getenv_ulong("baudrate", 10, CONFIG_BAUDRATE);
return 0;
}
@@ -400,9 +394,7 @@ void board_init_r(gd_t *id, ulong dest_addr)
#endif
/* Initialize from environment */
- s = getenv("loadaddr");
- if (s != NULL)
- load_addr = simple_strtoul(s, NULL, 16);
+ load_addr = getenv_ulong("loadaddr", 16, load_addr);
#if defined(CONFIG_CMD_NET)
s = getenv("bootfile");
--
2.39.5