From 569bc625e3123f9c9bf7406c2cd37f93d2cdc416 Mon Sep 17 00:00:00 2001 From: Macpaul Lin Date: Mon, 24 Oct 2011 16:43:17 +0800 Subject: 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 --- arch/nds32/lib/board.c | 12 ++---------- 1 file changed, 2 insertions(+), 10 deletions(-) (limited to 'arch/nds32') 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"); -- cgit v1.2.1