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authorSimon Glass <sjg@chromium.org>2011-10-13 14:43:14 +0000
committerWolfgang Denk <wd@denx.de>2011-10-23 23:34:19 +0200
commitf5ca20c6b60acfce81f45a0a0a92a5e72de5b008 (patch)
treeb1a1598f99eeffa48598400d08b128b1fc1b2afa /arch/x86/lib
parent745937438fd15eeb69fcd8a4580bbb4ac059a7e4 (diff)
downloadu-boot-linaro-stable-f5ca20c6b60acfce81f45a0a0a92a5e72de5b008.tar.gz
x86: Use getenv_ulong() in place of getenv(), strtoul
This changes the board code to use the new getenv_ulong() function. Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'arch/x86/lib')
-rw-r--r--arch/x86/lib/board.c14
1 files changed, 3 insertions, 11 deletions
diff --git a/arch/x86/lib/board.c b/arch/x86/lib/board.c
index 2309e00be..896358080 100644
--- a/arch/x86/lib/board.c
+++ b/arch/x86/lib/board.c
@@ -74,14 +74,8 @@ extern ulong __bss_end;
*/
static int init_baudrate (void)
{
- char tmp[64]; /* long enough for environment variables */
- int i = getenv_f("baudrate", tmp, 64);
-
- gd->baudrate = (i != 0)
- ? (int) simple_strtoul (tmp, NULL, 10)
- : CONFIG_BAUDRATE;
-
- return (0);
+ gd->baudrate = getenv_ulong("baudrate", 10, CONFIG_BAUDRATE);
+ return 0;
}
static int display_banner (void)
@@ -360,9 +354,7 @@ void board_init_r(gd_t *id, ulong dest_addr)
udelay(20);
/* Initialize from environment */
- if ((s = getenv ("loadaddr")) != NULL) {
- load_addr = simple_strtoul (s, NULL, 16);
- }
+ load_addr = getenv_ulong("loadaddr", 16, load_addr);
#if defined(CONFIG_CMD_NET)
if ((s = getenv ("bootfile")) != NULL) {
copy_filename (BootFile, s, sizeof (BootFile));