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x86: Use getenv_ulong() in place of getenv(), strtoul

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This changes the board code to use the new getenv_ulong() function.

Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass 2011-10-13 14:43:14 +00:00 committed by Wolfgang Denk
parent 745937438f
commit f5ca20c6b6
1 changed files with 3 additions and 11 deletions
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14
arch/x86/lib/board.c
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@ -74,14 +74,8 @@ extern ulong __bss_end;
*/ */
static int init_baudrate (void) static int init_baudrate (void)
{ {
char tmp[64]; /* long enough for environment variables */ gd->baudrate = getenv_ulong("baudrate", 10, CONFIG_BAUDRATE);
int i = getenv_f("baudrate", tmp, 64); return 0;
gd->baudrate = (i != 0)
? (int) simple_strtoul (tmp, NULL, 10)
: CONFIG_BAUDRATE;
return (0);
} }
static int display_banner (void) static int display_banner (void)
@ -360,9 +354,7 @@ void board_init_r(gd_t *id, ulong dest_addr)
udelay(20); udelay(20);
/* Initialize from environment */ /* Initialize from environment */
if ((s = getenv ("loadaddr")) != NULL) { load_addr = getenv_ulong("loadaddr", 16, load_addr);
load_addr = simple_strtoul (s, NULL, 16);
}
#if defined(CONFIG_CMD_NET) #if defined(CONFIG_CMD_NET)
if ((s = getenv ("bootfile")) != NULL) { if ((s = getenv ("bootfile")) != NULL) {
copy_filename (BootFile, s, sizeof (BootFile)); copy_filename (BootFile, s, sizeof (BootFile));