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Revert "boot cmds: convert to getenv_yesno() with autostart"

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This reverts commit 5a442c0add.

This commit changed the behaviour of getenv_yesno() (both the default
behaviour and the documented behaviour for abbreviated arguments)
which resulted in problems in several areas.

Signed-off-by: Wolfgang Denk <wd@denx.de>
This commit is contained in:
Wolfgang Denk
2011-01-11 20:56:34 +01:00
parent 0e7790d450
commit 3e5ab1af24
7 changed files with 9 additions and 8 deletions
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3
common/cmd_fdc.c
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@ -721,6 +721,7 @@ int do_fdcboot (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
image_header_t *hdr; /* used for fdc boot */
unsigned char boot_drive;
int i,nrofblk;
char *ep;
int rcode = 0;
#if defined(CONFIG_FIT)
const void *fit_hdr = NULL;
@ -823,7 +824,7 @@ int do_fdcboot (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
load_addr = addr;
/* Check if we should attempt an auto-start */
if (getenv_yesno("autostart")) {
if (((ep = getenv("autostart")) != NULL) && (strcmp(ep,"yes") == 0)) {
char *local_args[2];
local_args[0] = argv[0];