int do_setenv (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
if (argc < 2) {
- printf ("Usage:\n%s\n", cmdtp->usage);
+ cmd_usage(cmdtp);
return 1;
}
local_args[3] = NULL;
if (argc < 2) {
- printf ("Usage:\n%s\n", cmdtp->usage);
+ cmd_usage(cmdtp);
return 1;
}
/* Check the syntax */
switch (argc) {
case 1:
- printf ("Usage:\n%s\n", cmdtp->usage);
+ cmd_usage(cmdtp);
return 1;
case 2: /* askenv envname */
return (-1);
}
-#if ((defined(CONFIG_ENV_IS_IN_NVRAM) || defined(CONFIG_ENV_IS_IN_EEPROM) \
- || (defined(CONFIG_CMD_ENV) && defined(CONFIG_CMD_FLASH)) \
- || (defined(CONFIG_CMD_ENV) && defined(CONFIG_CMD_NAND)) \
- || (defined(CONFIG_CMD_ENV) && defined(CONFIG_CMD_ONENAND))) \
- && !defined(CONFIG_ENV_IS_NOWHERE))
+#if defined(CONFIG_CMD_ENV) && !defined(CONFIG_ENV_IS_NOWHERE)
+
int do_saveenv (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
extern char * env_name_spec;
return (saveenv() ? 1 : 0);
}
+U_BOOT_CMD(
+ saveenv, 1, 0, do_saveenv,
+ "saveenv - save environment variables to persistent storage\n",
+ NULL
+);
+
#endif
" - delete environment variable 'name'\n"
);
-#if ((defined(CONFIG_ENV_IS_IN_NVRAM) || defined(CONFIG_ENV_IS_IN_EEPROM) \
- || (defined(CONFIG_CMD_ENV) && defined(CONFIG_CMD_FLASH)) \
- || (defined(CONFIG_CMD_ENV) && defined(CONFIG_CMD_NAND)) \
- || (defined(CONFIG_CMD_ENV) && defined(CONFIG_CMD_ONENAND))) \
- && !defined(CONFIG_ENV_IS_NOWHERE))
-U_BOOT_CMD(
- saveenv, 1, 0, do_saveenv,
- "saveenv - save environment variables to persistent storage\n",
- NULL
-);
-
-#endif
-
#if defined(CONFIG_CMD_ASKENV)
U_BOOT_CMD(