169 	int ret = 0;  in erase_and_write_env()  local
180 	ret = writeenv(location->erase_opts.offset, env_new);  in erase_and_write_env()
181 	puts(ret ? "FAILED!\n" : "OK\n");  in erase_and_write_env()
183 	return ret;  in erase_and_write_env()
188 	int	ret = 0;  in env_nand_save()  local
214 	ret = env_export(env_new);  in env_nand_save()
215 	if (ret)  in env_nand_save()
216 		return ret;  in env_nand_save()
222 	ret = erase_and_write_env(&location[env_idx], (u_char *)env_new);  in env_nand_save()
224 	if (!ret) {  in env_nand_save()
228 		return ret;  in env_nand_save()
232 	ret = erase_and_write_env(&location[env_idx], (u_char *)env_new);  in env_nand_save()
233 	if (!ret)  in env_nand_save()
238 	return ret;  in env_nand_save()
290 	int ret;  in get_nand_env_oob()  local
298 	ret = mtd->read_oob(mtd, ENV_OFFSET_SIZE, &ops);  in get_nand_env_oob()
299 	if (ret) {  in get_nand_env_oob()
301 		return ret;  in get_nand_env_oob()
325 	int ret = 0;  in env_nand_load()
332 		ret = -EIO;  in env_nand_load()
362 	return ret;  in env_nand_load()
374 	int ret;  in env_nand_load()  local
391 	ret = readenv(CONFIG_ENV_OFFSET, (u_char *)buf);  in env_nand_load()
392 	if (ret) {  in env_nand_load()