+// SPDX-License-Identifier: GPL-2.0+
/*
* (C) Copyright 2008 Semihalf
*
* Written by: Rafal Czubak <rcz@semihalf.com>
* Bartlomiej Sieka <tur@semihalf.com>
- *
- * SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
#include <malloc.h>
#include <dfu.h>
#include <errno.h>
+#include <mtd/cfi_flash.h>
/* env variable holding the location of the update file */
#define UPDATE_FILE_ENV "updatefile"
/* save used globals and env variable */
saved_timeout_msecs = tftp_timeout_ms;
saved_timeout_count = tftp_timeout_count_max;
- saved_netretry = strdup(getenv("netretry"));
+ saved_netretry = strdup(env_get("netretry"));
saved_bootfile = strdup(net_boot_file_name);
/* set timeouts for auto-update */
} else if (interface && devstring) {
update_tftp_dfu = true;
} else {
- error("Interface: %s and devstring: %s not supported!\n",
+ pr_err("Interface: %s and devstring: %s not supported!\n",
interface, devstring);
return -EINVAL;
}
printf("Auto-update from TFTP: ");
/* get the file name of the update file */
- filename = getenv(UPDATE_FILE_ENV);
+ filename = env_get(UPDATE_FILE_ENV);
if (filename == NULL) {
printf("failed, env. variable '%s' not found\n",
UPDATE_FILE_ENV);
printf("trying update file '%s'\n", filename);
/* get load address of downloaded update file */
- if ((env_addr = getenv("loadaddr")) != NULL)
+ env_addr = env_get("loadaddr");
+ if (env_addr)
addr = simple_strtoul(env_addr, NULL, 16);
else
addr = CONFIG_UPDATE_LOAD_ADDR;