diff options
Diffstat (limited to 'common/env_fat.c')
| -rw-r--r-- | common/env_fat.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/common/env_fat.c b/common/env_fat.c index 708fd13..aad0487 100644 --- a/common/env_fat.c +++ b/common/env_fat.c @@ -37,19 +37,14 @@ int env_init(void) int saveenv(void) { env_t env_new; - ssize_t len; - char *res; block_dev_desc_t *dev_desc = NULL; int dev = FAT_ENV_DEVICE; int part = FAT_ENV_PART; int err; - res = (char *)&env_new.data; - len = hexport_r(&env_htab, '\0', 0, &res, ENV_SIZE, 0, NULL); - if (len < 0) { - error("Cannot export environment: errno = %d\n", errno); - return 1; - } + err = env_export(&env_new); + if (err) + return err; #ifdef CONFIG_MMC if (strcmp(FAT_ENV_INTERFACE, "mmc") == 0) { @@ -79,7 +74,6 @@ int saveenv(void) return 1; } - env_new.crc = crc32(0, env_new.data, ENV_SIZE); err = file_fat_write(FAT_ENV_FILE, (void *)&env_new, sizeof(env_t)); if (err == -1) { printf("\n** Unable to write \"%s\" from %s%d:%d **\n", |