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Diffstat (limited to 'common/env_ubi.c')
-rw-r--r--common/env_ubi.c27
1 files changed, 8 insertions, 19 deletions
diff --git a/common/env_ubi.c b/common/env_ubi.c
index c0828a4..77bbfa6 100644
--- a/common/env_ubi.c
+++ b/common/env_ubi.c
@@ -37,15 +37,11 @@ static unsigned char env_flags;
int saveenv(void)
{
ALLOC_CACHE_ALIGN_BUFFER(env_t, env_new, 1);
- ssize_t len;
- char *res;
+ int ret;
- 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;
- }
+ ret = env_export(env_new);
+ if (ret)
+ return ret;
if (ubi_part(CONFIG_ENV_UBI_PART, NULL)) {
printf("\n** Cannot find mtd partition \"%s\"\n",
@@ -53,7 +49,6 @@ int saveenv(void)
return 1;
}
- env_new->crc = crc32(0, env_new->data, ENV_SIZE);
env_new->flags = ++env_flags; /* increase the serial */
if (gd->env_valid == 1) {
@@ -86,15 +81,11 @@ int saveenv(void)
int saveenv(void)
{
ALLOC_CACHE_ALIGN_BUFFER(env_t, env_new, 1);
- ssize_t len;
- char *res;
+ int ret;
- 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;
- }
+ ret = env_export(env_new);
+ if (ret)
+ return ret;
if (ubi_part(CONFIG_ENV_UBI_PART, NULL)) {
printf("\n** Cannot find mtd partition \"%s\"\n",
@@ -102,8 +93,6 @@ int saveenv(void)
return 1;
}
- env_new->crc = crc32(0, env_new->data, ENV_SIZE);
-
if (ubi_volume_write(CONFIG_ENV_UBI_VOLUME, (void *)env_new,
CONFIG_ENV_SIZE)) {
printf("\n** Unable to write env to %s:%s **\n",