diff options
author | Stefano Babic <sbabic@denx.de> | 2014-05-15 08:27:32 (GMT) |
---|---|---|
committer | Stefano Babic <sbabic@denx.de> | 2014-05-15 08:27:32 (GMT) |
commit | e7f9350525d73233d4eaf1793f8fe618e9fd4910 (patch) | |
tree | 153366c61e17af4ecdd9f10be520f707d525157d /common/env_nand.c | |
parent | 50c8d66d33651d7fca6a082a1eea6e537401a2f4 (diff) | |
parent | d2a3e911390f9fc4d8c0ee4b3c7fc75f4fd3fd19 (diff) | |
download | u-boot-fsl-qoriq-e7f9350525d73233d4eaf1793f8fe618e9fd4910.tar.xz |
Merge branch 'master' of git://git.denx.de/u-boot-arm
Diffstat (limited to 'common/env_nand.c')
-rw-r--r-- | common/env_nand.c | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/common/env_nand.c b/common/env_nand.c index 695a9ee..5a734a9 100644 --- a/common/env_nand.c +++ b/common/env_nand.c @@ -181,8 +181,6 @@ int saveenv(void) { int ret = 0; ALLOC_CACHE_ALIGN_BUFFER(env_t, env_new, 1); - ssize_t len; - char *res; int env_idx = 0; static const struct env_location location[] = { { @@ -207,13 +205,10 @@ int saveenv(void) if (CONFIG_ENV_RANGE < CONFIG_ENV_SIZE) return 1; - 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; - } - env_new->crc = crc32(0, env_new->data, ENV_SIZE); + ret = env_export(env_new); + if (ret) + return ret; + #ifdef CONFIG_ENV_OFFSET_REDUND env_new->flags = ++env_flags; /* increase the serial */ env_idx = (gd->env_valid == 1); |