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| author | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2014-05-09 10:47:05 +0200 |
|---|---|---|
| committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2014-05-09 11:50:14 +0200 |
| commit | d2a3e911390f9fc4d8c0ee4b3c7fc75f4fd3fd19 (patch) | |
| tree | d71aae6d706d1f3b01da5f944e247abe308feea0 /common/env_mmc.c | |
| parent | 7904b70885f3c589c239f6ac978f299a6744557f (diff) | |
| parent | 173d294b94cfec10063a5be40934d6d8fb7981ce (diff) | |
Merge branch 'u-boot/master'
Conflicts:
drivers/net/Makefile
(trivial merge)
Diffstat (limited to 'common/env_mmc.c')
| -rw-r--r-- | common/env_mmc.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/common/env_mmc.c b/common/env_mmc.c index f47bd777256..7da10e61afb 100644 --- a/common/env_mmc.c +++ b/common/env_mmc.c @@ -129,8 +129,6 @@ static unsigned char env_flags; int saveenv(void) { ALLOC_CACHE_ALIGN_BUFFER(env_t, env_new, 1); - ssize_t len; - char *res; struct mmc *mmc = find_mmc_device(CONFIG_SYS_MMC_ENV_DEV); u32 offset; int ret, copy = 0; @@ -138,15 +136,9 @@ int saveenv(void) if (init_mmc_for_env(mmc)) 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); - ret = 1; + ret = env_export(env_new); + if (ret) goto fini; - } - - env_new->crc = crc32(0, &env_new->data[0], ENV_SIZE); #ifdef CONFIG_ENV_OFFSET_REDUND env_new->flags = ++env_flags; /* increase the serial */ |