diff options
Diffstat (limited to 'common/env_nvram.c')
| -rw-r--r-- | common/env_nvram.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/common/env_nvram.c b/common/env_nvram.c index 0866cde..524f07d 100644 --- a/common/env_nvram.c +++ b/common/env_nvram.c @@ -69,17 +69,11 @@ void env_relocate_spec(void) int saveenv(void) { env_t env_new; - ssize_t len; - char *res; int rcode = 0; - 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); + rcode = env_export(&env_new); + if (rcode) + return rcode; #ifdef CONFIG_SYS_NVRAM_ACCESS_ROUTINE nvram_write(CONFIG_ENV_ADDR, &env_new, CONFIG_ENV_SIZE); |