X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=common%2Fenv_dataflash.c;h=034e3231693e3b751dc41f6e181a9672f03d6540;hb=ec712f490d9cd04257376d6cc6d52778b174c435;hp=b53b87e95874bb0c9299db2eb2d0bfab6b044aac;hpb=cca2011e62289063066faee3cf8e3d74685be8fc;p=u-boot

diff --git a/common/env_dataflash.c b/common/env_dataflash.c
index b53b87e958..034e323169 100644
--- a/common/env_dataflash.c
+++ b/common/env_dataflash.c
@@ -56,17 +56,12 @@ void env_relocate_spec(void)
 
 int saveenv(void)
 {
-	env_t	env_new;
-	ssize_t	len;
-	char	*res;
-
-	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);
+	env_t env_new;
+	int ret;
+
+	ret = env_export(&env_new);
+	if (ret)
+		return ret;
 
 	return write_dataflash(CONFIG_ENV_ADDR,
 				(unsigned long)&env_new,