X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=common%2Fenv_sf.c;h=37ab13ae17842309339fa9a70a42e49b8669207e;hb=ed32522fe048f9edcb3269c8d5af79c6e8c6daea;hp=be270f21bcf6577ae44bd1d394817c5eb609fb01;hpb=eeb72e67619b98d2502fe634a3a5d9953de92ad0;p=u-boot

diff --git a/common/env_sf.c b/common/env_sf.c
index be270f21bc..37ab13ae17 100644
--- a/common/env_sf.c
+++ b/common/env_sf.c
@@ -47,8 +47,7 @@ static struct spi_flash *env_flash;
 int saveenv(void)
 {
 	env_t	env_new;
-	ssize_t	len;
-	char	*res, *saved_buffer = NULL, flag = OBSOLETE_FLAG;
+	char	*saved_buffer = NULL, flag = OBSOLETE_FLAG;
 	u32	saved_size, saved_offset, sector = 1;
 	int	ret;
 
@@ -62,13 +61,9 @@ int saveenv(void)
 		}
 	}
 
-	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;
 	env_new.flags	= ACTIVE_FLAG;
 
 	if (gd->env_valid == 1) {
@@ -225,10 +220,9 @@ out:
 int saveenv(void)
 {
 	u32	saved_size, saved_offset, sector = 1;
-	char	*res, *saved_buffer = NULL;
+	char	*saved_buffer = NULL;
 	int	ret = 1;
 	env_t	env_new;
-	ssize_t	len;
 
 	if (!env_flash) {
 		env_flash = spi_flash_probe(CONFIG_ENV_SPI_BUS,
@@ -260,13 +254,9 @@ int saveenv(void)
 			sector++;
 	}
 
-	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 = env_export(&env_new);
+	if (ret)
 		goto done;
-	}
-	env_new.crc = crc32(0, env_new.data, ENV_SIZE);
 
 	puts("Erasing SPI flash...");
 	ret = spi_flash_erase(env_flash, CONFIG_ENV_OFFSET,