X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=common%2Fenv_nvram.c;h=524f07d5f8967460ac37dd7eb453f385f54cafc8;hb=6fa0d3457238af30a41c2ae2939f0d1e85895e33;hp=49144220b18f17a052f10ea677fbd7f767a589f4;hpb=aaf5e825606a70ddc8fca8e366d8c16a6fd3cc7c;p=u-boot

diff --git a/common/env_nvram.c b/common/env_nvram.c
index 49144220b1..524f07d5f8 100644
--- a/common/env_nvram.c
+++ b/common/env_nvram.c
@@ -5,7 +5,7 @@
  * (C) Copyright 2001 Sysgo Real-Time Solutions, GmbH <www.elinos.com>
  * Andreas Heppel <aheppel@sysgo.de>
 
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
@@ -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);