X-Git-Url: https://git.kernelconcepts.de/?a=blobdiff_plain;ds=sidebyside;f=common%2Fenv_eeprom.c;h=905d39ac9868357657a03ff458d71f709c2389fe;hb=f3a70a92fe95ecdfb4a6ae2de4b00fc6cceccfec;hp=0db2bb63fe1d9671b7e586a88e9b4f08063fae37;hpb=17998eff9021b7b579c0387e934d8c52603fe247;p=karo-tx-uboot.git

diff --git a/common/env_eeprom.c b/common/env_eeprom.c
index 0db2bb63fe..905d39ac98 100644
--- a/common/env_eeprom.c
+++ b/common/env_eeprom.c
@@ -98,8 +98,6 @@ void env_relocate_spec(void)
 int saveenv(void)
 {
 	env_t	env_new;
-	ssize_t	len;
-	char	*res;
 	int	rc;
 	unsigned int off	= CONFIG_ENV_OFFSET;
 #ifdef CONFIG_ENV_OFFSET_REDUND
@@ -109,13 +107,9 @@ int saveenv(void)
 
 	BUG_ON(env_ptr != NULL);
 
-	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);
+	rc = env_export(&env_new);
+	if (rc)
+		return rc;
 
 #ifdef CONFIG_ENV_OFFSET_REDUND
 	if (gd->env_valid == 1) {
@@ -153,6 +147,7 @@ int saveenv(void)
 #ifdef CONFIG_ENV_OFFSET_REDUND
 int env_init(void)
 {
+#ifdef ENV_IS_EMBEDDED
 	ulong len, crc[2], crc_tmp;
 	unsigned int off, off_env[2];
 	uchar buf[64], flags[2];
@@ -218,12 +213,16 @@ int env_init(void)
 		gd->env_addr = off_env[1] + offsetof(env_t, data);
 	else if (gd->env_valid == 1)
 		gd->env_addr = off_env[0] + offsetof(env_t, data);
-
+#else
+	gd->env_addr = (ulong)&default_environment[0];
+	gd->env_valid = 1;
+#endif
 	return 0;
 }
 #else
 int env_init(void)
 {
+#ifdef ENV_IS_EMBEDDED
 	ulong crc, len, new;
 	unsigned off;
 	uchar buf[64];
@@ -256,7 +255,10 @@ int env_init(void)
 		gd->env_addr	= 0;
 		gd->env_valid	= 0;
 	}
-
+#else
+	gd->env_addr = (ulong)&default_environment[0];
+	gd->env_valid = 1;
+#endif
 	return 0;
 }
 #endif