env: restore old env_get_char() behaviour

[u-boot] / env / fat.c

diff --git a/env/fat.c b/env/fat.c
index 158a9a34357bb8eb791ac3372c977d9a0d2b698e..e6bd1f915dc616aeaeee3016fef1c424da59baeb 100644 (file)
--- a/env/fat.c
+++ b/env/fat.c
@@ -36,7 +36,7 @@ DECLARE_GLOBAL_DATA_PTR;
 #ifdef CMD_SAVEENV
 static int env_fat_save(void)
 {
-       env_t   env_new;
+       env_t __aligned(ARCH_DMA_MINALIGN) env_new;
        struct blk_desc *dev_desc = NULL;
        disk_partition_t info;
        int dev, part;
@@ -117,8 +117,7 @@ static int env_fat_load(void)
                goto err_env_relocate;
        }
 
-       env_import(buf, 1);
-       return 0;
+       return env_import(buf, 1);
 
 err_env_relocate:
        set_default_env(NULL);