env/fat.c: remove private CMD_SAVEENV logic

[oweals/u-boot.git] / env / remote.c

diff --git a/env/remote.c b/env/remote.c
index 379d0eb1bb333186cae1c26db32df3b30d1765f1..e3f0608b16beb02785f6e649c19001005e1e9430 100644 (file)
--- a/env/remote.c
+++ b/env/remote.c
@@ -1,28 +1,24 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * (C) Copyright 2011-2012 Freescale Semiconductor, Inc.
- *
- * SPDX-License-Identifier:    GPL-2.0+
  */
 
 /* #define DEBUG */
 
 #include <common.h>
 #include <command.h>
-#include <environment.h>
+#include <env_internal.h>
 #include <linux/stddef.h>
+#include <u-boot/crc.h>
 
 #ifdef ENV_IS_EMBEDDED
-env_t *env_ptr = &environment;
+static env_t *env_ptr = &environment;
 #else /* ! ENV_IS_EMBEDDED */
-env_t *env_ptr = (env_t *)CONFIG_ENV_ADDR;
+static env_t *env_ptr = (env_t *)CONFIG_ENV_ADDR;
 #endif /* ENV_IS_EMBEDDED */
 
 DECLARE_GLOBAL_DATA_PTR;
 
-#if !defined(CONFIG_ENV_OFFSET)
-#define CONFIG_ENV_OFFSET 0
-#endif
-
 static int env_remote_init(void)
 {
        if (crc32(0, env_ptr->data, ENV_SIZE) == env_ptr->crc) {