From 33a6b9e90bfd56ed389f37470534eede0773cdd7 Mon Sep 17 00:00:00 2001
From: Wolfgang Denk <wd@denx.de>
Date: Sat, 30 Jul 2011 14:01:08 +0000
Subject: environment.h: fix warning: "CONFIG_ENV_IS_EMBEDDED" redefined

Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Stefan Roese <sr@denx.de>

diff --git a/include/environment.h b/include/environment.h
index e8b6e45..6394a96 100644
--- a/include/environment.h
+++ b/include/environment.h
@@ -124,7 +124,9 @@ extern unsigned long nand_env_oob_offset;
 /* The build system likes to know if the env is embedded */
 #ifdef DO_DEPS_ONLY
 # ifdef ENV_IS_EMBEDDED
-#  define CONFIG_ENV_IS_EMBEDDED
+#  ifndef CONFIG_ENV_IS_EMBEDDED
+#   define CONFIG_ENV_IS_EMBEDDED
+#  endif
 # endif
 #endif
 
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