rename CFG_ENV macros to CONFIG_ENV

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
diff --git a/include/configs/DASA_SIM.h b/include/configs/DASA_SIM.h
index 24370c9..3ddf1bf 100644
--- a/include/configs/DASA_SIM.h
+++ b/include/configs/DASA_SIM.h
@@ -158,13 +158,13 @@
 #define CFG_FLASH_EMPTY_INFO		/* print 'E' for empty sector on flinfo */
 
 #define CONFIG_ENV_IS_IN_FLASH	1
-#define CFG_ENV_OFFSET		0x00010000	/* Offset of Environment Sector */
-#define CFG_ENV_SIZE		0x1000	/* Total Size of Environment Sector	*/
+#define CONFIG_ENV_OFFSET		0x00010000	/* Offset of Environment Sector */
+#define CONFIG_ENV_SIZE		0x1000	/* Total Size of Environment Sector	*/
 
 #if 0
-#define CFG_ENV_SECT_SIZE	0x8000	/* see README - env sector total size	*/
+#define CONFIG_ENV_SECT_SIZE	0x8000	/* see README - env sector total size	*/
 #else
-#define CFG_ENV_SECT_SIZE	0x10000 /* see README - env sector total size	*/
+#define CONFIG_ENV_SECT_SIZE	0x10000 /* see README - env sector total size	*/
 #endif
 
 /*-----------------------------------------------------------------------