rename CFG_ENV macros to CONFIG_ENV

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
diff --git a/include/configs/mcc200.h b/include/configs/mcc200.h
index 4e8c0d1..c3a600e 100644
--- a/include/configs/mcc200.h
+++ b/include/configs/mcc200.h
@@ -229,13 +229,13 @@
 
 #define CONFIG_ENV_IS_IN_FLASH	1	/* use FLASH for environment vars	*/
 
-#define CFG_ENV_SECT_SIZE	0x40000	/* size of one complete sector	*/
-#define CFG_ENV_ADDR		(CFG_MONITOR_BASE + CFG_MONITOR_LEN)
-#define	CFG_ENV_SIZE		0x2000	/* Total Size of Environment Sector	*/
+#define CONFIG_ENV_SECT_SIZE	0x40000	/* size of one complete sector	*/
+#define CONFIG_ENV_ADDR		(CFG_MONITOR_BASE + CFG_MONITOR_LEN)
+#define	CONFIG_ENV_SIZE		0x2000	/* Total Size of Environment Sector	*/
 
 /* Address and size of Redundant Environment Sector	*/
-#define CFG_ENV_ADDR_REDUND	(CFG_ENV_ADDR + CFG_ENV_SECT_SIZE)
-#define CFG_ENV_SIZE_REDUND	(CFG_ENV_SIZE)
+#define CONFIG_ENV_ADDR_REDUND	(CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE)
+#define CONFIG_ENV_SIZE_REDUND	(CONFIG_ENV_SIZE)
 
 #define CONFIG_ENV_OVERWRITE	1	/* allow modification of vendor params */