rename CFG_ENV macros to CONFIG_ENV

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
diff --git a/include/configs/makalu.h b/include/configs/makalu.h
index 97715a3..b7dddb7 100644
--- a/include/configs/makalu.h
+++ b/include/configs/makalu.h
@@ -138,13 +138,13 @@
 #define CFG_FLASH_EMPTY_INFO		/* print 'E' for empty sector on flinfo */
 
 #ifdef CONFIG_ENV_IS_IN_FLASH
-#define CFG_ENV_SECT_SIZE	0x20000	/* size of one complete sector	*/
-#define CFG_ENV_ADDR		(CFG_MONITOR_BASE-CFG_ENV_SECT_SIZE)
-#define	CFG_ENV_SIZE		0x4000	/* Total Size of Environment Sector	*/
+#define CONFIG_ENV_SECT_SIZE	0x20000	/* size of one complete sector	*/
+#define CONFIG_ENV_ADDR		(CFG_MONITOR_BASE-CONFIG_ENV_SECT_SIZE)
+#define	CONFIG_ENV_SIZE		0x4000	/* 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)
 #endif /* CONFIG_ENV_IS_IN_FLASH */
 
 /*-----------------------------------------------------------------------