rename CFG_ENV macros to CONFIG_ENV

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
diff --git a/include/configs/MPC8610HPCD.h b/include/configs/MPC8610HPCD.h
index 744110f..4eee21c 100644
--- a/include/configs/MPC8610HPCD.h
+++ b/include/configs/MPC8610HPCD.h
@@ -439,13 +439,13 @@
  */
 #ifndef CFG_RAMBOOT
 #define CONFIG_ENV_IS_IN_FLASH	1
-#define CFG_ENV_ADDR		(CFG_MONITOR_BASE + CFG_MONITOR_LEN)
-#define CFG_ENV_SECT_SIZE	0x20000	/* 126k (one sector) for env */
-#define CFG_ENV_SIZE		0x2000
+#define CONFIG_ENV_ADDR		(CFG_MONITOR_BASE + CFG_MONITOR_LEN)
+#define CONFIG_ENV_SECT_SIZE	0x20000	/* 126k (one sector) for env */
+#define CONFIG_ENV_SIZE		0x2000
 #else
 #define CONFIG_ENV_IS_NOWHERE	1	/* Store ENV in memory only */
-#define CFG_ENV_ADDR		(CFG_MONITOR_BASE - 0x1000)
-#define CFG_ENV_SIZE		0x2000
+#define CONFIG_ENV_ADDR		(CFG_MONITOR_BASE - 0x1000)
+#define CONFIG_ENV_SIZE		0x2000
 #endif
 
 #define CONFIG_LOADS_ECHO	1	/* echo on for serial download */