rename CFG_ENV macros to CONFIG_ENV

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
diff --git a/board/innokom/flash.c b/board/innokom/flash.c
index 2d773b1..7f17ba6 100644
--- a/board/innokom/flash.c
+++ b/board/innokom/flash.c
@@ -116,8 +116,8 @@
 
 #ifdef CONFIG_ENV_IS_IN_FLASH
 	flash_protect(FLAG_PROTECT_SET,
-			CFG_ENV_ADDR,
-			CFG_ENV_ADDR + CFG_ENV_SIZE - 1,
+			CONFIG_ENV_ADDR,
+			CONFIG_ENV_ADDR + CONFIG_ENV_SIZE - 1,
 			&flash_info[0]);
 #endif