rename CFG_ENV_IS_IN_FLASH in CONFIG_ENV_IS_IN_FLASH

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
diff --git a/include/configs/v38b.h b/include/configs/v38b.h
index 3574548..e0bd8c7 100644
--- a/include/configs/v38b.h
+++ b/include/configs/v38b.h
@@ -213,7 +213,7 @@
 /*
  * Environment settings
  */
-#define CFG_ENV_IS_IN_FLASH	1
+#define CONFIG_ENV_IS_IN_FLASH	1
 #define CFG_ENV_ADDR		(CFG_FLASH_BASE + 0x00040000)
 #define CFG_ENV_SIZE		0x10000
 #define CFG_ENV_SECT_SIZE	0x10000