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/trizepsiv.h b/include/configs/trizepsiv.h
index 6367f87..dcfb73c 100644
--- a/include/configs/trizepsiv.h
+++ b/include/configs/trizepsiv.h
@@ -309,7 +309,7 @@
 #define CFG_FLASH_USE_BUFFER_WRITE 1
 
 /* Flash environment locations */
-#define CFG_ENV_IS_IN_FLASH	1
+#define CONFIG_ENV_IS_IN_FLASH	1
 #define CFG_ENV_ADDR		(PHYS_FLASH_1 + CFG_MONITOR_LEN) /* Addr of Environment Sector	*/
 #define CFG_ENV_SIZE		0x40000	/* Total Size of Environment		*/
 #define CFG_ENV_SECT_SIZE	0x40000	/* Total Size of Environment Sector	*/