rename CFG_ENV_IS_IN_EEPROM in CONFIG_ENV_IS_IN_EEPROM

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
diff --git a/include/configs/XPEDITE1K.h b/include/configs/XPEDITE1K.h
index 38ea576..c3b0e08 100644
--- a/include/configs/XPEDITE1K.h
+++ b/include/configs/XPEDITE1K.h
@@ -151,7 +151,7 @@
 /*-----------------------------------------------------------------------
  * Environment
  *----------------------------------------------------------------------*/
-#define CFG_ENV_IS_IN_EEPROM 1
+#define CONFIG_ENV_IS_IN_EEPROM 1
 #define CFG_ENV_SIZE		0x100	    /* Size of Environment vars */
 #define CFG_ENV_OFFSET		0x100
 #define CFG_I2C_EEPROM_ADDR	0x50		/* this is actually the second page of the eeprom */