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/kb9202.h b/include/configs/kb9202.h
index e775e60..8df222b 100644
--- a/include/configs/kb9202.h
+++ b/include/configs/kb9202.h
@@ -128,7 +128,7 @@
 
 #define	CONFIG_HARD_I2C
 
-#define	CFG_ENV_IS_IN_EEPROM
+#define	CONFIG_ENV_IS_IN_EEPROM
 
 #ifdef CONFIG_KB9202
 #define CFG_ENV_OFFSET			0x3E00