Fix error in flash protection calculation on MCC200 board.

CHANGELOG

@@ -2,6 +2,8 @@
 Changes since U-Boot 1.1.4:
 ======================================================================
 
+* Fix error in flash protection calculation on MCC200 board.
+
 * Major PCMCIA Cleanup to make code better readable and maintainable.
   Notes:
   - Board-dependend code for RPXLITE and RPXCLASSIC-based boards

board/mcc200/mcc200.c

@@ -249,7 +249,7 @@ int misc_init_r (void)
 		*(volatile int*)MPC5XXX_CS0_CFG |= (1 << 6);
 		flash_protect (FLAG_PROTECT_CLEAR,
 			       flash_info[0].start[0] + flash_info[0].size / 2,
-			       (flash_info[0].start[0] + flash_info[0].size) / 2 - 1,
+			       (flash_info[0].start[0] - 1) + flash_info[0].size,
 			       &flash_info[0]);
 		*(volatile int*)MPC5XXX_CS0_CFG &= ~(1 << 6);
 	}