Fix build errors and warnings / code cleanup.

Signed-off-by: Wolfgang Denk <wd@denx.de>
diff --git a/include/configs/mpc7448hpc2.h b/include/configs/mpc7448hpc2.h
index 4237228..f4f33f3 100644
--- a/include/configs/mpc7448hpc2.h
+++ b/include/configs/mpc7448hpc2.h
@@ -375,9 +375,9 @@
 /*-----------------------------------------------------------------------
  * FLASH organization
  */
-#define CFG_MAX_FLASH_BANKS	1/* Flash can be at one of two addresses */
+#define CFG_MAX_FLASH_BANKS	1		/* Flash can be at one of two addresses */
 #define FLASH_BANK_SIZE		0x01000000	/* 16 MB Total */
-#define CFG_FLASH_BANKS_LIST {CFG_FLASH_BASE, CFG_FLASH_BASE2}
+#define CFG_FLASH_BANKS_LIST	{ CFG_FLASH_BASE, /* CFG_FLASH_BASE2 */ }
 
 #define CFG_FLASH_CFI_DRIVER
 #define CFG_FLASH_CFI