Cleanup (PPC4xx is AMCC now)
diff --git a/include/configs/bamboo.h b/include/configs/bamboo.h
index 910de67..29d3334 100644
--- a/include/configs/bamboo.h
+++ b/include/configs/bamboo.h
@@ -378,7 +378,7 @@
 /*-----------------------------------------------------------------------
  * Cache Configuration
  */
-#define CFG_DCACHE_SIZE		(32<<10) /* For IBM 440 CPUs			*/
+#define CFG_DCACHE_SIZE		(32<<10) /* For AMCC 440 CPUs			*/
 #define CFG_CACHELINE_SIZE	32	/* ...			*/
 #if (CONFIG_COMMANDS & CFG_CMD_KGDB)
 #define CFG_CACHELINE_SHIFT	5	/* log base 2 of the above value	*/