board/[m-p]*: Remove obsolete references to CONFIG_COMMANDS

Signed-off-by: Jon Loeliger <jdl@freescale.com>
diff --git a/board/pm828/pm828.c b/board/pm828/pm828.c
index a3e6eec..98cd80b 100644
--- a/board/pm828/pm828.c
+++ b/board/pm828/pm828.c
@@ -343,7 +343,7 @@
 	return (psize);
 }
 
-#if (CONFIG_COMMANDS & CFG_CMD_DOC) || defined(CONFIG_CMD_DOC)
+#if defined(CONFIG_CMD_DOC)
 extern void doc_probe (ulong physadr);
 void doc_init (void)
 {