common/cmd_[af]*: Remove obsolete references to CONFIG_COMMANDS.

Signed-off-by: Jon Loeliger <jdl@freescale.com>
diff --git a/common/bedbug.c b/common/bedbug.c
index 1a793f8..3bf1fc3 100644
--- a/common/bedbug.c
+++ b/common/bedbug.c
@@ -2,7 +2,7 @@
 
 #include <common.h>
 
-#if (CONFIG_COMMANDS & CFG_CMD_BEDBUG) || defined(CONFIG_CMD_BEDBUG)
+#if defined(CONFIG_CMD_BEDBUG)
 
 #include <linux/ctype.h>
 #include <bedbug/bedbug.h>
@@ -1253,4 +1253,4 @@
  * purpose.
  */
 
-#endif	/* CONFIG_COMMANDS & CFG_CMD_BEDBUG */
+#endif