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

Signed-off-by: Jon Loeliger <jdl@freescale.com>
diff --git a/common/cmd_fdc.c b/common/cmd_fdc.c
index 3c2ba56..7349412 100644
--- a/common/cmd_fdc.c
+++ b/common/cmd_fdc.c
@@ -47,12 +47,11 @@
 #endif
 
 
-/*#if (CONFIG_COMMANDS & CFG_CMD_DATE) || defined(CONFIG_CMD_DATE) */
+/*#if defined(CONFIG_CMD_DATE) */
 /*#include <rtc.h> */
 /*#endif */
 
-#if (CONFIG_COMMANDS & CFG_CMD_FDC) || defined(CONFIG_CMD_FDC) \
-	|| (CONFIG_COMMANDS & CFG_CMD_FDOS) || defined(CONFIG_CMD_FDOS)
+#if defined(CONFIG_CMD_FDC) || defined(CONFIG_CMD_FDOS)
 
 
 typedef struct {
@@ -708,9 +707,9 @@
 
 	return TRUE;
 }
-#endif /* ((CONFIG_COMMANDS & CFG_CMD_FDC)||(CONFIG_COMMANDS & CFG_CMD_FDOS))*/
+#endif
 
-#if (CONFIG_COMMANDS & CFG_CMD_FDOS) || defined(CONFIG_CMD_FDOS)
+#if defined(CONFIG_CMD_FDOS)
 
 /* Low level functions for the Floppy-DOS layer                              */
 
@@ -773,9 +772,9 @@
 
 	return (fdc_read_data (buffer, len, pCMD, pFG));
 }
-#endif  /* (CONFIG_COMMANDS & CFG_CMD_FDOS)                                  */
+#endif
 
-#if (CONFIG_COMMANDS & CFG_CMD_FDC) || defined(CONFIG_CMD_FDC)
+#if defined(CONFIG_CMD_FDC)
 /****************************************************************************
  * main routine do_fdcboot
  */
@@ -881,13 +880,13 @@
 }
 
 
-#endif /* CONFIG_COMMANDS & CFG_CMD_FDC */
+#endif
 
 
 /***************************************************/
 
 
-#if (CONFIG_COMMANDS & CFG_CMD_FDC) || defined(CONFIG_CMD_FDC)
+#if defined(CONFIG_CMD_FDC)
 
 U_BOOT_CMD(
 	fdcboot,	3,	1,	do_fdcboot,