Index: generic/src/console/cmd.c
===================================================================
--- generic/src/console/cmd.c	(revision dfd9186bebee3b39d74d4a9f26b1aaffd4bec37e)
+++ generic/src/console/cmd.c	(revision 45ba9cff91f85735ed40588cd0454ae9c2fa673c)
@@ -255,9 +255,6 @@
 /** Data and methods for 'zone' command */
 static int cmd_zone(cmd_arg_t *argv);
-//static char zone_buf[sizeof(__native)];
 static cmd_arg_t zone_argv = {
 	.type = ARG_TYPE_INT,
-	//.buffer = zone_buf,
-	.len = sizeof(__native)
 };
 
@@ -607,4 +604,10 @@
 }
 
+/** Command for listing memory zones
+ *
+ * @param argv Ignored
+ *
+ * return Always 1
+ */
 int cmd_zones(cmd_arg_t * argv) {
 	zone_print_list();
@@ -612,4 +615,10 @@
 }
 
+/** Command for memory zone details
+ *
+ * @param argv Integer argument from cmdline expected
+ *
+ * return Always 1
+ */
 int cmd_zone(cmd_arg_t * argv) {
 	zone_print_one(argv[0].intval);