From: Sven Eckelmann <sven@narfation.org>
Date: Fri, 22 Feb 2019 22:19:59 +0100
Subject: batctl: Add hop_penalty command

Signed-off-by: Sven Eckelmann <sven@narfation.org>

diff --git a/Makefile b/Makefile
index 4d8b7095a1e307f0dde7660a718e4ad9c6b11102..55105cc754f546891ba2fcaf57dc8b3ac4c22f71 100755
--- a/Makefile
+++ b/Makefile
@@ -63,6 +63,7 @@ $(eval $(call add_command,event,y))
 $(eval $(call add_command,fragmentation,y))
 $(eval $(call add_command,gateways,y))
 $(eval $(call add_command,gw_mode,y))
+$(eval $(call add_command,hop_penalty,y))
 $(eval $(call add_command,interface,y))
 $(eval $(call add_command,isolation_mark,y))
 $(eval $(call add_command,log,y))
diff --git a/hop_penalty.c b/hop_penalty.c
new file mode 100644
index 0000000000000000000000000000000000000000..6e6a06a661e2ffbb76793116fb214396523bbd8d
--- /dev/null
+++ b/hop_penalty.c
@@ -0,0 +1,35 @@
+// SPDX-License-Identifier: GPL-2.0
+/* Copyright (C) 2009-2019  B.A.T.M.A.N. contributors:
+ *
+ * Marek Lindner <mareklindner@neomailbox.ch>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of version 2 of the GNU General Public
+ * License as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA
+ *
+ * License-Filename: LICENSES/preferred/GPL-2.0
+ */
+
+#include <stddef.h>
+
+#include "main.h"
+#include "sys.h"
+
+static struct settings_data batctl_settings_hop_penalty = {
+	.sysfs_name = "hop_penalty",
+	.params = NULL,
+};
+
+COMMAND_NAMED(SUBCOMMAND, hop_penalty, "hp", handle_sys_setting,
+	      COMMAND_FLAG_MESH_IFACE, &batctl_settings_hop_penalty,
+	      "[penalty]        \tdisplay or modify hop_penalty setting");