X-Git-Url: https://tinc-vpn.org/git/browse?a=blobdiff_plain;ds=sidebyside;f=src%2Fmingw%2Fdevice.c;h=03a1d48c1f39a261f01b4f19bd2bf23405891ed5;hb=b83f62e0a9b4ca58b47749eec43b34f0ea04cfbb;hp=183641ba99152fc256caac622dae28425d0d4290;hpb=b0ffeb7eeb21920842382c302ca15ec0d758e9b6;p=tinc

diff --git a/src/mingw/device.c b/src/mingw/device.c
index 183641ba..03a1d48c 100644
--- a/src/mingw/device.c
+++ b/src/mingw/device.c
@@ -1,7 +1,7 @@
 /*
     device.c -- Interaction with Windows tap driver in a MinGW environment
     Copyright (C) 2002-2005 Ivo Timmermans,
-                  2002-2014 Guus Sliepen <guus@tinc-vpn.org>
+                  2002-2022 Guus Sliepen <guus@tinc-vpn.org>
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -45,9 +45,7 @@ char *device = NULL;
 char *iface = NULL;
 static const char *device_info = "Windows tap device";
 
-extern char *myport;
-
-static void device_issue_read() {
+static void device_issue_read(void) {
 	int status;
 
 	for(;;) {
@@ -71,6 +69,9 @@ static void device_issue_read() {
 }
 
 static void device_handle_read(void *data, int flags) {
+	(void)data;
+	(void)flags;
+
 	DWORD len;
 
 	if(!GetOverlappedResult(device_handle, &device_read_overlapped, &len, FALSE)) {
@@ -105,8 +106,8 @@ static bool setup_device(void) {
 
 	int err;
 
-	get_config_string(lookup_config(config_tree, "Device"), &device);
-	get_config_string(lookup_config(config_tree, "Interface"), &iface);
+	get_config_string(lookup_config(&config_tree, "Device"), &device);
+	get_config_string(lookup_config(&config_tree, "Interface"), &iface);
 
 	if(device && iface) {
 		logger(DEBUG_ALWAYS, LOG_WARNING, "Warning: both Device and Interface specified, results may not be as expected");
@@ -300,6 +301,7 @@ static void close_device(void) {
 }
 
 static bool read_packet(vpn_packet_t *packet) {
+	(void)packet;
 	return false;
 }