X-Git-Url: https://tinc-vpn.org/git/browse?a=blobdiff_plain;f=src%2Fraw_socket%2Fdevice.c;h=c246d1bb0e7b2b5f615210328315c7353d9b8c06;hb=e37ef57a956507cc29e80930201731562b4266e5;hp=33857ba11ac5c37bb1ad35ce2568219dbd096e0a;hpb=de78d79db84c486afcc353884ec1770866beb653;p=tinc

diff --git a/src/raw_socket/device.c b/src/raw_socket/device.c
index 33857ba1..c246d1bb 100644
--- a/src/raw_socket/device.c
+++ b/src/raw_socket/device.c
@@ -39,8 +39,7 @@ char *device_info;
 static int device_total_in = 0;
 static int device_total_out = 0;
 
-bool setup_device(void)
-{
+bool setup_device(void) {
 	struct ifreq ifr;
 	struct sockaddr_ll sa;
 
@@ -85,26 +84,24 @@ bool setup_device(void)
 	return true;
 }
 
-void close_device(void)
-{
+void close_device(void) {
 	cp();
 
 	close(device_fd);
 }
 
-bool read_packet(vpn_packet_t *packet)
-{
-	int lenin;
+bool read_packet(vpn_packet_t *packet) {
+	int inlen;
 
 	cp();
 
-	if((lenin = read(device_fd, packet->data, MTU)) <= 0) {
+	if((inlen = read(device_fd, packet->data, MTU)) <= 0) {
 		logger(LOG_ERR, _("Error while reading from %s %s: %s"), device_info,
 			   device, strerror(errno));
 		return false;
 	}
 
-	packet->len = lenin;
+	packet->len = inlen;
 
 	device_total_in += packet->len;
 
@@ -114,8 +111,7 @@ bool read_packet(vpn_packet_t *packet)
 	return true;
 }
 
-bool write_packet(vpn_packet_t *packet)
-{
+bool write_packet(vpn_packet_t *packet) {
 	cp();
 
 	ifdebug(TRAFFIC) logger(LOG_DEBUG, _("Writing packet of %d bytes to %s"),
@@ -132,8 +128,7 @@ bool write_packet(vpn_packet_t *packet)
 	return true;
 }
 
-void dump_device_stats(void)
-{
+void dump_device_stats(void) {
 	cp();
 
 	logger(LOG_DEBUG, _("Statistics for %s %s:"), device_info, device);