--- a/service.c
+++ b/service.c
@@ -67,9 +67,9 @@ int create_socket(unsigned short *port, 
 ssize_t receive_ds_info(int socket, ds_t* ds){
 	struct sockaddr_in add;
 	socklen_t l = sizeof(struct sockaddr_in);
-	
+
 	ssize_t result;
-	
+
  	result = recvfrom_rs(socket, ds, sizeof(ds_t), 0, (struct sockaddr*)&add, &l);
  	if(result == -1) perror("recvfrom_rs");
  	return result;
@@ -84,7 +84,7 @@ void start_service(void){
     int uinput_fd;
     int sock_fd;
     uint16_t udp_port = base_port + curdev;
-    
+
     ds_t ds;
     ssize_t result;
 
@@ -98,7 +98,7 @@ void start_service(void){
         exit(EXIT_FAILURE);
     }
     fprintf(stdout, " [%d]  Joystick device OK\n", curdev);
-    
+
 
     // Create udp socket
     sock_fd = create_socket(&udp_port, SOCK_DGRAM);
@@ -108,7 +108,7 @@ void start_service(void){
     }
     fprintf(stdout, " [%d]  Socket on port %d OK\n", curdev, udp_port);
 
-    
+
     // Device and Socket are ok :-D
     fprintf(stdout, " [%d] Creation of service: OK\n", curdev);
 
@@ -120,7 +120,7 @@ void start_service(void){
     while(1){
         result = receive_ds_info(sock_fd, &ds);
         if(result == -1){
-            fprintf(stderr, " [%d]  DS Info receive failed\n", curdev);            
+            fprintf(stderr, " [%d]  DS Info receive failed\n", curdev);
         }
         if(result > 0){
             ds_process_evt(&ds, uinput_fd);