1 files changed, 10 insertions, 5 deletions
diff --git a/src/udev/udev-builtin-usb_id.c b/src/udev/udev-builtin-usb_id.c
index d309dc31cb..40d1e8cc47 100644
--- a/src/udev/udev-builtin-usb_id.c
+++ b/src/udev/udev-builtin-usb_id.c
@@ -1,3 +1,5 @@
+/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
+
 /*
  * USB device properties and persistent device path
  *
@@ -20,15 +22,18 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
+#include <ctype.h>
+#include <errno.h>
+#include <fcntl.h>
+#include <stdarg.h>
 #include <stdio.h>
 #include <stdlib.h>
-#include <stdarg.h>
-#include <unistd.h>
 #include <string.h>
-#include <ctype.h>
-#include <fcntl.h>
-#include <errno.h>
+#include <unistd.h>
 
+#include "alloc-util.h"
+#include "fd-util.h"
+#include "string-util.h"
 #include "udev.h"
 
 static void set_usb_iftype(char *to, int if_class_num, size_t len) {