Index: uspace/lib/usbdev/src/dp.c
===================================================================
--- uspace/lib/usbdev/src/dp.c	(revision 25effe26f10a7a924b0423a3ec0d2dfc9580dad2)
+++ uspace/lib/usbdev/src/dp.c	(revision 96ef67277d1487b2d74a0a83cd453c481d30b778)
@@ -41,11 +41,12 @@
  * sibling.
  */
-#include <stdio.h>
-#include <str_error.h>
-#include <errno.h>
-#include <assert.h>
-#include <stdbool.h>
 #include <usb/dev/dp.h>
 #include <usb/descriptor.h>
+
+#include <assert.h>
+#include <errno.h>
+#include <stdlib.h>
+#include <stdbool.h>
+#include <sys/types.h>
 
 #define NESTING(parentname, childname) \