Index: uspace/drv/bus/usb/ohci/utils/malloc32.h
===================================================================
--- uspace/drv/bus/usb/ohci/utils/malloc32.h	(revision 606c36909b6993ba6c2ab0208a9d54e4aa98d7d3)
+++ uspace/drv/bus/usb/ohci/utils/malloc32.h	(revision 341b5155553dd6d613629bd6d5bc76474f5692e8)
@@ -37,4 +37,5 @@
 #include <assert.h>
 #include <malloc.h>
+#include <unistd.h>
 #include <errno.h>
 #include <mem.h>
Index: uspace/drv/bus/usb/uhci/utils/malloc32.h
===================================================================
--- uspace/drv/bus/usb/uhci/utils/malloc32.h	(revision 606c36909b6993ba6c2ab0208a9d54e4aa98d7d3)
+++ uspace/drv/bus/usb/uhci/utils/malloc32.h	(revision 341b5155553dd6d613629bd6d5bc76474f5692e8)
@@ -36,4 +36,5 @@
 
 #include <assert.h>
+#include <unistd.h>
 #include <errno.h>
 #include <malloc.h>