diff --git a/sysutils/usbutils/files/patch-usbmisc.c b/sysutils/usbutils/files/patch-usbmisc.c
new file mode 100644
index 000000000000..83f1c1094ff7
--- /dev/null
+++ b/sysutils/usbutils/files/patch-usbmisc.c
@@ -0,0 +1,10 @@
+--- usbmisc.c.orig	2010-10-22 23:38:09 UTC
++++ usbmisc.c
+@@ -29,6 +29,7 @@
+ 
+ #include <stdio.h>
+ #include <string.h>
++#include <unistd.h>
+ 
+ #include "usbmisc.h"
+