Index: /trunk/include/VBox/log.h
===================================================================
--- /trunk/include/VBox/log.h	(revision 56445)
+++ /trunk/include/VBox/log.h	(revision 56446)
@@ -154,4 +154,6 @@
     /** VMSVGA Device group. */
     LOG_GROUP_DEV_VMSVGA,
+    /** USB xHCI Device group. */
+    LOG_GROUP_DEV_XHCI,
     /** Disassembler group. */
     LOG_GROUP_DIS,