Finish converting CONFIG_SYS_CACHELINE_SIZE to Kconfig

[platform/kernel/u-boot.git] / include / xen.h

diff --git a/include/xen.h b/include/xen.h
index 64ed3f0..8681321 100644 (file)
--- a/include/xen.h
+++ b/include/xen.h
@@ -8,8 +8,17 @@
 /**
  * xen_init() - Xen initialization
  *
- * Map Xen memory pages, initialize event handler.
+ * Map Xen memory pages, initialize event handler and xenbus,
+ * setup the grant table.
  */
-void xen_init(void);
+int xen_init(void);
+
+/**
+ * xen_fini() - Board cleanup before Linux kernel start
+ *
+ * Unmap Xen memory pages the specified guest's pseudophysical
+ * address space and unbind all event channels.
+ */
+void xen_fini(void);
 
 #endif /* __XEN_H__ */