[LINUX] Make CONFIG_XEN_FRAMEBUFFER=m build properly.

Signed-off-by: Keir Fraser <keir@xensource.com>

diff --git a/linux-2.6-xen-sparse/drivers/xen/xenbus/xenbus_client.c b/linux-2.6-xen-sparse/drivers/xen/xenbus/xenbus_client.c
index 0111e8e3a2125b3e158ed08e879bc2588b87ab5f..a11140bda0f0124cea89025f8b69436f38a0ea0c 100644 (file)
--- a/linux-2.6-xen-sparse/drivers/xen/xenbus/xenbus_client.c
+++ b/linux-2.6-xen-sparse/drivers/xen/xenbus/xenbus_client.c
@@ -289,6 +289,7 @@ int xenbus_free_evtchn(struct xenbus_device *dev, int port)
 
        return err;
 }
+EXPORT_SYMBOL_GPL(xenbus_free_evtchn);
 
 
 enum xenbus_state xenbus_read_driver_state(const char *path)