common: board_r: Drop initr_xen wrapper
Add a return value to xen_init and use it directly in the
post-relocation init sequence, rather than using a wrapper stub.
Signed-off-by: Ovidiu Panait <ovidiu.panait@windriver.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/include/xen.h b/include/xen.h
index a952a2c..8681321 100644
--- a/include/xen.h
+++ b/include/xen.h
@@ -11,7 +11,7 @@
* 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